URGENT HELLLLPPP!!!!!!!!

URGENT HELLLLPPP!!!!!!!!

Answers

Answer 1
Answers:
1. A.Complementary
2. C. Neither
3. B. Supplementary
4. Z= 128

Why?
The angles for #1 equal 90. For 2 it is not either option. 3 equals 180 and for 4 is 180-52 and you get 128

Related Questions

IDA park is 4.0 km by 4.6 km in area. It is divided
into 8 equal sections. What is the area of each
section?

Answers

First you need to find the area of the park which would be 4.0 x 4.6 = 18.4 km^2
Then you divide that area by 8 which would be 18.4 / 8 = 2.3 km^2 for each section.
Your answer would be 2.3 km^2.

Cherry Hill Orchards produced 500 tons of cherries during their first year of business, 2012. Since then, the cherry harvest continues to increase in production by 5.7% over the previous year. Write an exponential function, f(x), that models the tons of cherries produced by Cherry Hill Orchards x years after 2012.
A. f(x)=500(1.057)x
B. f(x)=50(1.057)x
C. f(x)=500(0.057)x
D. f(x)=500(1.57)x

Answers

Answer:

your answer would be A f(x)=500(1.057)x

Step-by-step explanation:

The required exponential function, f(x), models the tons of cherries produced by Cherry Hill Orchards x years after 2012 is [tex]f(x) = 500(1.057)^x[/tex]. Option A is correct.

What is an exponential function?

An exponential function is a mathematical function of the form [tex]f(x) = a^x[/tex], where a is a constant (called the base of the exponential function) and x is the independent variable. In this function, the base a is raised to the power of x, resulting in an output value that grows or decays rapidly depending on whether the base is greater or less than 1.

Here,
The exponential growth model that can be used to represent the tons of cherries produced by Cherry Hill Orchards x years after 2012 is:

[tex]f(x) = 500(1.057)^x[/tex]

Here, 500 represents the initial tons of cherries produced by the orchard in 2012 and [tex](1.057)^x[/tex] represents the annual increase in production, compounded annually.

Therefore, the correct option is (A) [tex]f(x) = 500(1.057)^x[/tex].

Learn more about exponential function here:

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PLEASE HELP ME!!
write three to the power of two sevenths in radical form and explain?

Answers

Answer:

4782969

Step-by-step explanation:

Answer:

[tex]\sqrt[7]{3^{2}}[/tex]

Step-by-step explanation:

[tex]3^{2/7}[/tex]

^ That is 3 to the 2/7ths power. We know that. Now it needs to be in radical form. That takes a bit of thinking.

If you have a power that is less than one (like 1/2) it is can be written as a root. So say you're given [tex]2^{1/2}[/tex]. That is the same exact thing as saying [tex]\sqrt{2}[/tex]. It's the same thing. You can say it either way.

In the same way, a squared power, like [tex]2^{2}[/tex], is the same as representing it like a fraction, like [tex]2^{2/1}[/tex]. They both mean the same thing.

So by pointing these out, a fraction power = the power / the root.

If that makes sense.

So, with this in mind, let's look at what we have again.

[tex]3^{2/7}[/tex]

So we can split it up to say that 3 is raised to a 2nd power times a 1/7th power.

So we know what a 3 to the 2nd power is: [tex]3^{2}[/tex].

And since we have a fraction that's also included, we now know that is a root. So we can represent that like this: [tex]\sqrt[7]{3}[/tex].

But those two answers need to be combined. We can do that like this: [tex]\sqrt[7]{3^{2}}[/tex]

Answer: [tex]\sqrt[7]{3^{2}}[/tex]

So there it is! I hope that helped you!!

What is the slope of the graph of y-3= -1(x+2)

Answers

Answer:

-1

Step-by-step explanation:

What is the length of the hypotenuse of the triangle when x = 11?
The length of the hypotenuse is about
(Round to the nearest tenth as needed.)
Helppppp

Answers

Answer:

6(11)+4=70

5(11)=55

70²+55²

=7259

square root if 7259=85.20

and that's your answer

Goodnight

Juan is twice as old as his brother, Peter. Juan is 12 years old. Which
equation can be used to find Peter's age?
A/ 2 - x = 12
B/ x-2= 12
C/2x = 12
D/ x + 2= 12

Answers

Answer:C

Step-by-step explanation:

Answer:

c, becajse thats the one that makes most sence

Step-by-step explanation:

y

I need help on these questions please

Answers

Answer:

Step-by-step explanation:

