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3 years ago

What function is represented below?

Mathematics

1 answer:

Deffense [45]3 years ago

4 0

Answer:

f(x)= $\frac{1}{4} ^{x} -2$

Step-by-step explanation:

The given function is an exponential function .All the graphs will begin from second quadrant . The exponential graph crosses the ordered pair at (0,-1)

It then decreases slowly as it approaches y=-2.

The point (0,-1) lies on the graph:

$y=\frac{1}{4} ^{x} -2$

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Y + x = 12 y -x = 8 are thes equation perpendicular or parallel

d1i1m1o1n [39]

Answer:

perpendicular

Step-by-step explanation:

because of the opposite signs

4 0

3 years ago

Find the volume of a right circular cone that has a height of 11.1 cm and a base with a diameter of 17.2 cm. Round your answer t

vovangra [49]

Answer:

$2577.8\text{ cm}^3$

Step-by-step explanation:

GIVEN: A right circular cone that has a height of $11.1$ cm and a base with a diameter of $17.2$ cm.

TO FIND: Volume of cone.

SOLUTION:

radius of cone $=\frac{\text{diameter}}{2}=\frac{17.2}{2}=8.6\text{ cm}$

height of cone $=11.1\text{ cm}$

Volume of cone $=\frac{1}{3}\pi r^2h$

putting values we get

Volume of cone $=\frac{1}{3}\times3.14\times8.6\times8.6\times11.1$

$=2577.8\text{ cm}^3$

Hence the volume of cone is $2577.8\text{ cm}^3$

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3 years ago

1/5 of a chocolate chip cookie has 30 cal how many calories are in a whole cookie

krok68 [10]

Answer:

150 cal

Step-by-step explanation:

5x30=150

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Please explain how you got the answer.

photoshop1234 [79]

Answer:

Step-by-step explanation:

First, simplify the equation they give you

125x+200≥1200 ---------> 125x≥1000---------->x≥8

So, x has to be greater than or equal to 8 which rules out b or d.

So the answers are narrowed down to a and c, the only difference is that the dot in A is filled in whereas the dot in c is not. In math, having a filled in circle means that value is included (≥ sign), so we will choose the answer a.

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Evelyn bought 12 chicken wings for $10. What was the cost of the wings in dollars per wing?

ser-zykov [4K]

Answer: 0.83 cents
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3 years ago

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