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4 years ago

2 Pointsf(x) = x2. What is g(x)

Mathematics

1 answer:

Korvikt [17]4 years ago

8 0

Answer:

2 is the correct answer

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Which of these expressions is equivalent to -2(x - 5)?

Vikentia [17]

The answer is C

-2× x＝ -2x
-2×-5＝10

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3 years ago

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Solve and write solution in interval notation 4(x+1)+3>x-5

soldi70 [24.7K]

Answer:

$\large\boxed{x\in\left(-\dfrac{13}{3},\ \infty\right)}$

Step-by-step explanation:

$4(x+1)+4>x-5\qquad\text{use the distributive property}\\\\4x+4+4>x-5\\\\4x+8>x-5\qquad\text{subtract 8 from both sides}\\\\4x>x-13\qquad\text{subtract}\ x\ \text{from both sides}\\\\3x>-13\qquad\text{divide both sides by 3}\\\\x>-\dfrac{13}{3}\to x\in\left(-\dfrac{13}{3},\ \infty\right)$

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3 years ago

Frances gets 6 paychecks in 12 weeks. how many paychecks does she get in 52 weeks?

viktelen [127]

In this question it is important to look at all the information's that are given. Based on those given information's, the answer to the question can be very easily deduced. Now let us concentrate on the problem in hand.
The number of paychecks that Frances gets in 12 weeks = 6
Then
The number of paychecks that Frances gets in 1 week = (6/12)
= (1/2)
So
The number of paychecks that Frances gets in 52 weeks = (1/2) * 52
= 26
So Frances gets 26 paychecks in 52 weeks.

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3 years ago

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Barbara worked 30 hours last week. She

schepotkina [342]

Answer:approximately a little more than 32 hours

Step-by-step explanation:

422/30 = 455/x

422x = 30*455

422x = 13,650

x=32.345971

4 0

4 years ago

For the final days before the election, the campaign manager has a total of $41,500 to spend on TV and radio campaign advertisem

Margaret [11]

Answer: There are 9 T.V. and 29 radio ads.

Step-by-step explanation:

Since we have given that

Total amount spend on TV and radio = $41,500

Total number of voters using the allocated funds = 148,000

Let the number of TV be 'x'.

Let the number of radio ads be 'y'.

Cost of each TV = $3000

Cost of each radio ads = $500

Number of voters see T.V. = 10,000

Number of voters use radio = 2000

So, According to question, it becomes,

$3000x+500y=\$41500\implies\ 30x+5y=415\\\\10000x+2000y=148000\implies 10x+2y=148$

Using the graphing method, we get that

These two lines are intersect at (9,29).

Hence, there are 9 T.V. and 29 radio ads.

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4 years ago

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2 Pointsf(x) = x2. What is g(x)​

2 Pointsf(x) = x2. What is g(x)