1). In ΔABC,

   For angle A as a reference angle,

   Opposite side of ∠A → BC

   Adjacent side of ∠A → AC

   Hypotenuse → AB

2). By using tangent ratio in ΔYWZ,

    tan(72°) = [tex]\frac{\text{Opposite side}}{\text{Adjacent side}}[/tex]

    tan(72°) = [tex]\frac{12}{x}[/tex]

    x = [tex]\frac{12}{\text{tan}(72)}[/tex]

    x = 3.899

    x ≈ 3.9

3). By using sine rule in ΔKNM,

    tan(x°) = [tex]\frac{\text{Opposite side}}{\text{Hypotenuse}}[/tex]

    tan(x) = [tex]\frac{20}{58}[/tex]

    x = [tex]\text{tan}^{-1}(\frac{20}{58} )[/tex]

    x = 19.03

    x ≈ 19.0°

4). By applying cosine ratio in ΔJKF,

    tan(70°) = [tex]\frac{\text{Opposite side}}{\text{Adjacent side}}[/tex]

    tan(70) = [tex]\frac{60}{x}[/tex]

    x = [tex]\frac{60}{\text{tan}(70)}[/tex]

    x = 21.838

    x ≈ 21.8

A lion weighs 7 times as much as a leopard. The combined weight of the cats is 480 pounds. What is the weight of each cat? I am so stumped on this question. :(

Answers

68.5714 because division.

Hence, the weight of each cat is [tex]68.57[/tex].

What is the division?

Division is one of the four basic operations of arithmetic, the ways that numbers are combined to make new numbers.

Here given that,

A lion weighs [tex]7[/tex] times as much as a leopard. The combined weight of the cats is [tex]480[/tex] pounds.

So, the weight of each cat is [tex]\frac{480}{7}=68.57[/tex].

Hence, the weight of each cat is [tex]68.57[/tex].

To know more about the division

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I need help
A line that includes the point (9, 10) has a slope of -1/9 what is its equation in point-slope
form?

Use the specified point in your equation. Write your answer using integers, proper fractions,
and improper fractions. Simplify all fractions.

Answers

Answer:

y -10 = -1/9 (x-9)

Step-by-step explanation:

Point slope form is

y-y1 = m (x-x1)

y -10 = -1/9 (x-9)

classify the polynomial according to its degree and number of terms 3x^2+8x​

Answers

Answer:

Classifying Polynomials

Polynomials can be classified two different ways - by the number of terms and by their degree.

1. Number of terms.

A monomial has just one term. For example, 4x2 .Remember that a term contains both the variable(s) and its coefficient (the number in front of it.) So the is just one term.

A binomial has two terms. For example: 5x2 -4x

A trinomial has three terms. For example: 3y2+5y-2

Any polynomial with four or more terms is just called a polynomial. For example: 2y5+ 7y3- 5y2+9y-2

Practice classifying these polynomials by the number of terms:

1. 5y

2. 3x2-3x+1

3. 5y-10

4. 8xy

5. 3x4+x2-5x+9

Answers: 1) Monomial 2) Trinomial 3) Binomial 4) Monomial 5) Polynomial

2. Degree. The degree of the polynomial is found by looking at the term with the highest exponent on its variable(s).

Examples:

5x2-2x+1 The highest exponent is the 2 so this is a 2nd degree trinomial.

3x4+4x2The highest exponent is the 4 so this is a 4th degree binomial.

8x-1 While it appears there is no exponent, the x has an understood exponent of 1; therefore, this is a 1st degree binomial.

5 There is no variable at all. Therefore, this is a 0 degree monomial. It is 0 degree because x0=1. So technically, 5 could be written as 5x0.

3x2y5 Since both variables are part of the same term, we must add their exponents together to determine the degree. 2+5=7 so this is a 7th degree monomial.

Classify these polynomials by their degree.

1.7x3+52+1

2.6y5+9y2-3y+8

3.8x-4

4.9x2y+3

5.12x2

Answers 1) 3rd degree 2) 5th degree 3) 1st degree 4) 3rd degree 5) 2nd degree

The polynomial 3x² + 8x  is a quadratic binomial.

What is a polynomial?

A polynomial is an algebraic expression.

A polynomial of degree n in variable x can be written as,

a₀xⁿ + a₁xⁿ⁻¹ + a₂xⁿ⁻² +...+ aₙ.

Given, A polynomial 3x² + 8x.

Now, The highest power of the variable is 2 hence it is a quadratic polynomial and the number of terms is 2 hence it is a binomial also.

So, The polynomial 3x² + 8x is a quadratic binomial.

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10.
Find the slope of the line.

