2 years ago

What is the value of

Mathematics

1 answer:

larisa [96]2 years ago

5 0

Answer:

10.5

Step-by-step explanation:

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Next, verify that point C divides the line in the ratio required by using the distance formula to calculate AC and CB. Show your

Dima020 [189]

Answer:

The ratio of AC : CB is 2 : 3

Step-by-step explanation:

Calculate AC and CB using coordinates A (1, 1), B(5, 3), and C(2.6, 1.8) and the distance formula:

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2 years ago

write each of the following products in standard polynomial form. (a) (x+3)(x-2)(x-8) (b) (x+2)(x-2)(x+3)(x-3)

Annette [7]

Answer: A)x²+x-6 B) 2x²-13

Step-by-step explanation: A) (x+3)(x-2)(x-8) = x²-2x+3x-6 = x²+x-6

B) (x+2)(x-2)(x+3)(x-3) =→ x²-2x+2x-4 = x²-4

→x²-3x+3x-9 = x²-9

∴x²-4+x²-9 = <u><em>2x²-13</em></u>

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2 years ago

Rachel wants to know the mean price of all the sunglasses on a display rack.

devlian [24]

The mean price of the sunglasses is $17.

If you add up all the values, you will get a total of 136. Now, divide this total by the total number of values.

There are 8, so 136 divided by 8 is 17. That is the mean.

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2 years ago

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The initial cost for Travis and his band to record their first CD was $1500. Each CD will cost $4 to produce. If they sell their

a_sh-v [17]

C=1500+4x where x is cds, C is cost
R=10x where R is revenue
then, P=R-C
P=10x-1500-4x
P=6x-1500
set P=0
1500=6x
x=250
check, C=1500+4*250, R=10*250
C=250, R=250
They need to sell 250 cds before they make profit

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3 years ago

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What is the difference between the absolute value of -8 and the absolute value of 6?

lorasvet [3.4K]

The answer is A (2).

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2 years ago