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konstantin123 [22]

3 years ago

10

PLEASE HELP!!! IL MARK BRAINLIEST

1 answer:

Vlada [557]3 years ago

8 0

Answer: C dilation

Step-by-step explanation:

You might be interested in

-17π/3<br> Find the exact values of all six trig functions

Tpy6a [65]

The six trigonometric functions are sine, cosine, tangent, cotangent, secant and cosecant. This is a first quadrant angle. sine of -17 pi over 3 is equal to square root of 3 over 2, cosine of -17 pi over 3 is equal to 1/2. tan -17 pi over 3 is equal to square root of 3. cosecant-17 pi over 3 is equal to 2/sqrt3, secant of -17 pi over 3 is 2 while cotangent -17 pi over 3 is equal to 1/sqrt 3

3 0

3 years ago

The five-number summary for the number of stylists employed by each hair salon in Jamesville is shown in the following table:

asambeis [7]

Answer:

I think its 4

Step-by-step explanation:

don't really know how to but its simple really

6 0

3 years ago

Out of a group of 120 students that were surveyed about winter sports 28 said they ski 53 said they snowboard Sixteen of the stu

hjlf

Answer:

P ( snowboard I ski) = 0.5714

Step-by-step explanation:

Conditional Probability

We use the conditional probability formula to solve this question. It is

$P(B|A) = \frac{P(A \cap B)}{P(A)}$

In which

P(B|A) is the probability of event B happening, given that A happened.

$P(A \cap B)$ is the probability of both A and B happening.

P(A) is the probability of A happening.

In this question:

Event A: Ski

Event B: Snowboard.

28 out of 120 students ski:

This means that $P(A) = \frac{28}{120} = 0.2333$

16 out of 120 do both:

This means that $P(A \cap B) = \frac{16}{120} = 0.1333$

P ( snowboard I ski)

$P(B|A) = \frac{P(A \cap B)}{P(A)} = \frac{0.1333}{0.2333} = 0.5714$

So

P ( snowboard I ski) = 0.5714

7 0

3 years ago

Read 2 more answers

If f(x) = x^2 — 3x, explain how to find f(—1.8).

gogolik [260]

Answer:

Plug -1.8 into each x so the equation would become (-1.8)^2 - 3(-1.8)

Step-by-step explanation:

5 0

3 years ago

The diameter of the base of the cone measure 17units the height measures 15units what is the unfilled volume inside the cylinder

777dan777 [17]

Answer:

V = 1134.9

Step-by-step explanation:

Since $V=\pi r^{2}\frac{h}{3}$

Firstly we need to divide 17 by 2 to get the radius which is 8.5

Then we need to solve by putting the values in...

$=\pi$ x $8.5^{2}$ x $\frac{15}{3}$

= 1134.9

4 0

3 years ago