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3 years ago

What is the value of x?

Mathematics

1 answer:

Ray Of Light [21]3 years ago

6 0

The Pythagorean Theorem states that a^2+b^2=c^2
We already have:
A^2+6^2=117
All we need to do is find the missing A by subtract b from c.
117-36=81
Now the square root of 81, 9.
So, x is 9 cm.

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22 POINTS !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Mamont248 [21]

Answer:

The dimensions of the park on the scale drawing are 12 inches by 20 inches

The actual dimensions are given as:

Park = 600 feet by 1000 feet

Swing set = 25 feet by 100 feet

The dimension of the swing set on the scale drawing is given as: 0.5 inch by 2 inches

The above means that, the scale factor (k) is:

--- i.e. divide the scale measurement by the actual measurement

Evaluate both equations

So, we have:

Multiply the scale factor by the dimensions of the park, to get the scale measurement

Hence, the dimensions of the park on the scale drawing are 12 inches by 20 inches

Read more about scale measurements at:

brainly.com/question/24579126

Step-by-step explanation:

3 0

2 years ago

Easy only shapes there might be multiple answers but it could only be 1 answer

Pavel [41]

Answer:

I think this one would be none of the above

5 0

2 years ago

72 divided by negative 9

Nataly [62]

72 divided by negative 9 is -8

3 0

2 years ago

Read 2 more answers

An object is launched straight into the air. The projectile motion of the object can be modeled using h(t) = 96t – 16t2, where t

ratelena [41]

Answer with Step-by-step explanation:

We are given that height of projectile after t seconds is given by

$h(t)=96t-16t^2$

a.h(t)=144 ft

$144=96t-16t^2$

$16t^2-96t+144=0$

$t^2-6t+9=0$

$t^2-3t-3t+9=0$

$t(t-3)-3(t-3)=0$

$(t-3)(t-3)=0$

t-3=0

t=3

After 3 s, the height of the project will be 144 feet in the air.

b.h(t)=0

$96t-16t^2=0$

$16t(6-t)=0$

$16t=0\implies t=0$

$6-t=0\implies t=6$

At t=0, the initial position of projectile

At t=6 s , the projectile will hit the ground.

6 0

3 years ago

A loan company will provide a loan to Bill and Hillary for 75% of the appraised value of their home. The interest rate is 10.5%.

ivann1987 [24]

Answer:

The discount points will cost 3749.

Step-by-step explanation:

The first monthly interest payment is $820.

So, annual interest paid = $820\times12$ = $9,840

Now, converting the annual interest to decimal = $\frac{9840}{0.105}$ = $93,714.28

As given, the bank requires 4 discount points, this becomes 0.04.

So, total loan amount = $93714.28\times0.04$ = $3748.57 ≈ $3749

Hence, the discount points will cost 3749.

5 0

3 years ago