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aksik [14]
3 years ago
9

Need help on this please still lost on this

Mathematics
2 answers:
Tema [17]3 years ago
6 0

answer..................

stealth61 [152]3 years ago
4 0

Step-by-step explanation:

Area of Circle =

\pi {r}^{2}  \\  = \pi {(4)}^{2}  \\  = 16\pi {km}^{2}

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I don't get it please help me
Usimov [2.4K]
Mean is 45,000
median is 1,500
7 0
2 years ago
The product of the product of 7 and 2 and the product of 8 and p
LenaWriter [7]

Answer:

((7*2)*(8p))

Step-by-step explanation:

The product of 7 and 2 basically means you multiply them. The product of 7 and 2 is 14 and the product of 8p cannot be known because p is undefined so keep it as 8p. the product of 14 and 8p is 112p but the answer I stated above is the unsimplified version.

4 0
3 years ago
Solve: A rock is thrown upward with an initial velocity of 16 ft/s from an initial height of 5 ft.
Nata [24]

Answer:

5t² - 16t + h =0

Step-by-step explanation:

During upward projection the final velocity is zero, and the gravitational acceleration is -10 m/s² (against the gravity).

Therefore; using the equation;

S = 1/2gt² + ut

Where s is the height h, g is gravitational acceleration, and t is the time and u is the initial velocity u, is 16 ft/s.

Thus; h= 1/2(-10)t² + 16t

We get; h = -5t² + 16t

Therefore; the quadratic equation is 5t² - 16t + h =0

Plz, mark me brainlest!!

3 0
3 years ago
The area of a rectangular painting is 5049 cm. If the width of the painting is 51 cm, what is its
laila [671]

Answer:

The length is 99 centimeters.

Step-by-step explanation:

The area of a rectangle is found by multiplying:

A = Length • width

We also know that the area of the rectangular painting is 5,049 cm^2

An equation to represent this is:

51w = 5049

To find w, divide:

5049/51 = 99

CHECK YOUR ANSWER:

Formula tor area of a rectangle:

Length x width

Use formula with the measurements:

99 x 52 = 5049

So the length is 99 centimeters.

HOPE THIS HELPS!

5 0
3 years ago
The actual distance between two villages is 120 kilometers. On a map of the area, 0.5 centimeter represents 2 kilometers.
saveliy_v [14]

Answer:

30 centimeters

Step-by-step explanation:

I hope this helps

3 0
3 years ago
Read 2 more answers
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