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3 years ago

15

2. A disc jockey plays a variety of music at public events. Each hour she

1 answer:

podryga [215]3 years ago

8 0

Answer:

40%

Step-by-step explanation:

6+2+5+2=15

15= 100%

Use proportions

$\frac{6}{15} =\frac{x}{100}$

600=15x

600/15 = 15x/15

x= 40

40%

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98-x2=0 solve this with the quadratic formula

Mars2501 [29]

Answer:

x∈{-7√2, 7√2}

Step-by-step explanation:

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3 years ago

How do you solve this?

maks197457 [2]

The answer is (x-5)(x-4)

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3 years ago

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Please help me ASAP

stellarik [79]

Answer:

<em>The Graph is shown below</em>

Step-by-step explanation:

<u>The Graph of a Function</u>

Given the function:

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It's required to plot the graph of g(x). Let's give x some values:

x={-2,0,2,4,6}

And calculate the values of y:

$\displaystyle y=g(-2)=-\frac{3}{2}(-2-2)^2=-\frac{3}{2}(-4)^2==-\frac{3}{2}*16=-24$

Point (-2,-24)

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Point (0,-6)

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Point (2,0)

$\displaystyle y=g(4)=-\frac{3}{2}(4-2)^2=-\frac{3}{2}(2)^2=-\frac{3}{2}*4=-6$

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The graph is shown in the image below

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S_A_V [24]

Answer:

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Step-by-step explanation:

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KatRina [158]

Answer:

<u>Option B. 11</u>

Step-by-step explanation:

See the attached figure

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So, The sum of distance between A and the foci will be equal the major axis

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3 years ago