Mark all of the statements that are true.
O A. The domain for this function is the set {-5).
I B. The domain for this function is all real numbers.
C. This graph is not a function because the value of y is the same for
every value of x.
D. The range for this function is the set (-5).
I E. All real numbers are in the range of this function.

Answer:

[tex] = 3e + 10f - 9[/tex]

Step-by-step explanation:

[tex]4e + 2f - 9 + 8f - e[/tex]

[tex]3e + 2f - 9 + 8f[/tex]

[tex] \boxed{\green{= 3e + 10f - 9}}[/tex]

9514 1404 393

Answer:

  similar by AA

Step-by-step explanation:

Each of the smaller right triangles shares an acute angle with the original (largest) triangle, so all of the triangles are similar by the AA similarity postulate.

Step-by-step explanation:

G___R___L

GL= GR + RL

GL = ( 6x - 3) + (2x+9) = 8x +6

GR = RL

6x - 3 = 2x+9

6x -2x = 9+3

4x = 12 —> x= 12/4 —> x = 3

GR = 6x - 3 = 6(3)-3= 18 -3 =15

RL= 2x+9 = 2(3)+9= 6+9=15

GL = 8x +6 = 8(3)+6=24+6=30

or ; GL= GR + RL = 15+15= 30

______o____o______

m < IFD = m< WFD + m< IFW

125 = (x - 10) + ( 2x + 15)

125 = 3x + 5

3x = 125 - 5

3x = 120

x= 120/3

x = 40

m< WFD = x - 10 = 40 - 10 = 30

m< IFW = 2x +15 = 2(40) + 15 = 80 + 15 = 95

I hope I helped you^_^

Answer:

Step-by-step explanation:

The vector AP is in the same directionas AB but its length is 1/3 of AB

No AB = (7-(-2)) i + (-2-4)j = 9i -6j.

It follows that AP = (1/3)(9i-6j) = 3i - 2j.

Now OP = OA +AP = (-2i + 4 j ) + (3i-2j) = i + 2j

So P(1,2).

Answer:

540

Step-by-step explanation:

Divide the rs by men. 360÷18. It's 20. Then divide by 5. Everyday each man makes 5 rs.

So use that for the other. 15x4=60 60x9=540

Answer:

l think it's consumer spending

Answer:

96

Step-by-step explanation:

12×4=48

mark bought twice as many pens so 48×2=96

Step-by-step explanation:

Mark bought 96 pens , 12 multiply by 8 is equal to 96

Answer:

410.2 miles total

Step-by-step explanation:

58.6 miles × 7 days = 410.2 miles

9514 1404 393

Answer:

  y -8 = 2

Step-by-step explanation:

To find the value that is 8 less than y, you subtract 8 from y.

  y -8 = 2 . . . . . 8 less than y is 2

Answer:

-4%   -1/25

Step-by-step explanation:

To convert a decimal to a percentage, multiply it by 100.

-0.04 * 100 = -4

To convert a decimal to a fraction, put the decimal as a fraction over 1 and multiply until the numerator (top number) is a whole number and then simplify.

[tex]\frac{-0.04}{1}[/tex] x [tex]\frac{100}{100}[/tex] = [tex]\frac{-4}{100}[/tex]

-4/100 simplified = -1/25 (because 4 goes into 100 25 times)

In the given line segment, the coordinates of Point A and Point B is (1, 3) and (4, 6).

So, according to the given image:

Then, Point B is the point with coordinates (4, 6), while Point A is the line (1, 3).

Therefore, in the given line segment, the coordinates of Point A and Point B is (1, 3) and (4, 6).

Know more about line segment here:

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The correct question is given below:
Given the directed line segment AB: Point A is the line with coordinates ______ and Point B is the point with coordinates ______.​

Answer:

f(x) = y

Step-by-step explanation:

Think of it as a input-output function machine, where you give a number as input to the machine, and the you get a number as the output from the machine. The input is x which goes inside of the ( )'s, and the output is f(x). The output 'f(x)' is sometimes called the y-value because y = f(x).

