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3 years ago

ASAP someone please help. Given the following angle measurements for a triangle, find the remaining angle.

Mathematics

1 answer:

Brilliant_brown [7]3 years ago

5 0

Answer:

Step-by-step explanation:

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7. The football team has three games remaining on its schedule. At the beginning of each

docker41 [41]

Answer:

Step-by-step explanation:

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4 years ago

What is the simplified of 2160x^8/60x^2

olga nikolaevna [1]

X=6x to the third power.

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4 years ago

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1. The groundskeeper of Estofer Park needs to mow 14,623 sq. ft. of grass, He can mow 13 sq. ft. of grass in one minute. How man

Vesna [10]

Answer:

just a guess

Step-by-step explanation:

The first thing I have done was 14,632 and times it by 13 and got the answer of 190216 but I don't know how long that would be in time

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4 years ago

Read 2 more answers

X=y+16 y+2x=5 what is the x cordinate

Naya [18.7K]

Y+2(y+16)=5
y+2y+32=5
3y=-27
y=-9
x=-9+16
x=7

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3 years ago

An object has been thrown straight up into the air. The formula h = vt - 16t^2 gives the height of the object above the ground a

Oxana [17]

Answer:

8 seconds.

Step-by-step explanation:

To solve this question, we need to find the time, $t$ , when $h = 0$ , that is, when the height of the object above the ground is 0 feet.

Substituting $v = 128$ feet per second and $h = 0$ gives the quadratic:

$0 = 128t - 16t^{2}$

Since 128 is divisible by 16, it can be reduced to $0 = 16(8t - t^{2})$ .

We must now solve for $t$ .

We can easily see that one answer to the equation is 0,

$8(0) - (0)^{2} = 0$ (we need not concern ourselves with the 16 outside of the parenthesis as in the equation above, since 16 multiplied by 0 is 0). However this is the time the object is released into the air.

The second answer, $t = 8$ is also easy to see by inspection:

$8(8) - (8)^{2} = 0$ .

Therefore the object lands 8 seconds after it is thrown.

6 0

3 years ago