Help! <br><br> Find the exact value of tan A in simplest radical form.

P and q are both prime numbers.

olchik [2.2K]

Answer:

p = 2

q = 7

..................

3 0

2 years ago

Edi;bbbbbbbbbbbbbbbbbbbb

marshall27 [118]

<h2><em><u>Answer:</u></em></h2><h2><em><u>Sorry i didn't understand the question but thank you for the points </u></em></h2><h2><em><u>Step-by-step explanation:</u></em></h2>

3 0

2 years ago

A box in the shape of a rectangular prism has the dimensions shown. What is the length of the interior diagonal of the box? Roun

aksik [14]

141.4 would be your answer

6 0

1 year ago

What's the way to workout this problem

Nady [450]

It's simple multiplication

5 0

3 years ago

Read 2 more answers

Making handcrafted pottery usually takes two major steps:wheel throwing and firing. The time of wheel throwing and thetime of fi

levacccp [35]

Answer:

a) $P(R$

And we can find this probability using the normal standard table or excel and we got:

$P(z$

b) $P(R>110)=P(\frac{R-\mu}{\sigma}>\frac{110-\mu}{\sigma})=P(Z>\frac{110-100}{3.606})=P(Z>2.774)$

And we can find this probability using the complement rule and the normal standard table or excel and we got:

$P(z>2.774)=1-P(Z$

Step-by-step explanation:

Previous concepts

Normal distribution, is a "probability distribution that is symmetric about the mean, showing that data near the mean are more frequent in occurrence than data far from the mean".

The Z-score is "a numerical measurement used in statistics of a value's relationship to the mean (average) of a group of values, measured in terms of standard deviations from the mean".

Part a

Let X the random variable that represent the time for the step 1 and Y the time for the step 2, we define the random variable R= X+Y for the total time and the distribution for R assuming independence between X and Y is:

$R \sim N(40+60 = 100,\sqrt{2^2 +3^2}= 3.606 s)$