A. [tex]\frac{3}{2}[/tex]

B. [tex]-\frac{3}{2}[/tex]

C. [tex]-\frac{2}{3}[/tex]

D. [tex]\frac{2}{3}[/tex]

Answers

Answer:

A. 3/2

Step-by-step explanation:

rise/run

from (0,1) to (2,4) the y will rise 3 and the x will go right by 2

The answer will be D

One fourth of a number plus 3 gives 4. The number is:

Answers

Answer:

x= 4

The number is 4

Step-by-step explanation:

Make it into an equation

1/4x + 3 = 4

1/4 = 4-3

1/4x = 1

x= 1 × 4

x= 4

Answer Fast please!
1. Analyze the following quadrilateral.
1A: Identify the vertices of this quadrilateral.
1B: The quadrilateral is being dilated by a factor of 2.
What are the new vertices of this quadrilateral? Show all your work.

Answers

Answer:

1A: (2,1); (2,4); (6,1); (3,4)

1B: (4,2); (4,8); (12,2); (6,8)

Step-by-step explanation:

1A: It's pretty straightforward-- identify the coordinates for each vertex.

1B: If it's being dilated by a factor of 2, then each vertex is going to be multiplied by a factor of 2. So our vertices would be: (4,2); (4,8); (12,2); (6,8).

Hope this helped!

The coordinates of a point, or points (ABCD) following a dilation about the origin is given by the product of the point and the scale factor of dilation

The description, vertices of the figure, and the new vertices are;

1. The figure is a trapezium2. The vertices are; A(2, 1), B(2, 4), C(3, 4), D(6, 1)3. The new vertices are; (4, 2), (4, 8), (6, 8), and (12, 2)

Reason:

1. The quadrilateral is a trapezium

2. The vertices of the quadrilateral are given by the coordinates of the points A, B, C, and D, in the figure, which are;

A(2, 1), B(2, 4), C(3, 4), D(6, 1)

3. Dilating the quadrilateral by a scale factor of two about the origin gives;

Coordinates of A' = (2×2, 2 × 1) = (4, 2)

Coordinates of B' = (2×2, 2 × 4) = (4, 8)

Coordinates of C' = (2×3, 2 × 4) = (6, 8)

Coordinates of D' = (2×6, 2 × 1) = (12, 2)

The new coordinates of the vertices of the quadrilateral following a dilation by a scale factor of two are; (4, 2), (4, 8), (6, 8), and (12, 2)

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2 percent of what number equals 1?

Answers

50 is the answer!!!!!!!!!

Answer:

50

Step-by-step explanation:

2/100 of X=1

Multiply both sides by 100 to remove the hundred base

The resultant will be 2x=100

X= 50

Landon has $24 in a savings account. The interest rate is 10% per
year and is not compounded. How much will he have in 2 years?
Use formula i=p*r*t, where i is the interest earned, p is the
principal (starting amount), r is the interest rate expressed as a
decimal, and t is the time in years.

Answers

Answer:

10% of $24 is $2.40 so $2.40X 2 =$4.80

I paid $30.48 for 12 gallons of gas. What is
the unit rate of gas per gallon?
FAST PLLZZZZ

Answers

Answer:

$2.54 per gallon

Step-by-step explanation:

30.48 / 12 = 2.54

Answer:

$2.54

Step-by-step explanation:

30.54 / 12 = 2.54

please help me ill mark brainliest and show your work please

Answers

Answer:

the asnwer is

Step-by-step explanation:

infinite solutions because 2(x-2) it equals 2x-4 and that is the first euqation

making 2x-4=2x-4 which is right

X to the fourth power minus Y to the fourth power

Answers

Answer:

[tex](x - y) \times (x + y)( {x }^{2} + {y}^{2} )[/tex]

Step-by-step explanation:

[tex](x ^{2} - y ^{2} ) \times (x ^{2} + y ^{2} )[/tex]

[tex] ({x} - y) \times (x + y) \times {x }^{2} + y ^{2} )[/tex]

Graham is hiking a trail that is 5 1/2 miles long. He has hiked 3 5/8 miles so far. How many miles does he have left to hike?

Answers

Answer:

[tex]1\frac{7}{8}[/tex]

Step-by-step explanation:

In order to find the answer to this question you must convert the mixed numbers into improper fractions and then subtract.

