All categories

2 years ago

Change 225° to radian measure in terms of pi

Mathematics

1 answer:

a_sh-v [17]2 years ago

5 0

Answer:

$\frac{5\pi }{4}$

Step-by-step explanation:

To convert from degree to radian measure

radian measure = degree measure × $\frac{\pi }{180}$

Hence

radian measure = 225 × $\frac{\pi }{180}$ = $\frac{225\pi }{180}$ = $\frac{5\pi }{4}$

You might be interested in

What partial products are shown by the model below

alina1380 [7]

16x34=544 rats the answer hope this would help

6 0

2 years ago

Read 2 more answers

Determine if 9 is rational or irrational and give a reason for your answer.

Irina18 [472]

Answer:

9 is an rational number because it is a whole number

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Write the contrapositive of the conditional statement. Determine whether the contrapositive is true or false. If it is false, fi

Mila [183]

If you are 16 years old then you are a teenager Question 14

6 0

3 years ago

Jonah runs a bakery, and his most popular item is cinnamon raisin bread. He has two options to purchase raisins.

garri49 [273]

Answer:

C. $0.19/ounce

Step-by-step explanation:

We know that 16 ounces = 1 pound but we have 5 pounds,

So, we do 5 times 16.

We get 80 (ounces) and we divided ounces by total cost ($15.25)

We get our answer:

$0.19/ounce

3 0

2 years ago

Read 2 more answers

The probability that a male will be colorblind is .042. Find the probabilities that in a group of 53 men, the following are true

Dvinal [7]

Answer:

See below for answers and explanations

Step-by-step explanation:

Part A

$\displaystyle P(X=x)=\binom{n}{x}p^xq^{n-x}\\\\P(X=5)=\binom{53}{5}(0.042)^5(1-0.042)^{53-5}\\\\P(X=5)=\frac{53!}{(53-5)!*5!}(0.042)^5(0.958)^{48}\\\\P(X=5)\approx0.0478$

Part B

$P(X\leq5)=P(X=1)+P(X=2)+P(X=3)+P(X=4)+P(X=5)\\\\P(X\leq5)=\binom{53}{1}(0.042)^1(1-0.042)^{53-1}+\binom{53}{2}(0.042)^2(1-0.042)^{53-2}+\binom{53}{3}(0.042)^3(1-0.042)^{53-3}+\binom{53}{4}(0.042)^4(1-0.042)^{53-4}+\binom{53}{1}(0.042)^5(1-0.042)^{53-5}\\\\P(X\leq5)\approx0.9767$

Part C

$\displaystyle P(X\geq 1)=1-P(X=0)\\\\P(X\geq1)=1-(1-0.042)^{53}\\\\P(X\geq1)\approx1-0.1029\\\\P(X\geq1)\approx0.8971$

6 0

2 years ago

Change 225° to radian measure in terms of pi​

Change 225° to radian measure in terms of pi