Someone check my answers please

um, im not sure but probably:

-driving record

-income

yes it is a function

Answer:

Answer- 3 hope I helped you

Step-by-step explanation:

Answer:

rotation

Step-by-step explanation:

Answer:

the answer is rotation

Step-by-step explanation:

hope this helps

Answer:

17

Step-by-step explanation:

Given expression;

            (x - 2)²  + 8²   = x²  

 To solve this problem, expand the expression in the parentheses;

      (x- 2)(x -2)  + 64  = x²

     ( x² - 2x -2x + 4) + 64  = x²

        x² - 4x + 4 + 64  = x²

        x² - 4x + 68  = x²

 Collect like terms;

           x² - x² - 4x + 68  = 0

                     -4x  = -68

                       x  = [tex]\frac{68}{4}[/tex]  = 17

Answer:

Step-by-step explanation:

We have to come up with a system of equations in order to solve this because we have 2 unknowns: hamburgers and cheeseburgers. h is hamburgers and c is cheeseburgers. We know that both of these together totaled 762, so

h + c = 762

We also know that more cheeseburgers were sold than were hamburgers. 62 more cheeseburgers, to be exact. So the second equation is

c = h + 62.

Now we will sub that second equation into the first one and solve for h:

h + c = 762 becomes

h + h + 62 = 762 and

2h + 62 = 762 and

2h = 700 so

h = 350. So 350 hamburgers were sold and 762 - 350 is the number of cheeseburgers. 412 to be exact.

Answer:

2x+6

Step-by-step explanation:

The expression equivalent to (-x + 4) + (3x + 2) is 2(x + 3).

An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.

Example: 2 + 3x + 4y = 7 is an expression.

We have,

(-x + 4) + (3x + 2)

Combine like terms.

-x + 3x + 4 + 2

2x + 6

2(x + 3)

Thus,

The final expression is 2(x + 3).

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Answer:

17°

Step-by-step explanation:

sum of angles in a triangle=180°

x+17°+6x+10°+4x-34°=180°

11x-7°=180°

11x=180°+7°

11x=187°

x=17°

Answer:

8

Step-by-step explanation:

Answer: 8 is your answer

♡ The Question ♡

- Which of the following is equivalent to the power shown below? 8^4

*୨୧ ┈┈┈┈┈┈┈┈┈┈┈┈ ୨୧*

☆ The Answer ☆

- Your answer should be C!

*୨୧ ┈┈┈┈┈┈┈┈┈┈┈┈ ୨୧*

♡ The Explanation/Step-By-Step ♡

- When your power is being shown as 8^4, this can be represented as 'Eight four times.' This means it could be, 8, 8, 8, 8. Hope this helps!

*୨୧ ┈┈┈┈┈┈┈┈┈┈┈┈ ୨୧*

☆ Tips ☆

- No tips provided!

Answer:

The range of f(x) is (−∞,∞), which is all real numbers. In fact, this range holds for any base for the log. 3. For 0">a>0 and a≠1, f(x)=ax has a range of (0,∞).

Answer:

-7

Step-by-step explanation:

Answer:

A X= y-10/6= -4  B x= 2(y+5)−30

Step-by-step explanation:

Use Cymath

Answer:

Solid paper costs 1.75 each

Printed paper costs 2.50 each

Step-by-step explanation:

Given:

Ben = $43.50 (12 rolls solid paper and 9 rolls of printed paper)

Joel = $51.50 (8 rolls solid paper and 15 rolls of printed paper)

Let x = solid paper

Let y = printed paper

12x + 9y = 43.50

 8x + 15y = 51.50

Find x:

8x + 15y = 51.50

8x = 51.50 - 15y

x = (51.50 - 15y)/8

Substitute x:

