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Sergio [31]
3 years ago
8

Someone help me with this please?

Mathematics
2 answers:
MariettaO [177]3 years ago
7 0
The question's cut off. repost & ill see if i can help (:
WINSTONCH [101]3 years ago
6 0
I am sorry, but I think that the question is cut off.  Perhaps you can re-post it for us to see it completely?  I would be happy to help!  :)
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Whats the area of the shaded region
barxatty [35]

Answer:

36 meter square

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3 years ago
X^2 - 36 = 0.
strojnjashka [21]

Answer:

(x+6)(x−6)=0

x=-6 or x=6

Step-by-step explanation:

X^2 - 36 = 0

Solve by Square Root

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x^2−36+36=0+36

x^2=36

square root

x=±√36

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You can do that or for 2nd option

Solve by factoring

x^2-36=0

(x+6)(x−6)=0

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8 0
3 years ago
1 point
ahrayia [7]

Answer:

13818

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5 0
3 years ago
Which expression is equivalent to<br> 3V64k^12
scoundrel [369]

Answer:

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Step-by-step explanation:

4 0
3 years ago
The path of a soccer ball can be modeled by the parametric equation, where t is in seconds and distance are in feet.
Natasha2012 [34]

Answer:

a) it takes 4 seconds for the ball to hit the ground

b) 480 ft

c) 64 ft

Step-by-step explanation:

The parametric equation is

x(t) = 120t and y = 64t - 16t²

a) To find when the ball hits the ground, we use the y equation. The ball hits the ground at y = 0. Therefore:

0=64t - 16t^2\\16t^2-64t=0\\16t^2=64t\\t=4

t = 4 seconds,

Therefore, it takes 4 seconds for the ball to hit the ground

b) Since it takes 4 seconds for the ball to hit the ground, to find how far the ball would travel, we substitute t = 4 into x = 120t. Therefore:

x = 120(4) = 480

x = 480 ft

a) The maximum height of the ball is the vertex of the y equation.

The vertex occurs at t = \frac{-64}{2(-16)} =2

Substituting t = 2 in the y equation:

y = 64(2) - 16(2)² = 128 - 64 = 64 ft

y = 64 ft

3 0
3 years ago
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