3 years ago

4. The teacher recommends that students read for 20

Mathematics

1 answer:

Maksim231197 [3]3 years ago

4 0

Assuming that the student reads 1/2 a page per minute, they would read 40 pages a night.

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(WILL DO BRAINLIST)

Lynna [10]

You have a function $y= \dfrac{3}{2} \left(1+\sin \left(\dfrac{2t+1}{2}\cdot \pi\right) \right)$ .
Since the range of the function $y=\sin x$ is $[-1,1]$ you have that

$-1\le \sin \left(\dfrac{2t+1}{2}\cdot \pi\right)\le 1 \\ 0\le 1+\sin \left(\dfrac{2t+1}{2}\cdot \pi\right) \le 2 \\ 0\le \dfrac{3}{2} \left(1+\sin \left(\dfrac{2t+1}{2}\cdot \pi\right) \right)\le 3$ .
Answer: The range of given function is [0,3] and the correct choice is C.

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3 years ago

The cooking club made some pies to sell during lunch to make money to go on a field trip. The cafeteria helped by donating two p

Angelina_Jolie [31]

Answer:

They made 7 pies

Step-by-step explanation:

2 x 5 = 10

45 - 10 = 35

35 divided by 5 = 7

Hopefully this helps you :)

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3 years ago

Help please I do not know how to do this

sleet_krkn [62]

Answer:

0 and 1

Step-by-step explanation:

If a polynomial P(x) is divided by (x + h), then by the Remainder theorem

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(1)

For P(x) divided by (x - 1) , then the remainder is P(1) = 0

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For P(x) divided by (x + 2) then the remainder is P(- 2) = 1

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3 years ago

Which table represents y as a function of x

kolbaska11 [484]

Answer:

first table shown x and second table shown y function.

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Which is the correct first step in finding the height of a cylinder with a volume of 178 cubic inches and a radius of 8 inches?

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Step-by-step explanation:

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3 years ago