4 years ago

38 anyone??? I need help

Mathematics

1 answer:

pantera1 [17]4 years ago

8 0

A: for every foot you will divide by 9 feet.
B: divide 15 by 9

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D/12 = 0.25 bbhhgshdhrjrhfbbdb

marta [7]

So solve for the placeholder D
D/12=0.25
multiply both sides by 12 to clear fraction
12D/12=0.25 times 12
D(12/12)=3
D(1)=3
D=3

4 0

3 years ago

I need help with this math problem

klemol [59]

Answer:

x = 15

Step-by-step explanation:

The right angle is formed at at the tangent line and the radius

So to solve for the missing angle we can solve for x using the Pythagorean Theorem

The Pythagorean theorem states that the sum of the two legs squared equal the hypotenuse squared

Knowing this we can create an equation to solve for x

$12^2+9^2=x^2$

now we solve for x

$12^2=144\\9^2=81\\81+144=225\\225=x^2\\\sqrt{225} =15\\\sqrt{x^2} =x\\x=15$

So we can conclude that x = 15

6 0

3 years ago

PLZ GUYS THIS IS REALLY HARD

Marina CMI [18]

lol, there are three.

Step-by-step explanation:

thanks for the points I guess.

8 0

3 years ago

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Can one of y’all help me with this pls

Goshia [24]

Answer:

B. 12/25

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7 0

3 years ago

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Y=x-6 and y=8x+1 need help

Alex73 [517]

8x+1=x-6
7x+1=-6
7x=-7
X=-1
Y=x
Y=-1

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3 years ago

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