4 years ago

The function h(t) = −5t2 + 25t shown in the graph models an architectural arch:

Mathematics

1 answer:

alukav5142 [94]4 years ago

6 0

Answer:

the answer is actually 0 ≤ x ≤ 5

Step-by-step explanation:

i got it right

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A rancher has 400 feet of fencing dived into 2 identical fields

rewona [7]

Answer:

200 ft because u decide by 2 sorry if it does not help

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3 years ago

The length of a rectangle is twice the width; the perimeter is 42 inches. Find the width.

antiseptic1488 [7]

Answer:

Length = 14, Width = 7

Step-by-step explanation:

Step 1:

Length + Length + Width + Width = Perimeter

Step 2:

2w + 2w + w + w = 42

Step 3:

6w = 42

Step 4:

w = 7

Step 5:

7 × 2 = 14

Answer:

Length = 14, Width = 7

Hope This Helps :)

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3 years ago

If Madison had 10 apple and gave 3 away to Zack how many apples does she have

Ulleksa [173]

Answer:

7 i think because 10-3 =7

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Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

What is the slope of the line through (-1,4) and (5,2)

butalik [34]

Answer:

Slope (m) = $-\frac{1}{3}$

Step-by-step explanation:

Use the following equation:

Slope $(m) = \frac{y_2 - y_1}{x_2 - x_1}$

Let:

$(x_1 , y_1) = (-1 , 4)\\(x_2 , y_2) = (5 , 2)$

Plug in the corresponding numbers to the corresponding variables:

$m = \frac{2 - 4}{5 - (-1)} = \frac{2 - 4}{5 + 1} = \frac{-2}{6}$

Simplify. Divide common factors from both the numerator and denominator:

$\frac{(-\frac{2}{6})}{\frac{2}{2} } = -\frac{1}{3}$

$-\frac{1}{3}$ is your answer.

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3 years ago

Find the equation of the line perpendicular to -2x+5y=3 and passing through point (2,3)

Mrac [35]

Isn’t it 0 oh wait let me redo that

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4 years ago