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3 years ago

Let h(x) = (g o f)(x) = sqrt{x+3}

2 answers:

8 0

I am assuming you meant to write the following options

A. f(x)=x+3; g(x)=√x
B. f(x)=x; g(x)=x+3
C. f(x)=√x; g(x)=x+3
D. f(x)=3x; g(x)=√x

You need to find a fucntion f(x) that once evaluated in g(x) gives us as a result h(x)

h(x) = g(f(x))

Looking at the options, the answer is A.

g(f(x)) = sqrt(f(x)) = sqrt (x + 3) = h(x)

abruzzese [7]3 years ago

5 0

Answer:

The answer is f(x)=x+3; g(x)=sqrt x

Apex

Step-by-step explanation:

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Step-by-step explanation:

$20+(15)(11)=185 < 310$

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2 years ago

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Shalnov [3]

Answer:

Read the sentence below, which appears in the brochure “Nanotechnology: Big Things from a Tiny World.” As you read, look for context clues that could help you define any scientific terms.

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Step-by-step explanation:

Read the sentence below, which appears in the brochure “Nanotechnology: Big Things from a Tiny World.” As you read, look for context clues that could help you define any scientific terms.

Scientists have also developed sensors to measure pesticide levels in the field, allowing farmers to use less while still protecting their plants.

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3 years ago

The triangle and rectangle

valentinak56 [21]

2x-4=3x-11 so add 4 to 11 and that’s -7 then subtract 2x from 3x so that’s 1x so 1x divides by -7 equals -7 so x=-7

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3 years ago

(WITHIN 2 HOURS PLEASEEE!!)

goldfiish [28.3K]

Answer:

an average of 1.3 inches

Step-by-step explanation:

Using the mean absolute deviation, it can be concluded that the daily rainfall volume differs from the mean by an average of 1.3 inches.

What is the mean absolute deviation of a data-set?

The mean of a data-set is given by the sum of all observations divided by the number of observations.

The mean absolute deviation of a data-set is the sum of the absolute value of the difference between each observation and the mean, divided by the number of observations.

The mean absolute deviation represents the average by which the values differ from the mean.

In this problem, the mean absolute deviation is of 1.3 inches, hence, it can be concluded that the daily rainfall volume differs from the mean by an average of 1.3 inches.

5 0

2 years ago

<img src="https://tex.z-dn.net/?f=15x%5E%7B2%7D" id="TexFormula1" title="15x^{2}" alt="15x^{2}" align="absmiddle" class="latex-f

Genrish500 [490]

Answer:

not sure of what you were asking so it's simplified below.

Step-by-step explanation:

$15x^2-10x-6x+4\\\\15x^2-16x+4$

Note: best i could do with what was given.

8 0

3 years ago