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2 years ago

A b c or d?? Lmk..Brainly

Mathematics

1 answer:

jeyben [28]2 years ago

3 0

Answer:

28.3 (b)

Step-by-step explanation:

To solve circumference, you will need to use the equation C = 2 *pi* r

for this, we will use 3.14 for pi and the radius is 4.5 so this is how we need to solve it

C= 2 pi (4.5) Solve 2*4.5

C= 9 pi Now we input 3.14 for pi and multiply

C= 9(3.14)

C= 28.26 Now we round to the nearest tenth to get

C=28.3

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2 years ago

Find x options; a) 21√2/2 b) 21√2 c) 21√3/2 d) 7

pishuonlain [190]

The value of x is 21√2/2

The correct option is (A)

<h3>What is Trigonometry?</h3>

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brainly.com/question/26719838

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6 0

1 year ago

Someone help pleaseeee

qaws [65]

Answer:

Part A = D

Part B = 5 and 50

Step-by-step explanation:

Part A:

area = 5*4x = 20x

so, $100 \leq 20x \leq 1000$

Part B:

to leave it only by x, you divide both sides by 20

100/20 = 5, 1000/20 = 50

which $5\leq x\leq 50$

7 0

3 years ago

Df = g + 32 solve for d

LekaFEV [45]

Answer and Step-by-step explanation:

To solve for d, divide f from both sides of the equation.

df ÷ f = (g + 32) ÷ f

d = $\frac{g+32}{f}$ is the answer.

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I hope this helps!

6 0

2 years ago

Read 2 more answers