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3 years ago

Classify the following triangle. Check all that apply.

Mathematics

1 answer:

Ksenya-84 [330]3 years ago

4 0

Answer:

where's the triangle?

Step-by-step explanation:

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Please answer asap!!!!

Ivanshal [37]

Answer:

180 - 61 = 119

Step-by-step explanation:

So from A to D it is 180 degrees so just have to subtract 61 from 180 for an answer.

3 0

3 years ago

Brainly the polynomial x 3 + 5x 2 - 57x - 4189 expresses the volume, in cubic inches, of a shipping box, and the width is (x+3

Simora [160]

Height would be 21 inches, depth would be 5.

8 0

3 years ago

Find the midpoint 10 and 20

Ann [662]

The mid point is 15 because it is in the middle of 10 and 20

6 0

3 years ago

Read 2 more answers

Select all possible values for x that solve the equation x^2=800

Gemiola [76]

x^2 = 800. Take the square root of each side.

x = √(800) and -√(800)

6 0

3 years ago

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