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2 years ago

15

The cost of a pizza varies directly as the square of its radius. If a pizza with a 6-inch radius costs $8.00, how much should a

pizza with a 12 inch radius

1 answer:

Temka [501]2 years ago

6 0

Answer:

this is so easy do $8.00+$8.00

Step-by-step explanation:

6 inch radius equals 8 + 6 inch radius equals 8 so your answer is 12 which is the radius and the actual answer is 16 do your answer is 16

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Melissa reserves another rectangular patch in her vegetable garden for growing bell peppers. Since the space that she can reserv

Otrada [13]

Answer:

Quadratic, 16, 18, 6

Step-by-step explanation:

Did this assignment myself

7 0

3 years ago

Evaluate the line integral, where C is the given curve. (x + 4y) dx + x2 dy, C C consists of line segments from (0, 0) to (4, 1)

zubka84 [21]

Parameterize the line segments (call them $C_1$ and $C_2$ , respectively, by

$\vec r_1(t)=(1-t)(0,0)+t(4,1)=(4t,t)$

$\vec r_2(t)=(1-t)(4,1)+t(5,0)=(4+t,1-t)$

both with $0\le t\le1$ . Then

$\displaystyle\int_C(x+4y)\,\mathrm dx+x^2\,\mathrm dy$

$=\displaystyle\int_0^1\bigg((4t+4t)(4)+(4t)^2(1)\bigg)\,\mathrm dt+\int_0^1\bigg((4+t+4(1-t))(1)+(4+t)^2(-1)\bigg)\,\mathrm dt$

$=\displaystyle\int_0^115t^2+21t-8\,\mathrm dt=\boxed{\frac{15}2}$

6 0

2 years ago

How much does 25 go into 1328

Evgen [1.6K]

25 goes into 1328, 53.12 times.

What you need to do is divide 1328 by 25.

Hope this helps!

4 0

3 years ago

Read 2 more answers

If the length of a rectangle is 5a^2 and the width is 7ab^2 what is the area of the rectangle?

DanielleElmas [232]

Answer:

I think u forgot to put a photo because I really don't understand

Step-by-step explanation:

not sure

8 0

2 years ago

Can you please help me solve this equation? x+9−3≤14

aleksley [76]

X+9-3≤14

Add 3 to the other side. (do the inverse of subtraction)

x+9≤17

Subtract 9 on both sides. (the inverse of addition)

x≤8

I hope this helps!
~kaikers

5 0

3 years ago