12x + 9y = 43.50

12(51.50 - 15y)/8 + 9y = 43.50

(618 - 180y)/8 + 9y = 43.50

8 (618 - 180y)/8 + 8*9y = 43.50 * 8

618 - 180y + 72y = 348

-108y = 348 - 618

-108y = -270

-108y/-108 = -270/-108

y = 2.50

x = (51.50 - 15y)/8

x = (51.50 - 15(2.5) /8

x = (51.50 - 37.50)/8

x = 14/8

x = 1.75

To check: x = 1.75 ; y = 2.5

12x + 9y = 43.50

12(1.75) + 9(2.5) = 43.50

21 + 22.50 = 43.50

43.50 = 43.50

8x + 15y = 51.50

8(1.75) + 15(2.5) = 51.50

14 + 37.50 = 51.50

51.50 = 51.50

Answer:

Hi

Step-by-step explanation:

Good bye. ;) (Stranger-Danger!) :)

Answer: O 2 units left and 3 units down

The phrase that best describes the y = (x + 2)² and it is translated to

y = x² + 3 is 2 units left and 3 units up.

Suppose we have a function f(x).

f(x) ± d = Vertical upshift/downshift by d units (x, y ±d).

f(x ± c) = Horizontal left/right shift by c units (x - + c, y).

(a)f(x) = Vertical stretch for a > 0, vertical shrink a < 0. (x, ay).

f(bx) = Horizonatal compression b > 0, horizontal stretch for b < 0. (bx , y).

f(-x) = Reflection over y axis, (-x, y).

-f(x) = Reflection over x-axis, (x, -y).

Given, A function y = (x + 2)² and it is translated to y = x² + 3.

Now, The part x² from (x + 2)² is translated 2 units to the left, and the part

+ 3 is translated up by 3 units.

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Answer:

2³ x 3⁴ x 5

Step-by-step explanation:

The problem here is to find the prime factorization of the given number. Prime factorization is the process of breaking down a number into its basic prime numbers;

           3240

         10 x 324

       2 x 5 x 324

       2 x 5 x 2 x 162

      2 x 5 x 2 x 2 x 81

      2 x 5 x 2 x 2 x 3 x 27

    2 x 5 x 2 x 2 x 3 x 3 x 9

  2 x 5 x 2 x 2 x 3 x 3 x 3 x 3

           2³ x 3⁴ x 5

Answer:

2^3 x 3^4 x 5

Step-by-step explanation:

8 x 81 x 5 = 40 x 81

Solve the exponents.

-kiniwih426

Answer:

3:2, 3 to 2

Step-by-step explanation:

Answer: There are 3 tens in 3.4 and 4 ones in 3.4. There is one base ten block in 1.2 and 2 ones in 1.2

Step-by-step explanation:

Answer:

Least 4 5/7 {-6 5/7} -  | -7 1/7 {-4 4/5} | 5 5/7 X 5 5/7.

Step-by-step explanation:

Answer: From least to greatest

-31 32/49, 32 32/49, 34 2/7

Step-by-step explanation:

5 5/7x 5 5/7= 32 32/49

4 5/7x -6 5/7= -31 32/49

-7 1/7x -4 4/5= 34 2/7

Answer:

C

Step-by-step explanation:

to be a linear function the change in X and the change in Y has to be the same hence slope

A. x changes by+ 1 see 2,3,4,5, and y changes by +5, +7, +9 so A is not a linear function

B. X changes by -1 in all, y changes +1 for first 3 then -1 last, so B is not a linear function

C. X changes by +1 for all and y changes by -6 for all so is it is a linear function

D x changes by +1 for all and y changes by -1, +1, +3 so no linear fn.

Answer:

give me some DONUTS!!!!!!!

Step-by-step explanation:

and a coffee at the if you will in fact give me a caramel Pacheco

Answer:

67.5 miles per hour

Explanation:

22 1/2 * 3 = 67.5

Answer:

67 1/2

Step-by-step explanation:

22 1/2 : 1/3 = 67 5/10 = 67 1/2

Answer:

do 8x12 maybe

Step-by-step explanation:

im sorry i hope this helps

download docx? sorry cant help ya with that bud

Step-by-step explanation: