2 years ago

If f(x) - 4x2 - 3 and g(x) = x+1, find (f- g)(x).

1 answer:

4 0

Answer:

Given f(x) = 2x + 3 and g(x) = –x2 + 5, find ( f o f )(x). ... Given h(x) = sqrt(4x + 1), determine two functions f (x) and g(x) which, when composed, generate h(x).

Step-by-step explanation:

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What expressions are equivalent to (a^2-16)(a+4)

Eddi Din [679]

Answer:

[(a)^2-(4^2)](a+4)

Step-by-step explanation:

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2 years ago

Factorize: x²+2+1/x²

andrew-mc [135]

$x^{2}+\frac{1}{x^{2}}+2=\boxed{\left(x+\frac{1}{x} \right)^{2}}$

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1 year ago

ILL MARK BRAINLIEST PLZ HELP ME

MissTica

Answer:

b and d

Step-by-step explanation:

parallel means go in the exact same direction and if they never ended, they would never touch

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2 years ago

42 is 96% of what number?

Law Incorporation [45]

Let, the number = x
It would be: x * 96% = 42
x * 0.96 = 42
x = 42 / 0.96
x = 43.75

In short, Your Answer would be 43.75

Hope this helps!

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3 years ago

Read 2 more answers

A cake has circumference of 25 1/7 inches. What is the area of the cake? Use 22/7 to approximate π. Round to the nearest hundred

choli [55]

Answer:

50.29 in^2

Step-by-step explanation:

From the circumference we need to find the radius.

Since C = 2*pi*r, r = C / (2*pi).

Here, with C = 25 1/7 in, r = (25 1/7 in) / [ 2(22/7) ], or r = 4 in

The area of the cake is A = pi*r^2, or (here) A = (22/7)(4 in)^2 = 50.29 in^2

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3 years ago