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Nuetrik [128]
3 years ago
15

An egg is dropped from a height of 90 ft. If acceleration due to gravity is –16 ft/s2 and initial velocity is 0 ft/s, approximat

ely how long will it take for the egg to reach the ground? h(t) = at2 + vt + h0 1.9 s 2.4 s 9.7 s 40.7 s
Mathematics
2 answers:
kaheart [24]3 years ago
8 0

Answer:

B

Step-by-step explanation:

I answered it on edge

stira [4]3 years ago
6 0
2.4 s B ( i hope this help)
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What pair of undefined terms are used to define a ray
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It would be lines that are plane and line
6 0
3 years ago
Which of the following sets could be the sides of a right triangle?
MArishka [77]
In a right triangle the sum of the squares of the lengths of two shorter sides is equal to the square of the length of the longest side.

a.
2^2+3^2=(\sqrt{13})^2 \\
4+9=13 \\
13=13 \\ true

b.
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not \ true

c.
1^2+(\sqrt{3})^2=2^2 \\
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The answer is A and C.
5 0
3 years ago
Read 2 more answers
consider the equations y=3x+7 and 5x+2y=3. Solve the system equations by graphing. Give your solution to the system as a pair of
alexandr402 [8]

Answer:

(1,4)

Step-by-step explanation:

The two lines intersect at 1,4 when you graph them

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move the y to the other side

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divide by -2 to the equation is equal to y

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you now know the y int. of the second equation is 3/2 and the slope is -5/2

know that you know the slop int. formulas for both equations you can graph them

7 0
2 years ago
Midpoint segment (-1,5) (-6,-2)
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Answer:

the answer is €74£ and if you dont get dats juss u get it together

3 0
3 years ago
The length of a rectangular jewelry box is 3 inches more than twice the width. the perimeter is 18 inches
kondor19780726 [428]
I'm guessing you're asking for the length and width.
Width: 5
Length: 13
l=5(2)+3
l=10+3
l=13
8 0
3 years ago
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