3 years ago

Someone please help!!!!

Mathematics

1 answer:

Ber [7]3 years ago

3 0

Answer:

Step-by-step explanation:

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Saby used a probability simulator to roll a 6-sided number cube and flip a coin 100 times. The results are shown in the tables b

Degger [83]

Short Answers
P(Both) = 0.1792
Givens
The total number of roles = 100
Total number of heads = 56
Number of times rolled a four = 32 [check this for me].

Set up the probabilities.
P(H) = 56/100
P(4) = 32/100
P(H)*P(4) = P(Both)

Substitute and solve
P(Both) = 56/100 * 32/100 = 1792/10000
P(Both) = 112/625 because there are many cancellations. Or you could just express it as 0.1972

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2 years ago

The circumference (C) C of a swimming pool is 56 feet. Which formula can you use to find the diameter (d) d if you know that C=π

LiRa [457]

Since you are solving for diameter, and the equation is given to you, just isolate the variable for diameter (d).

(C)/π = (πd)/π

d = C/π is your formula you will use.

Plug in 56 for C

d = 56/π

d = ~17.825

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3 years ago

Read 2 more answers

function h is a transformation of the parents tangent function such that h(x)=-tan(1/2x). Which graph represents function h?

Nuetrik [128]

The graph that represents function h is the graph in; Option C

<h3>How to Interpret Graph Transformations?</h3>

The parent function is; f(x) = tan (x)

The transformed function is; h(x) = -tan(¹/₂x)

Now, from general tangent function we know that; y = tan(Bx)

Thus, period = π/(¹/₂)

From the given transformation that produced the h(x) function and when we look at the given graphs, the one that represents the function h is Option C.

Read more about Graph Transformations at; brainly.com/question/4289712

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