3 years ago

13. Pick a value for a and b that would make this equation true. 59 a= b=

Mathematics

1 answer:

Jobisdone [24]3 years ago

4 0

Answer:

For a=zero and for b=3 cause

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(9,0)

Step-by-step explanation:

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4 years ago

Does anyone know how to solve this?

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3 years ago

Whichwhich would you measure using inches? A. length of a pen B. height of a flagpole C. length of a cross-country race course D

Taya2010 [7]

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The length of a pen.

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3 years ago

Divide. Write each quotient in simplest form.<br> 2/3 ÷ 2 = _____ Show step-by-step solution.

never [62]

The answer is $\frac{1}{3}$

$\frac{2}{3}$ ÷ 2 = $\frac{2}{3}$ ÷ $\frac{2}{1}$

If $\frac{a}{b}$ ÷ $\frac{c}{d}$ = $\frac{a*d}{b*c}$ , then:
$\frac{2}{3}$ ÷ $\frac{2}{1}$ = $\frac{2*1}{3*2}$

Now, 2 can be canceled out from $\frac{2*1}{3*2}$ :
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4 0

3 years ago

Read the ques

Dafna11 [192]

Answer:

0.25feet

Step-by-step explanation:

The equation is not well written. Let the equation of the height be modelled as;

h = -16d²+8d+4

The velocity of the ball is zero at its maximum height.

Velocity = change in displacement/time

v = dh/dd

Differentiate

v = -32d+8

Since dh/dd = v = 0

0 = -32d+8

Add 32d to both sides

0+32d = 8

32d = 8

Divide both sides by 32

32d/32 = 8/32

d = 1/4

d = 0.25feet

Hence the maximum height of the tennis ball is 0.25feet

Note that the modeled equation was assumed. You can apply the same calculation to any equation given

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3 years ago