someone plz help!!! calculus, I have a picture below

Answer:

72

Step-by-step explanation:

it is equivalent to the other angle

Answer:

B 1,3,9,27

Step-by-step explanation:

This is because a geometric sequence is multiplying or dividing by the same number throughout the sequence and this one is multiplying by 3.

Answer:

Y = m(x − xQ) + yQ

Step-by-step explanation:

Answer:

ΔPQR ~ ΔTSR

Step-by-step explanation:

Answer:

The median is 10

Step-by-step explanation:

(x + x + 2x-1 + 3x+2 + 6x + 8x-1)/6 = 7

(x + x + 2x-1 + 3x+2 + 6x + 8x-1) = 42

21x = 42

x = 2

3(2)+2 = 8

6(2) = 12

(8+12) / 2 = 10

Answer:

c

Step-by-step explanation:

Answer:

The product of w and 3 is greater than 15.​

(w x 3)> 15

3w>15

Step-by-step explanation:

"Product" signifies multiplication. "of" means w is being multiplied by 3.

Answer:

490 (the estimate)

Step-by-step explanation:

70*70=490

Answer:

19.92

Step-by-step explanation:

To find the length of AC we need to use the Pythagorean theorem: a^2 + b^2 = c^2

a = 6 b = 19

a^2 = 36

b^2 = 361

36 + 361 = 397

c^2 = 397

to find c we take the square root of 397

[tex]\sqrt{397} = 19.9248588452[/tex]

take the first 2 decimals for the answer

Answer:

1 and 5/6 for first problem

The number 5 is a rational number, so you must be able to express it as a quotient, and you can. Dividing any number by 1 gives you the original number, so to express an integer like 5 as a quotient, you simply write 5/1. The same is true for negative numbers: -5 = -5/1

-5 = -5/1

Step-by-step explanation: I believe it’s this I had it right on my question.

Answer:

1,2,4

Step-by-step explanation:

Answer: The sphere has a radius of 4 cm.

The diameter’s length is twice the length of the radius

The volume of the sphere is StartFraction 256 Over 3 EndFraction pi centimeters cubed.

Answer:

x = 3

Step-by-step explanation:

Rectangle = length*width = 3(x+12) = 3x+36

Triangle = length*width/2 = 2x*5/2 = 5x

Since the rectangle is 3 times the triangle, thjat gives us:

3x+36 = 3(5x) -> 3x + 36 = 15x

Isolate x and solve:

36 = 12x

x = 3

Answer:

1) (-42,0)

2) 2x-y=4

3) y-2x=-3

Step-by-step explanation:

y=mx+b

y=3/7x+18

-18=3/7x

x=-42

(It may be wrong because I am sort of rusty on this stuff)

Answer:

40%

Step-by-step explanation:

Answer:

D. 1

Step-by-step explanation:

Answer:

f(x) can be odd or even.

Step-by-step explanation:

The following information is missing in the question:

Suppose f(x) is a function such that if p < q, f(p) < f(q). Which statement best describes f(x)?

With the information given it is not possible to determine if the function is even or odd.

Even functions: f(-x) = f(x). For examle, (-2)² = 2², then x² is even

Odd functions: f(-x) = -f(x). For examle, (-2)³ = -(2³), then x³ is odd

In both cases, x² and x³, if p < q, f(p) < f(q). For example, 1² < 2², and 1³ < 2³

Answer:

y=3

Step-by-step explanation:

3y=9

Divide each side by 3

3y/3 = 9/3

y = 3

Answer:

3

Step-by-step explanation:

3y=9

take the 3 and divide it by 9 and you will get 3

And  y=3

I hope this is right

Answer:

560

Step-by-step explanation:

Answer:

96 pounds. 4x 4= 16 x 2= 32 x 3= 96

Answer:

The answer is 96 lbs.

Step-by-step explanation:

4 horses each eat 4 pounds

4 x4 =16

16 pounds twice a day is 32.

To find the total for 3 days, we simply multiply 32 by 3 and the answer is 96.

I hope this helps you.

The graph should look the the one I attached to this answer

Answer:

$1478.73

Step-by-step explanation:

Use the compound amount factor and assume compounding once per year.  Then:

A = $900(1 + 0.18)^3

   =  $1478.73 due after three years.

Answer:

= $1478.73 or = $1478.72

Step-by-step explanation:

Credit companies charge daily but you only mention yearly question so i will show you yearly and monthly and daily as 3 separate methods.

For years

we use the expression a x {(+1) + b} ^t  = 900 x 1.18^3

For months

we use the expressions a x {( +1) +b ^t * 12

We keep to yearly interest

And prove 900 x 1.18^3 = 1478.7288

= $1478.73

Generally, credit companies round down to $1478.72

We work out a yearly rate = 18% interest and divide amount borrowed by 18%

900/18 = 50

then whatever is paid we minus this from the $900 = 900 x 50 = 45,000

50 x 365 = 18,250 owed if no payments were met if agreed to pay monthly but before end of the 3 year contract = meaning if paid at end of month 12- before start of month 13 the 360th day.

Answer:

Option A. 95x + 133y square feet.

Step-by-step explanation:

Area of a rectangular room = Length × Width

Length of the room = Length of carpeted portion + Length of the tiled portion

= (5x + 7y) feet

Width of the living room = 19 feet

Area of the living room = (5x + 7y) × 19

                                      = 95x + 133y Square feet [By distributive property]

Therefore, expression for the total area of the living room is option (A).

Answer:

A

Step-by-step explanation:

(x-p)(x+q) =

X^2+xq-xp-pq

-pq is the constant

The value of angle y is equal to 60°

Alternate interior angles are the angles formed when a transversal intersects two coplanar lines. They lie on the inner side of the parallel lines but on the opposite sides of the transversal.

The Alternate Interior Angles Theorem states that, when two parallel lines are cut by a transversal , the resulting alternate interior angles are congruent .

According to the question

AB is parallel to CD

and the line intersect AB and CD is transversal line

Therefore ,

∠y , 60° are Alternate Interior Angles  .

Now ,

According to the Alternate Interior Angles Theorem

When two parallel lines are cut by a transversal , the resulting alternate interior angles are congruent .  

Therefore,  

y = 60°

Hence. The value of angle y is equal to 60°  .

To know more about Alternate Interior Angles Theorem here:

https://brainly.com/question/18304277

#SPJ2

Answer:

5t² - 16t + h =0

Step-by-step explanation:

During upward projection the final velocity is zero, and the gravitational acceleration is -10 m/s² (against the gravity).

Therefore; using the equation;

S = 1/2gt² + ut

Where s is the height h, g is gravitational acceleration, and t is the time and u is the initial velocity u, is 16 ft/s.

Thus; h= 1/2(-10)t² + 16t

We get; h = -5t² + 16t

Therefore; the quadratic equation is 5t² - 16t + h =0

Plz, mark me brainlest!!

Answer:

should be b

Step-by-step explanation:

Answer:f(x+2)=3x+2

Step-by-step explanation: See attached photo

Answer:C, D, And F

Step-by-step explanation: