3 years ago

Which number is IRRATIONAL? A) V B) V16 32 D) 164

Mathematics

1 answer:

Lisa [10]3 years ago

4 0

the answer is c because it is a decimal

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The plant-breeding department at a major university developed a new hybrid boysenberry plant called Stumptown Berry. Based on re

Llana [10]

Answer:

b) H0:μ=90, H1:μ≠90

Step-by-step explanation:

The corporation wants to know if the mean number of days is different from the 90 days claimed.

This means that at the null hypothesis, we test if the mean number is the claimed value of 90, and so:

$H_0: \mu = 90$

The corporations wants to know if the mean number is different, and thus, at the alternate hypothesis, we test if the mean number is different from 90, that is:

$H_1: \mu \neq 90$

This means that the correct answer is given by option b.

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3 years ago

Which equation can be used to find x, the length of the hypotenuse of the right triangle?

zysi [14]

Answer:

Hypotenuse ^2= long leg^2 + short leg^2.

Step-by-step explanation:

THIS EQUATION ONLY WORKS FOR A RIGHT TRIANGLE

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3 years ago

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salantis [7]

4 x 4 x 4 = 64 64 is the answer

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3 years ago

Mike has $25.00 to rent paddleboards for himself and a friend for 3 hours. Each paddleboard rental costs $3.75 per hour.use the

Verdich [7]

Mike ($3.75): x

Friends ($3.75): 3x

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3.75x + 11.25x ≤ 25

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$\frac{15x}{15}$ ≤ $\frac{25}{15}$

x ≤ 1 $\frac{2}{3}$

Answer: they can rent the paddleboards for 1 hour 40 minutes

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3 years ago

Help please!!

ivanzaharov [21]

Answer:

answer is 100 pages per hour

5 0

2 years ago