All categories

3 years ago

F(x) = 2x + 6, and g(x) = x2 + 6, find (g ○ f)(1)

2 answers:

8 0

The correct answer is
g(f(1))
Plug 1 into the f function.
f(1) = 2(1) + 6
f(1) = 8
Now evaluate g(8)
g(8) = 8^2 + 6
g(8) = 70

Hope this helps!

So in short your answer is 70

artcher [175]3 years ago

4 0

Putting the values we get the answer as 70

You might be interested in

The perimeter of a rectangular sandbox is 28ft. The length is six times the width.

VLD [36.1K]

Let the width =x
length = 6x
p=14x
28=14x
x=2

7 0

3 years ago

If (x – 4) + 6 = 2 - (4 - 2x), then x =<br> A. -4<br> B. -2<br> C. 2<br> D. 4

blondinia [14]

Answer:

x=4

Step-by-step explanation:

Remove the parentheses and turn the 4-2x and make it into 4+2x candle the equal term -4 and should be left with x+6=2+2x then move the variable to the left and change the sign so it would be x-2x=2-6 and collect like terms so it would be -x=2-6 and then calculate that and get -x= -4

(sorry its alot)

6 0

4 years ago

I don’t know how to do it please help

madreJ [45]

Answer:

37.5

Step-by-step explanation:

First you have to realize that these are similar triangles.

You can do a easy cross multiplication with these types of questions by forming an equation with the similar angles.

put the smaller above the decimal and the bigger one below like this.

$\frac{8}{25}$ = $\frac{12}{x}$

Now cross multiply

8x=300

x=37.5

5 0

3 years ago

Consider the statement: For all integers n, if n3 is even then n is even. a. Explicitly write out what you are supposing and wha

Fittoniya [83]

Answer:

It is proved that if $n^3$ is even the n is even.

Step-by-step explanation:

Given n is any integer.

To show $n^3$ is even then n is even.

Proving by contrapositive suppose $n^3$ is odd. Then we need to show n is odd.

Then, letting k is a ny integer,

$n^3=2k+1\implies n=(2k+1)^{\frac{1}{3}}$

Now since (2k+1) is odd therefore n is odd.

Conversly let n is odd, then,

$n=2k+1\implies n^3=(2k+1)^3$

since 2k+1 is odd so $n^3$ is odd.

This proves, if n is even then $n^3$ is even.

4 0

3 years ago

Which measure of central tendency is more representative of the typical observation if the graph of the data is skewed to the ri

natta225 [31]

Answer:

Median

Step-by-step explanation:

The measure of central tendency is used to represent an entire group of data with a common single number. There are three types of measure of central tendency, the mean , the median and the mode. Our focus here is on the median because in any skewed dataset, The median is the best form for a skewed type of distribution. The median is the middle number in an ordered set of data.

In a skewed type of distribution, the mode is the highest point of the distribution. In the measure of central tendency, the mean is mostly influenced by the outliers and it is pulled towards to the tail region of the distribution.

4 0

4 years ago