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3 years ago

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A projectile is launched from ground level with an initial velocity of v0 feet per second. It's height in feet t seconds after l

aunch is given by s= -16t^2+v0t. Find the time the projectile will reach a height of 128ft when v0= 96 ft per second

1 answer:

jeka943 years ago

5 0

Answer:

2345

Step-by-step explanation:

jyugtyg ytftrv g6bgy

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191.2=2.3L+65.5 helppppppppppppppppppppppppppp

svetlana [45]

Answer:

Step-by-step explanation:

191.2 = 2.3L +65.5

191.2 - 65.5 = 2.3L {Subtract 65.5 from both sides}

125.7= 2.3L

L = 125.7/2.3

L = 54.65

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2 years ago

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Consider a collection of envelopes consisting of 1 red envelope, 2 blue envelopes, 2 green envelopes.and 3 yellow envelopes. If

katrin [286]

Answer:

C. 1/16

Step-by-step explanation:

The probability of picking a blue envelope is 2/8 = 1/4. You want to select a blue envelope twice with replacement so we multiply 1/4*1/4 which is 1/16.

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2 years ago

Xy+(4(20))>x-5y(2+9-7)

prohojiy [21]

I'll solve for y xy+(4(20))>x-5y(2+9-7)

xy+4(20)>x-5y(2+9-7)

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xy+20y+80>x

y(x+20)>-80+x

y>(-80+x)/(x+20)

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2 years ago

A.)0.406<br> B.)0.435<br> C.)0.303<br> D.)0.154

Serggg [28]

I think it should be option d

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3 years ago

PLZZ answer this in a simple method

Tpy6a [65]

Answer:

hope this help you

of my handwriting is bad then sorry.

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3 years ago