Mathematics High School

help me please!!!!!!!!!!!!!!!!!​

Help Me Please!!!!!!!!!!!!!!!!!

Answers

Answer 1

im not for sure but Step-by-step explanation: 3,000=102938884.00919377299

Answer 2

Answer:

3,000=102938884.00919377299

Step-by-step explanation:

Related Questions

Given the following function, find f(-4), f(0), and f(3).
f(x)=x2-4

f(-4)=
f(0)=
f(3)=

Answers

You plug in the given value for x.

F(-4)=(-4)2-4
F(-4)=-8-4
F(-4)=-12

F(0)=(0)2-4
F(0)=0-4
F(0)=-4

F(3)=(3)2-4
F(3)=6-4
F(3)=2
f(-4)= (-4)2-4
the answer is -12

f(0)=(0)2-4
the answer is -4

f(3)=(3)2-4
the answer is 2

$37 dinner bill with a 15% tip

Answers

Answer:

$5.55

Step-by-step explanation:

calculator

Answer:

$42.55

Step-by-step explanation:

Mark me Brainliest plz

y=-x^2+2x+4 in standard form

Answers

Answer:

I think it already is in standard form.

Step-by-step explanation:

Standard form means that a quadratic function is in the form [tex]ax^2+bx+c=y[/tex].

In this case, a=-1, b=2, and c=4.

NEED HELP FAST!! Thank YOU AND I WILL GIVE BRAINLIEST

Answers

Answer:

C (third option)

V = 21.66 - 4.1i

Step-by-step explanation:

Total voltage is V₁ + V₂

V₁ = 13.52 - 7.89i

V₂ = 8.14 + 3.79i

Hence add these values together and you would get the total voltage

V = 13.52 - 7.89i + 8.14 + 3.79i

V = 13.52 + 8.14 - 7.89i + 3.79i

V = 21.66 - 4.1i

Can somebody help me on 14?

Answers

It isn’t them going up or down a hill. It is the speed changing

Answer:

It is the speed changing

Step-by-step explanation:

becauses it is speed vs time

Can someone help me with this??

Answers

Answer:

yes

no

yes

yes

Answer:

nope

sorry lad

Step-by-step explanation:

d − 21.4 = 87 . Help! What is D?

Answers

Answer:

108.4

Step-by-step explanation:

Answer:

d=108.4

Step-by-step explanation:

Just add 21.4 on both sides

1. Which is an equation of the line parallel to y =2x-7 and passes through
(-1, 3)?

Answers

Answer: The answer is y=2x+5

Answer:

(-3.5,-7)

Step-by-step explanation:

I don't know if this is right or not but in that equation you have to first find what x is. so you would change the equation to look like 2x+y= -7. then you would write 2x+y×0= -7. then the equation would be 2x= -7 and then you would divide 2x÷2=x and -7÷2= -3.5. so for x it would be (-3.5,Y) no we have to figure out y.

so you would keep the equation as 2x+y= -7. and then would write 2x×0+y= -7. and then you would have the equation y= -7. so y= -7.

so if you fill in the spaces you get (-3.5,-7)

sorry if this is incorrect

Life gym charges a one-time fee to join of $40 and $20 each month. Write an equation that models the total cost, y, for x months of being a member at this gym.

Answers

Answer:

40+20x=y

Step-by-step explanation:

Angle ABC is a right angle. The measure of angle ABD is 65 degrees. The measure of angle DBC is x degrees. What is the value of x?

Answers

Answer:

25 degrees

Step-by-step explanation:

Angle ABC is a right angle. This means it has a value of 90 degrees. When you add that to angle ABD, which has 65 degrees, you get 155 degrees. To find the measure of angle DBC you subtract 155 from 180. Your answer is 25 degrees.

Answer:

25 degrees

Step-by-step explanation:

Took the test

Write in simplest form. 1/6 divided by 6 divided by 6

Answers

Answer:

1/216

Step-by-step explanation:

I am pretty sure this is correct

you have to make the whole number 6 into a fraction 6/1

now it is 1/6 divided by 6/1 but you need to do KCF keep change flip

so now it is 1/6 times 1/6 and you get 1/36

then turn 6 into a fraction again

then KCF

Now it is 1/36 times 1/6 and you get 1/216

We have that for the Question "Write in simplest form. 1/6 divided by 6 divided by 6" it can be said that

The simplest form of the statement is

[tex]x=\frac{1}{216}[/tex]

From the question we are told

Write in simplest form. 1/6 divided by 6 divided by 6

Generally the equation for the statement  is mathematically given as

[tex]x=\frac{\frac{\frac{1}{6}}{6}}{6} \\\\ Therefore \\\\ x=\frac{\frac{1}{36}}{6}\\\\[/tex]

[tex]x=\frac{1}{216}[/tex]

Therefore

The simplest form of the statement is

[tex]x=\frac{1}{216}[/tex]

For more information on this visit

https://brainly.com/question/19007362

please i need help asap. if u can help that’d be great

Answers

Answer:

The answer is B. (2x-3)

the answer to this question is b. 2x-3

an equivalent name for 96??

Answers

Answer:

Ninety-six

Step-by-step explanation:

An equivalent name for 96 is ninety-six. Word form is equivalent to number form. I hope I helped!

Can somebody help me plz with this math problem!!

Answers

Answer:

Step-by-step explanation:

.

Answer:

thxxxxxxxxxx for the points

Step-by-step explanation:

Item 1
Find 11/12+(−7/12). Write your answer as a fraction in simplest form.

Answers

Answer:

1/3

Step-by-step explanation:

I think not sure.

a What fractions can you find that are equivalent to 2/3?

