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noname [10]
3 years ago
15

Which of the x values are solutions to the inequality 4≥2-4x

Mathematics
1 answer:
skad [1K]3 years ago
7 0

Answer:

x = -1/2

Step-by-step explanation:

Given:

Inequality 4 ≥ 2 - 4x

Find:

Value of x

Computation:

4 ≥ 2 - 4x

4x ≥ -2

x ≥ -1/2

x = -1/2

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tatiyna

easy

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2 years ago
Arthur drops a ball from a height of 81 feet above the ground. Its height, h, is given by the equation h = –16t2 + 81, where t i
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Answer:

Step-by-step explanation:

We are given the position function and need to find the value of t when h<17.

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The simplest way to solve this is to subtract 81 from both sides:

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t > 2 sec. That means that after 2 seconds, the height of the ball is less than 17 feet.

6 0
3 years ago
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AVprozaik [17]
Given the exponential functions g(x)= 5^{x} and h(x)= 5^{-x}

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2 years ago
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