[tex]5\frac{1}{2} -3\frac{5}{8}[/tex]

Convert into improper fractions

[tex]5\frac{1}{2} =2\times5+1=\frac{11}{2}[/tex]

[tex]3\frac{5}{8} =8\times3+5=\frac{29}{8}[/tex]

Now subtract by finding the common denominator:

[tex]\frac{11}{2} \times 4 = \frac{44}{8}[/tex]

[tex]\frac{29}{8} \times1=\frac{29}{8}[/tex]

[tex]44 -29=15[/tex]

[tex]=\frac{15}{8} /1\frac{7}{8}[/tex]

Hope this helps.

A linear function contains the following points.
ху
0-4
A linear function contains the following points.

What are the slope and y-intercept of this function?
O A. The slope is
The y-intercept is (0, -4).
B. The slope is 2.
The v-intercept is (0, -4).
C. The slope is
The y-intercept is (-4,0).
D. The slope is 2.
The y-intercept is (0,4)

Answers

Answer:

D. The slope is 2.  The y-intercept is (0,-4)

Step-by-step explanation:

[tex]slope = \frac{y_{2}-y_{1} }{x_{2}-x_{1} } \\= \frac{4-(-4)}{4-0}\\= \frac{4+4}{4}\\= \frac{8}{4}\\= 2[/tex]

y- intercept is where x equal to 0, according to the chart, y-int is (0,-4)

so the answer is D. The slope is 2.  The y-intercept is (0,-4)

Please help.
Algebra.

Answers

Question 7: a, c and d

hayley spent 2 1/2 of an hour playing on her phone. that used up 4/8 of her battery. how long would she have to play on her phone to use the entire battery?

Answers

Answer:

5 hours

Step-by-step explanation:

4/8 is simply 1/2 and 1/2 times 2 is 1

so 2 1/2 times 2 is 5 hours

X = odd numbers less than 30
A + 3,9, 15, 21, 27
B = 5, 15, 25
(a) Complete the Venn diagram to represent this information

Answers

numerele care apartin si lui a si lui b sunt:

15

a/b={3,9,21,27}

b/a={5,25}

b)

in total sunt 15 numere impare pana la 30(cazuri posibile)

numai 7 numere apartin lui AUB(cazuri favorabile)

probabilitatea= cazuri favorabile/cazuri posibile

probabilitatea=7/15

crown?

Muffins come in 3 sizes, 4 flavors, and with or without nut toppings. How many combinations are in the sample space?

Answers

Answer:

9 combinations are in the sample space

Step-by-step explanation:

Well there's 3 sizes 4 flavors and with or without nuts

3(Sizes)+ 4(flavors)+ 2(with or without)

Therefor when you add those up you get 9 things people can choose from, known as the sample space.

I know no ones is gonna see this, but I'm desperate and I'm just overall done with my day. But ill give it a shot, please help me solve this.

Answers

if the angle is 45° then the sides are equal. Both x and y is 14 sqrt(2)

Answer:

show me the dentist appointment Leventhal and a toothache now

please help me ill mark you brainly and please show your work

Answers

Step-by-step explanation:

[tex] \frac{5}{8} (4x - 16) = 20[/tex]

[tex] \frac{5}{2} x - 10 = 20[/tex]

[tex] \frac{5}{2}x = 20 - 10[/tex]

[tex]x = 4[/tex]

Help me plz it’s due by midnight

Answers

Answer:

dfjibneiuhdihsadiuhgasd

Step-by-step explanation:

you did this to my question

a sphere has a radius of 6m

what measurement is the closest to the volume of the sphere in cubic inches?​

Answers

Answer:

[tex]V=55212651.6\ \text{inches}^3[/tex]

Step-by-step explanation:

Given that,

The radius of a sphere, r = 6 m

We know that,

1 m = 39.37 inches

6 m = 236.22 inches

The volume of the sphere is given by :

[tex]V=\dfrac{4}{3}\pi r^3\\\\V=\dfrac{4}{3}\pi \times 236.22^3\\\\V=55212651.6\ \text{inches}^3[/tex]

So, the required volume of the sphere is equal to [tex]55212651.6\ \text{inches}^3[/tex].

PLS HELP, WILL REWARD BRAINLIEST ASAP :)

Answers

5447 x 45 equals nine

A drink recipe states that 5 cups of powder will make 2 quarts of drink. 25 cups of mix will make 10 quarts of drink. What is the equation you can use to determine y amount of drinks?

Answers

Answer:

they can do math (Barber, Kitchens, & Barber, 1997). ... How much flour will you need to make half of the recipe? ... 2 pinches = ____ teaspoon(s) . 11. 16 cups = ____ gallon(s). 25. 120 quarts = ____ ...

Answer:

I think is c im not that sure

Step-by-step explanation:

because im learning this today

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