Answers

Answer:

4/6

Step-by-step explanation:

The fraction 4/6 is equal to 2/3 when reduced to lowest terms. To find equivalent fractions, just multiply the numerator and denominator of that reduced fraction (2/3) by any integer number, i.e., multiply by 2, 3, 10, 30... 4/6 is equivalent to 2/3 because 2 x 2 = 4 and 3 x 2 = 6 6/9 is equivalent to 2/3 because 2 x 3 = 6 and 3 x 3 = 9

Triangle X Y Z is shown. The length of side X Y is (9 n + 12) feet and the length of side X Z is (15 n minus 6) feet. Angles X Y Z and Y Z X are congruent. Consider isosceles ΔXYZ. What is the value of n? What is the measure of leg XY? ft What is the measure of leg XZ? ft

Answers

Answer:

[tex]n = 3[/tex]

[tex]XY = 39[/tex]

[tex]XZ = 39[/tex]

Step-by-step explanation:

Given

[tex]XY = 9n + 12[/tex]

[tex]XZ = 15n - 6[/tex]

[tex]<XYZ = <YZX[/tex]

Solving (a): n

To solve for n;

We make use of

[tex]XY = XZ[/tex]

Substitute values for XY and XZ

[tex]9n + 12 = 15n - 6[/tex]

[tex]9n - 15n = -12 - 6[/tex]

[tex]-6n = -18[/tex]

Divide through by -6

[tex]n = 3[/tex]

Solving (b) XY

[tex]XY = 9n + 12[/tex]

Substitute 3 for n

[tex]XY = 9 * 3 + 12[/tex]

[tex]XY = 27 + 12[/tex]

[tex]XY = 39[/tex]

Solving (c): XZ

[tex]XZ = XY[/tex]

[tex]XZ = 39[/tex]

The value of n is 3, the measure of leg XY is 39 ft, and the measure of XZ is 39 ft and this can be determined by using the properties of an isosceles triangle.

Given :

Triangle X Y Z is shown. The length of side X Y is (9 n + 12) feet and the length of side X Z is (15 n minus 6) feet. Angles X Y Z and Y Z X are congruent. Consider isosceles ΔXYZ.

Given that the angle XYZ and angle YZX are congruent to each other and triangle XYZ is an isosceles triangle.

From the above statement, it can be concluded that the side length of XY and the side length of XZ is also congruent to each other, that is:

XY = XZ

9n + 12 = 15n - 6

Simplify the above expression in order to determine the value of 'n'.

18 = 6n

n = 3 ft

The measure of leg XY is given by:

XY = 9(3) + 12 = 39 ft

The measure of leg XZ is given by:

XZ = 15(3) - 6 = 39 ft

For more information, refer to the link given below:

https://brainly.com/question/19237987

Find the midpoint of the line with endpoints G(-4,4) and H(6,4)

Answers

Answer:

(1,4)

Step-by-step explanation:

Use the midpoint formula to find the midpoint of the line segment.

10(x-5)+5x-6 solve using distributive property and simplify

Answers

Answer:

=15x-56

Step-by-step explanation:

10(x-5)+5x-6
=15x-56

I hope this is right, have a good day! :)

2y + 12 = -3x

solve pls i have more

Answers

I believe that y=-1.5x-6 is the answer.

Find the value of x ?

Answers

Answer:

x=10

Step-by-step explanation:

6x+4+12x-4=18x=180

18x=180

x=10

..........................Its ...........................going ...................to ..............be the,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,second one

Calculate the density of a material that has a mass of 100 g and a volume of 25
cm 3 .

Answers

4g/cm^3

D = M/V
100g/25cm^3 = 4g/cm^3

which of the following is the quotient of the rational expressions shown below​

Answers

Answer:

Step-by-step explanation:

A high school class wants to make atleast $1500 by hosting a dance. The class knows that hey will make $500 in refreshments.
If the class sells tickets for $5 what’s the inequality to determine the number of tickets the class would need to sell to make at least $1500.
And determine the number of ticket the class would need to sell to make $1500

Answers

Answer:

1000=5x

Step-by-step explanation:

200 tickets

200*5 is 1000. 1000+500 is 1500

what is the answer to 9/11 - 4/11
​

Answers

Answer:

the answer is approximately 0.4545

Step-by-step explanation:

I just searched it on google. i got you my guy

Answer: 5/11

The denominator (bottom number) stays the same when adding or subtracting fractions. In this case, you simply subtract 4 from 9 and get 5, which is your numerator (top number).

So: 9/11 - 4/11 = 5/11

I NEED HELP!! I WILL GIVE BRAINLIEST PLUS 15 POINTS

Answers

What the top Awnser was it was right so yea

Answer:

the first one

Step-by-step explanation:

Find the missing side lengths (Use sqrt in place of a square root symbol)

Answers

Step-by-step explanation:

Because this is a right triangle and it is given that one angle is 45 than also the ather angle is 45 so this triangle has 2 equal sides.So also the ather side is 6 .

Hypotenuse can be found by pythagorean theorem

6^2+6^2=x^2

36+36=x^2

x=√72

I need help? I don’t know what to dooooooo

Answers

Your suppose to graph where the line is

Rewrite 1/4 books 1/3 hour as a unit rate.

A. 12 books/hour
B. 1 1/3 books/hour
C. 3/4 books/hour
D. 1/12 books/hour​

Answers

The answer for this question would be C!!

Answer:

c. 3/4

Step-by-step explanation:

Your friend says that there is an angle whose measure is the same as the measure of the sum of its supplement and its complement.

Is your friend correct? What is the measure of the angle?

Answers

Let's check:

Let the angle be x

It's complement is 90-x

It's supplement is 180-x

x = 90 - x + 180 - x

x = 270 - 2x

3x = 270

x = 90

So the angle is 90, it's complementary is 0 and it's supplementary is 90... so 90 = 0 + 90

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