PLEASE ANSWER AS SOON AS YOU CAN I WILL MARK BRAINLY

Answer:

man you got this

Step-by-step explanation:

If f(x) = x + 9 and g(x) = 9x – 4, - 22024651. ... Click on the correct answer. 3 is not in the domain of fºg. 3 is in the domain of fºg. 1. See answer. Add answer+5 pts ... Answer: 3 is in the domain of f(g(x)). Step-by-step explanation: ... What is the domain of the given function? a) {x | x = –6, –1, 0, 3}; {y | y = –7, –2, ...

The domain is all real numbers except 9 (positive)

This is because we can't have 0 in the denominator, and when x equals 9, then the denominator is 0. Anything divided by 0 is undefined, which is why 9 (in this equation) is not included.

Answer:

5 is not in the domain of fog

Step-by-step explanation: [tex]g(f(x) = g(\sqrt{x+3} ) = -7(\sqrt{x+3}) +7[/tex] find the domain of [tex]-7(\sqrt{x+3}) +7[/tex] which is [tex]{x|x\geq -3[/tex] therefore any number greater than or equal do -3 are not in the domain. So 5 is not in the domain of fog

Answer:

3x

I had trouble imagining it, so I plugged in 3 as x. My answer when I solved for radius was 9, or in other words, 3x because x was 3.

A line of best fit guides a line through a scatter plot of data points that best describes the association between those points.

A line of best fit guides a line through a scatter plot of data points that best describes the association between those points. Statisticians typically utilize the least squares approach to arrive at the geometric equation for the line, either through manual computations or regression analysis software.

A line of best fit can be approximately specified utilizing an eyeball the method by marking a straight line on a scatter plot so that the numeral of points above the line and below the line stands about equal (and the line passes via as many points as possible).

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Answer:

Z=20

Y=16

X= 12

Step-by-step explanation:

Hope it helps

Answer:

75

Step-by-step explanation:

Answer:

5

Step-by-step explanation:

The faces are 5

And the Name is rectangle prism

Answer:

97°

Step-by-step explanation:

83° alternates above 7

Hence angles on a straight line adds up to 180°

180-83= 97°

Answer:

A, 5/8

Step-by-step explanation:

there are 5 quadrilaterals

Answer:

a

Step-by-step explanation:

the answer is a because there are 5 quadrilaterals and 8 spots

Answer: [tex]512\pi[/tex]

Step-by-step explanation:

Given

Equation of curve is [tex]x=\sqrt{8+y}[/tex]

When this curve is rotated about the y-axis, then volume generated is given by

[tex]V=\int_{a}^{b}\pi x^2dy[/tex]

When [tex]x=0[/tex], [tex]y=-8[/tex]

Put the limits and solve the integral

[tex]\Rightarrow V=\int_{-8}^{24}\pi (8+y)dy\\\\\Rightarrow V=\pi\left ( 8y+\dfrac{y^2}{2}\right )_{-8}^{24}\\\\\Rightarrow V=\pi \left ( 8\times 32+\dfrac{24^2-8^2}{2}\right )\\\\\Rightarrow V=512\pi[/tex]

Answer:

E(X) = 1.9375

SD(X) = 1.20

Step-by-step explanation:

Let :

G = girl ; B = Boy

P(G) = 0.5 ; P(B) = 0.5

Sample space :

G, BG, BBG, BBBG, BBBBG, BBBBB

Using the multiplication rule of independence :

P(G) = 0.5

P(BG) = 0.5 * 0.5 = 0.25

P(BBG) = 0.5 * 0.5 * 0.5 = 0.125

P(BBBG) = 0.5 * 0.5 * 0.5 * 0.5 = 0.0625

P(BBBBG) = 0.5 * 0.5 * 0.5 * 0.5 * 0.5 = 0.03125

P(BBBBB) = 0.5 * 0.5 * 0.5 * 0.5 * 0.5 = 0.03125

Creating a probability distribution table :

X = 1, 2, 3, 4, 5

For X = 5 ;

P(BBBBG) + P(BBBBB) = 0.03125 + 0.03125 = 0.0625

X :___ 1 ____ 2 ____ 3 _____ 4 _____ 5

P(X) : 0.5 __ 0.25 _ 0.125 _0.0625 _0.0625

The expected value E(X) :

√(ΣX * P(X)) = (1*0.5)+(2*0.25)+(3*0.125)+(4*0.0625)+(5*0.0625) = 1.9375

The standard deviation SD(x) :

√(ΣX²*p(x) - E(X)²

√((1^2*0.5)+(2^2*0.25)+(3^2*0.125)+(4^2*0.0625)+(5^2*0.0625) - 1.9375^2)

√(5.1875 - 3.75390625)

√1.43359375

SD(X) = 1.197

SD(X) = 1.20

Answer:

I Don't Know

Step-by-step explanation It looks like a messed up ice cream cone.

Answer:

43 tons is the answer :)

Step-by-step explanation:

:))))))))))

Answer:

Step-by-step explanation:

-4 and - 7 are the second and third term

Answer:

-3, -7

Step-by-step explanation:

It's an arithmetic sequence subtracting four each time

-3, -7

Answer:

I really wasn't sure on this one, and I got it wrong on the quiz but the answer is the yellow option which is Scores above 77

explanation:

Answer:

4/12

Step-by-step explanation:

you add all the marbles together and then make a fraction

Answer

the lengths of the chords are 12 cm and 6 cm

Answer:

The lengths of the chords are 12 cm and 6 cm

Step-by-step explanation:

See attached image

Hope this helps! :D

Answer:

17

Step-by-step explanation:

if x=5 and y=2 then

x+6y = 5+6x2

so 6x2= 12

12+5=17 sooooooo thats ur anwere plz thank meeeee

Answer: 17.5 feet long.

here's your answer

hope it helps you

Answer:

4.6, or 4.60

Don't forget the dollar signs.

Step-by-step explanation:

8 percent of 15 = 1.2.

15-1.2=13.8

8 percent of 20 = 1.6

20-1.6=18.4

18.4-13.8=4.6

Answer:

4.6

Step-by-step explanation:

Answer:

B************************

After dividing, the price per pound of fertilizer, we get  $8.70.

Hence, Option H is correct.

Repetitive subtraction is the process of division. It is the multiplication operation's opposite. It is described as the process of creating equitable groupings. When dividing numbers, we divide a bigger number into smaller ones such that the larger number obtained will equal the multiplication of the smaller numbers.

Given that,

Edgar pays $67.86 for the fertilizer.

The weight of the fertilizer is 7.8 pounds.

To find the price per pound of fertilizer,

Divide the total cost by the number of pounds.

In this case, we have $67.86 for 7.8 pounds of fertilizer.

So, the price per pound of fertilizer would be:

67.86/7.8 = $8.70.

Hence,

The price per pound of fertilizer is $8.70.

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Answer:

monica

Step-by-step explanation:

Answer:

300

Step-by-step explanation:

30,000/10 = 3,000

3,000/10 = 300

Answer:

Distributive Property.

Step-by-step explanation: