3 years ago

A water balloon is catapulted into the air so that its height h, in meters after t seconds is h(t) = -4t2 + 16t + 2.

Mathematics

1 answer:

s344n2d4d5 [400]3 years ago

4 0

the maximum height of a ballon is 58 after 1 sec

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24. The relative frequency of getting a HEAD when tossing a coin is ⅜. How many HEADS would you expect if the coin is tossed 400

Finger [1]

3/8 probability × 400 times = 150 heads

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3 years ago

Find the nonpermissible replacement for y in<br> this expression.<br> y + 9<br> y+7

BigorU [14]

Answer:

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Step-by-step explanation:

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Find the measure of each interior angle. Round to the nearest hundredth.

Butoxors [25]

Answer:

x = 76.80°

4x - 142 = 165.18°

x/5 = 15.36°

5x/9 + 60 = 102.66°

Step-by-step explanation:

Total angle in a quadrilateral is 360

x + 4x - 142 + x/5 + (5/9)x + 60 = 360

259x/45 + - 82 = 360

259x/45 = 442

x = 76.7953668

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kykrilka [37]

Answer:

w=14

Step-by-step explanation:

29-15=14

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The sum of three consecutive integer is -204. what is the largest integer? -63 --44--67 -62

Lisa [10]

-x + -x-1 + -x-2 = -204
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3 years ago