For example f(-2) = 4. The number you give to the machine is -2 since it's the x-value and the number is in ( )'s. The output number the machine gives back to you is 4, which is the y-value.

Hope this helps!

Answer:

that would be written as 2.006

Step-by-step explanation:

0•200 and 0•600 it can be written as this respectively

Answer:

A. Rosa

Step-by-step explanation:

Since both measurements of time are using the same units, minutes, we can simply compare them and decide which one is the smallest number. The smallest number represents who took the least amount of time and therefore shows who completed their lab first.

35.7 _ 36.5

35.7 < 36.5

Rosa with 35.7 minutes, completed her lab first.

Answer:

Rosa would have finished first

Step-by-step explanation:

If Rosa finished her chemistry lab in 35.7 minutes and Dale in 36.5 it doesn't matter about the decimal 35 comes before 36 therefore Rosa finished first.

Answer:

Derivative of any constant is zero

you can solve it by first derivative rule

Answer:

Derivative of any constant is zero

Step-by-step explanation:

[tex]\text{x}=5\\\\2\text{x}^2+\text{x}(100-15\text{x})=2\cdot5^2+5\cdot(100-15\cdot5)=\\\\=2\cdot25+5\cdot(100-75)=50+5\cdot25=\\\\=50+125=\boxed{175}[/tex]

[tex] \boxed{ \boxed{ \mathrm{ \: \: \: \: \: \: \: \: \: 175 \: \: \: \: \: \: \: \: \: }}}[/tex]

Plugging the value of x as 5 in the given expression we get,

[tex] \hookrightarrow \: 2 {x}^{2} +x (100 - 15x)[/tex]

[tex] \hookrightarrow \: 2(5) {}^{2} + 5(100 - (15 \times 5))[/tex]

[tex] \hookrightarrow \: (2 \times 25) + 5(100 - 75)[/tex]

[tex] \hookrightarrow \: 50 + 5(25)[/tex]

[tex] \hookrightarrow \: 50 + 125[/tex]

[tex] \hookrightarrow \: 175[/tex]

Answer:

3x(7-3)y2=21

Step-by-step explanation:

hope it is write

Answer:

1. y=5-2x

2. -y=5-2x

3. [tex] \frac{5 - x}{2} [/tex]

Step-by-step explanation:

1. 2x+y=5

y=5-2x

2. 2x-y=5

-y=5-2x

3. x+2y=5

2y=5-x

[tex] \frac{5 - x}{2} [/tex]

Answer:f(x)=4x+1=9

=> 4x=9-1

=> 4x=8

=>x=2

Step-by-step explanation:

Answer:

y=3x+15

Step-by-step explanation:

You just move 3x to the other side.

Answer:

y = 3x + 15 is the equation rewritten into slop intercept form

Answer:

October 30

Step-by-step explanation:

Subtract three days from November 2

Answer:

A

Step-by-step explanation:

5 should signify the height in which the ball was thrown from.

Hey there! Here is your answer:

102,600 would be in a group. 19 would not be in a group.

Step-by-step explanation:

We can figure this out by doing 102,619 divided by 57. This gives us:

1,800 R 19

Now we need to multiply 1800 by 57 to see how many residents there are:

1,800 x 57 = 102,600

Our remainder tells us how many residents would not fit into a group. Since our remainder is 19, 19 would not be in a group.

I hope this helps!

Answer:

gọi

Step-by-step explanation:

We have that the  first term of the progression is

b=4

From the Question we are told that

Third terms of a Geometric Progression is 48

Sum of third and fourth terms is 144

[tex]x_3+x_4=144[/tex]

Generally the equation for the common ratio  is mathematically given as

   [tex]\frac{br^2+br^3}{br+br^2}=\frac{144}{48}\\\\\frac{br^2+br^3}{br+br^2}=3[/tex]

  r=3

Therefore

Since

   [tex]br+br^3=48\\\\b(3)+b(3)^3=48[/tex]

  b=4

For more information on this visit

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Answer:

12km/hr

Step-by-step explanation:

Avg. speed = 2×10×15/10+15

= 2×10×15/25=12km/hr