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3 years ago

10

By using the grouping method to factor this polynomial completely

="TexFormula1" title="3x^3+12^2+2x+8" alt="3x^3+12^2+2x+8" align="absmiddle" class="latex-formula">

1 answer:

Schach [20]3 years ago

6 0

Answer:3x^2+2x+152

Step-by-step explanation:

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State and prove Bayes Theorem

Delvig [45]

Answer:

Bayes’ Theorem describes the probability of occurrence of an event related to any condition. It is also considered for the case of conditional probability.

For prove refer to the attachment.

Hope this helps you^_^

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2 years ago

Corinna has $80. She wants to buy a $256 plane ticket. She will save up her earnings from working at the museum where she earns

Gnesinka [82]

Answer:8

Step-by-step explanation:

8 0

3 years ago

Suppose you work in a grocery store 4 hours on Friday and 5 hours on Saturday. You earn $6.25 an hour.

Shalnov [3]

Answer:

If the quetion is how much money I earned on both days it would be 56.25

Step-by-step explanation:

4hours times 6.25 an hour = 25 now we do 5hours times 6.25 an hour = 31.25 so add them to get 56.25

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3 years ago

The volume of a cylinder is 32.25 cubic inches. If a cone has the same height and radius as the cylinder, what is its volume?

PtichkaEL [24]

The volume of a cylinder with a radius r and a height h:

$V_1=\pi r^2h$

The volume of a cone with a radius r and a height h:

$V_2=\dfrac{1}{3}\pi r^2h$

Therefore

$V_2=\dfrac{1}{3}V_1$

We have $V_1=32.25\ in^3$

Substitute:

$V_2=\dfrac{1}{3}\cdot32.25=10.75\ in^3$

Answer: The volume of a cone is equal 10.75 in³

8 0

3 years ago

Sides that match up between two similar figures are called corresponding sides.

Naily [24]

Answer:

A. Height of the Flag pole

B. Longest.

Explanation:

Two similar triangles have corresponding sides with the same ratio.

A smaller triangle is showing the shadow of a person and the larger one is showing the shadow of a flag.

Now the person's shadow in the smaller triangle corresponding to the Height of the Flag pole.

The longest side of the large triangle corresponds with the Longest side of the smaller triangle.

5 0

3 years ago