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2 years ago

Where is the function decreasing?

Mathematics

2 answers:

iVinArrow [24]2 years ago

7 0

Answer:

I think that the answer is D

kozerog [31]2 years ago

4 0

I think it’s d.because of the negative one and that means decreasing to me hope this helps

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Can someone answer this question please answer it correctly if it’s corect I will mark you brainliest

Ilia_Sergeevich [38]

Answer:

$163.85

Step-by-step explanation:

Markup 45% means selling price is 100+45 = 145% of cost

145/100 × 113 = 163.85

7 0

2 years ago

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Find the exact volume of the cylinder.

Verizon [17]

Answer:

$\boxed {\boxed {\sf C. \ 200 \pi \ ft^3}}$

Step-by-step explanation:

We are asked to find the volume of the cylinder. The formula for calculating a cylinder's volume is:

$v= \pi r^2 h$

We know the height of the cylinder is 8 feet. We are given the diameter, the distance from edge to edge through the center. We want to find the radius, the distance from the edge to the center.

The radius is half the diameter.

r = d/2
r= 10 ft/2
r=5 ft

We know both variables (h= 8ft and r=5 ft) and can substitute them into the formula.

$v= \pi (5 \ ft)^2 * (8 \ ft)$

Solve the exponent.

5 ft * 5ft = 25 ft²

$v= \pi (25 \ ft^2)(8 \ft)$

Multiply the numbers in parentheses.

$v= \pi (200 \ ft^3)$

$v= 200 \pi \ ft^3$

The volume of the cylinder is 200π cubic feet and choice C is correct.

5 0

2 years ago

The area of a triangle is the product of the base of the triangle times the height of the triangle, divided by two.

Natali [406]

Answer:

A = (1/2)(base)(height)

Step-by-step explanation:

Yes, that's correct:

A = (1/2)(base)(height)

Was there more to this question?

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3 years ago

35.4% expressed as a decimal becomes a. 35.54 b. 0.354 c. 35.0 d. 354

Alja [10]

35.4% expressed as a decimal is .354

*Anchor: if you got 100% on your test, you got 1 whole test right.
Notice how I moved the decimal back two places to change 100% to 1

*An anchor is something that helps you remember what to do in the future. Use the anchor above to help you remember which way to move the decimal point when you change a percent to a decimal.

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2 years ago

What is another term for y value

AVprozaik [17]

Answer:

Independent Variable

Step-by-step explanation: Did a quiz with the same question.

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3 years ago

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