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2 years ago

10

Find the slope of the line that passes through (10, 10) and (3, 14). Simplify your answer and write it as a proper fraction, imp

roper fraction, or integer.

1 answer:

Salsk061 [2.6K]2 years ago

5 0

Answer: -4/7

Step-by-step explanation:

14 - 10 = 4, 3 - 10 = -7. 4/-7 is the slope. Hope this was clear. Please consider Brainliest.

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adoni [48]

Answer:

what topic is this please

8 0

3 years ago

April shoots an arrow upward at a speed of 80 feet per second from a platform 25 feet high. The pathway of the

zaharov [31]

Answer:

The maximum height of the arrow is 125 feet.

Step-by-step explanation:

The pathway of the arrow can be represented by the equation,

$h = -16t^2 +80t + 25$ .....(1)

Where h is height in in feet and t is time in seconds.

It is required to find the maximum height of the arrow. For maximum height, $\dfrac{dh}{dt}=0$ .

So,

$\dfrac{d(-16t^2 +80t + 25)}{dt}=0\\\\-32t+80=0\\\\t=\dfrac{80}{32}\\\\t=2.5\ s$

Put t = 2.5 s in equation (1). So,

$h = -16(2.5)^2 +80(2.5) + 25\\\\h=125\ \text{feet}$

So, the maximum height of the arrow is 125 feet.

6 0

3 years ago

2(v + 1). Simplify the expression

serg [7]

Answer:

2v+2

Step-by-step explanation:

8 0

3 years ago

Ay help its easy pleaseeee.

pickupchik [31]

Answer:

425ft.

Step-by-step explanation:

Just add 395 and 30 together.

Hope this helps. Pls give brainliest!

5 0

2 years ago

Read 2 more answers

1. 2. 3. 4. pls answer

Katyanochek1 [597]

Answer:

First clear your question please.

Step-by-step explanation:

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2 years ago