C.126 D.115 Geometry math question no Guessing and Please show work

Mathematics

1 answer:

-BARSIC- [3]2 years ago

5 0

The triangles are said to be similar, so the measures of sides in the larger triangle are proportional to the measures of sides in the smaller triangle. The measures of the two long sides have the ratio 182:65, so we expect the ratio of the shortest sides to be the same:

... ? : 45 = 182 : 65 . . . or . . . ?/45 = 182/65

Multiplying the equation by 45 gives us

... ? = 45·(182/65) = 126

The appropriate choice is ...

... C. 126

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Rudiy27

The function that models exponential growth is:

P(t) = P0*(1 + r)^t, where

P0 = P(0) is the initial value of P

r is the growth rate as a decimal

In our case we have:

P(0) = 2800

r = 0.035 or 3.5%

P(t) = 2800*(1 + 0.035)^t

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The same exponential function written using y and t is:

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2 years ago

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Step-by-step explanation:

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2 years ago

Use synthetic division to find the remainder. When 3x^ 2 - 2x - 4 is divided by x - 3.

OlgaM077 [116]

ANSWER

a.)17

EXPLANATION

The given function is

$3 {x}^{2} - 2x - 4$

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We write the coefficients of the given function and carry out the synthetic division as shown in the attachment.

The remainnder is 17.

The correct answer is A.

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player A led a baseball league in runs batted in for the 2006 regular season. player B. who came in second player to A, had 13 f

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A= player A runs batted in
b= player B runs batted in= a-13

250= a + b
substitute b= a-13 for b

250= a + (a-13)
combine like terms
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add 13 to both sides
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divide both sides by 2
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Substitute a= 131.5 into equation
250= a + b
250= 131.5 + b
subtract 131.5 from both sides
118.5= b

Hope this helps! :)

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2 years ago

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Answer: C

Step-by-step explanation:

$25a^{2}=(5a)^{2}$ and $36b^{6}=(6b^{3})^{2}$

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1 year ago