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4 years ago

G(n) = 3n - 3f(n) = 2n - 4Find g(-3) f(-3)

Mathematics

1 answer:

dlinn [17]4 years ago

4 0

Answer:

G(-3) = -12, and F(-3) = -10.

Step-by-step explanation:

G(n) = 3n - 3

G(-3) = 3(-3) - 3, which is equivalent to -9 - 3, or -12.

F(n) = 2n - 4

F(-3) = 2(-3) - 4, which is equivalent to -6 - 4, or -10.

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10| x – 4| - 3 > 47

Andrew [12]

Answer:

x < -1 or x > 9

Step-by-step explanation:

$10|x-4|-3>47$

Add 3 to both sides.

$10|x-4|-3+3>47+3$

Simplify.

$10|x-4|>50$

Divide both sides by 10.

$\frac{10|x-4|}{10} >\frac{50}{10}$

Simplify.

$|x-4|>5$

Apply absolute value rule: If $|u|>a,a>0$ then $u < -a$ or $u>a$

$x-4$ or $x-4 >5$

$x-4$

Add 4 to both sides.

$x-4+4$

Simplify.

$x$

$x-4>5$

Add 4 to both sides.

$x-4+4>5+4$

Simplify.

$x>9$

Combine the intervals.

$x$ or $x>9$

8 0

3 years ago

FIND.......16 2/3 % of 96 lamps

r-ruslan [8.4K]

Convert percentage to fraction by dividing by 100
16 2/3 = 16 2/3 ÷ 100 = 1/6

16 2/3 % of 96 = 1/6 x 96 = 16

Ans: 16 2/3 % of 96 lamps = 16

4 0

3 years ago

20. In the image, ABC has measure 58°. What is the measure of ABD?

PolarNik [594]

Answer:

Option B, 29°

Step-by-step explanation:

The diagram is a angle bisecting diagram which divides the 58° angle into two 29° angles.

Answered by GAUTHMATH

3 0

3 years ago

Read 2 more answers

Use the equation below to find v, if u= 12, a=9, and t=4. v=u+at

Lina20 [59]

Answer:

v=48

Step-by-step explanation:

$v=?\\\\u=12\\\\a=9\\\\t=4\\\\v=u+at\\\\v=(12)+(9)(4)\\\\v=12+36\\\\v=48$

5 0

3 years ago

What is the volume of a sphere with radius of 16 inches?

matrenka [14]

Volume =
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The answer is the first option.

Hope this helps. - M

8 0

3 years ago

Read 2 more answers

G(n) = 3n - 3f(n) = 2n - 4Find g(-3) f(-3)​

G(n) = 3n - 3f(n) = 2n - 4Find g(-3) f(-3)