3 years ago

Let g(x) = -4x2 – 3x – 7. Find the following:

Mathematics

1 answer:

Hoochie [10]3 years ago

7 0

The answer is D 3 hope this can help you

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2 years ago

Evaluate the function for an input value of 3. f (x) = -4x^2 – 3x – 5

Lina20 [59]

Answer:

Step-by-step explanation:

Function given:

f(x) = -4x² – 3x – 5

Evaluate the function for an input value of 3

Input value is x = 3, output value is:

f(3) = -4(3²) – 3(3) – 5 = -4(9) - 9 - 5 = -36 - 14 = -50
f(3) = -50

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2 years ago

Myra's test scores are shown. She has one more test for the semester. What is the minimum score that she can make on her last te

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2 years ago

Read 2 more answers

Help help help help

Alex

Answer:

Step-by-step explanation:

4b+5=t

First, you must get the variable alone! Substract 5 from both sides!

4b+5=t

-5 -5

The 5 cancels out because 5-5=0

The new equation is 4b=t-5

You must divide by 4 to get the variable alone since your solving for b!

4b=t-5

4 4

b= $\frac{t-5}{4} \\$

This is your answer!

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2 years ago

Determine the first five iterates of f(x) = 1.5x(1 _ x) for x0 = 0.8. (1 point)

Luden [163]

f(x) = 1.5 x (1 - x)
f(0.8) = 1.5(0.8)(1 - 0.8) = 0.24
f(0.24) = 1.5(0.24)(1 - 0.24) ~= 0.274
f(0.274) = 1.5(0.274)(1 - 0.274) ~= 0.298
f(0.298) = 1.5(0.298)(1 - 0.298) ~= 0.314
f(0.314) = 1.5(0.314)(1 - 0.314) ~= 0.323

So the answer is D : 0.24, 0.274, 0.298, 0.314, 0.323

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2 years ago