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3 years ago

Plz answer it the last question

Mathematics

1 answer:

Liono4ka [1.6K]3 years ago

3 0

Part A
36x48x18
Part B
12x48x18
100% correct

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The measure of two sides of a triangle are given. If the perimeter is 11x^2 - 29x + 10, find the measure of the third side.

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Step-by-step explanation:

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3 years ago

Which expression is equivalent to 4+2(1+3x)?

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Answer:

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Step-by-step explanation:

=6(1+3x)

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What is the equation of the midline for the function f(x) ?<br> f(x)=3cos(x)−2.5

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3 years ago

Read 2 more answers

A student answers a multiple-choice examination question that offers four possible answers. Suppose the probability that the stu

Salsk061 [2.6K]

Answer:

The value is $P(A | W) = 0.941$

Step-by-step explanation:

From the question we are told that

The probability that the student knows the answer to the question is $P(A) = 0.8$

The probability that that the student will guess is $P(G) = 0.2$

The probability that that the student get the correct answer given that the student guessed is $P(W /G) = 0.25$

Here W denotes that the student gets the correct answer

Generally it a certain fact that if the student knows the answer he would get it correctly

So the probability the the student got answer given that he knows it is

$P(W | A) = 1$

Generally from Bayes theorem we can mathematically evaluate the probability that the student knows the answer given that he got it correctly as follows

$P(A | W) = \frac{ P(A) * P(W | A )}{ P(A) * P(W | A) + P(G) * P(W| G)}$

=> $P(A | W) = \frac{ 0.8 * 1}{ 0.8 * 1+ 0.2 * 0.25}$

=> $P(A | W) = 0.941$

4 0

3 years ago

Rotate the figure 90 counterclockwise about the origin. Determine the orientation of the rotated figure and place it in the corr

Alborosie

Answer:

see below

Step-by-step explanation:

The rotated location of D' is (-2, 1). The "arrow" points to the left. The attached figure is the best I could do with your distorted image.

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3 years ago