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Svetlanka [38]
3 years ago
15

What is the area of this trapezoid? a. 108 in2 b. 139.5 in2 c. 166 in2 d. 171

Mathematics
1 answer:
Vikentia [17]3 years ago
6 0

Answer:

B. 139.5 in2

Step-by-step explanation:

22.5 = CEB

108 = FEAB

9= DFA

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A certain economy's consumption function is given by the equation C(x) = 0.65x + 9 where C(x) is the personal consumption expend
ipn [44]

Answer:

1) C(0) = 9

2) C(50) =41.5

3) C(100) =74

Step-by-step explanation:

Given : A certain economy's consumption function is given by the equation C(x) = 0.65x + 9

where, C(x) is the personal consumption expenditure in billions of dollars, and x is the disposable personal income in billions of dollars.

To find :

1) C(0)

Put x=0 in the given equation,

C(0) = 0.65(0)+ 9

C(0) = 9

2) C(50)

Put x=50 in the given equation,

C(50) = 0.65(50)+ 9

C(50) =32.5+9

C(50) =41.5

3) C(100)

Put x=100 in the given equation,

C(100) = 0.65(100)+ 9

C(100) =65+9

C(100) =74

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You love watching movies on your phone! Unfortunately each movie uses about
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Answer:

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Step-by-step explanation:

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3 years ago
What is the measure in radians for the central angle of a circle whose radius is 9 cm and intercepted arc length is 7.2 cm? Ente
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Answer:

0.8

Step-by-step explanation:

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3 years ago
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Consider the following numbers: 7000, 700, 70, 0.7, 0.07, 0.007
masya89 [10]

Answer:

7000= 7 x 10^{3}, 700= 7 x 10^{2}, 70= 7 x 10^{1}, 0.7= 7 x 10^{-1}, 0.07= 7 x 10^{-2}, 0.007= 7 x 10^{-3}

Step-by-step explanation:

YES

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