Consider the given piece wise-function

Answer:

your answers are going to be

[tex]1)-\frac{1}{3} x+\frac{1}{4} \\\\2)x+\frac{1}{4} \\\\3)\frac{3}{4}x +\frac{1}{3}[/tex]

Step-by-step explanation:

hope it helps have a nice day!!

Answer:

Carter scored 21 points

Step-by-step explanation:

If Denise scored 3 fewer points, then you would add three to 18 to get the number of points that Carter scored.

18 + 3 = 21

Answer:

[tex]-3x^{3} -9x^2+3[/tex]

Step-by-step explanation:

Given

[tex](5x^{3} -7x^{2} +3x-4)-(8x ^ { 3 } +2x ^ { 2 } +3x-7) }[/tex]

Required

Simplify

[tex](5x^{3} -7x^{2} +3x-4)-(8x ^ { 3 } +2x ^ { 2 } +3x-7) }[/tex]

Open brackets

[tex]5x^{3} -7x^{2} +3x-4-8x^3 -2x^2 -3x+7[/tex]

Collect Like Terms

[tex]-8x^3+5x^{3} -7x^{2} -2x^2+3x -3x-4+7[/tex]

Simplify like terms

[tex]-3x^{3} -9x^2+3[/tex]

Answer:

5a - 8b

Step-by-step explanation:

Mr Davis buys 5 package of a glue stick

= 5a

Mr. Wilson buys 8 packages of b glue sticks

= 8b

Therefore the difference in the total is

5a-8b

Answer:

10 : 3

Step-by-step explanation:

4km = 4000 m

4000 : 1200 = 4000/1200 = 40/12 = 10/3 = 10 : 3

Answer:

convert 4km into meter.

1200m/4000m

3:10

Answer:

1 and 1/2 pieces

Step-by-step explanation:

15 divided by 10 is 1.5

Answer:

its going to be 1.5 slices each

Step-by-step explanation:

15÷10=1.5

Answer:

[tex]-12*10^9[/tex]

Step-by-step explanation:

[tex](-3*10^3)*(4*10^6)[/tex]

Open up the parentheses

[tex]=-3*10^3*4*10^6[/tex]

Multiply -3 and 4

[tex]=-3*4*10^3*10^6\\=-12*10^3*10^6[/tex]

When multiplying two powers with the same base (10), add the exponents

[tex]= -12*10^(^3^+^6^)\\= -12*10^9[/tex]

I hope this helps!

Answer:

700,000

Step-by-step explanation:

Answer:

(1, -1)

Step-by-step explanation:

Since f(2x) is a horizontal compression by factor of 1/2, you multiply the x value of the coordinate by 1/2, so (2, -1) -> (1, -1)

Answer:

28.374 rounded is 28.37

16.815 rounded is 16.86

20.098 rounded is 20.10

Step-by-step explanation:

I rounded 20.098 to the nearest tenth by looking at the number in the tenths place and the number in the hundreds place. When you see the number in the hundreds place and it is 5 or more, you round the number in the tenths place up a number.

Answer:  2300-x(250). where x is the number of years after you buy the television set. hope this helps :)

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

Its at most $8000 so the line is going to point to the left. If it was the least then the line points to the right. So we can rule out D and A. Its at most $8000 so it could be $8000 leaving the answer to be B. In the answer choice C its below $8000 but not excally $8000

Answer:

534061 miles ²

Step-by-step explanation:

I did 1033x1034 and got 1068122 and then divided by 2 to get 534061 miles

Answer:

- > 10 : 1

Step-by-step explanation:

ratio - > 4 km = 4000 m.

400 m.

So the ratio is - > 4000/400.

- > 10 : 1

Answer:

Step-by-step explanation:

The area of a triangle is

A=bh/2 where b is the base and h is the height, in this case

A=7(18)/2

A=63 ft^2

Answer:

1) 6a - 2b

2) 2a + b

3) 2b + a

4) 4b - a

5) 3(a + b)

Step-by-step explanation:

2a + b ==> 2(3) + 5 = 6 + 5 = 11

2b + a ==> 2(5) + 3 = 10 + 3 = 13

3(a + b) ==> 3(3 + 5) = 3(8) = 24

4b - a ==> 4(5) - 3 = 20 - 3 = 17

6a - 2b ==> 6(3) - 2(5) = 18 - 10 = 8

Now order them from least to greatest

6a - 2b ==> 6(3) - 2(5) = 18 - 10 = 8

2a + b ==> 2(3) + 5 = 6 + 5 = 11

2b + a ==> 2(5) + 3 = 10 + 3 = 13

4b - a ==> 4(5) - 3 = 20 - 3 = 17

3(a + b) ==> 3(3 + 5) = 3(8) = 24

Answer: 32

Work in the picture!

Answer:

My friend here justin is crack at fortnite my guy AUgH

Step-by-step explanation:

bahala kau ha ha. Matt wahak

Answer: 59 %

Step-by-step explanation:

78/132= 0.59

Answer:

59%

Step-by-step explanation:

Add 78 to 54 to get 132 total patrons, then divide the number of females into the total number of patrons. Therefore, 78/132 = .5909 = 59%

Answer:

20

Step-by-step explanation:

the difference between them is ten laps

it will not change since they are equally fast

Internal angles sum: 180(sides-2) = 180

5x = 180 - (48 + 90 + 17)

x = 25/5

x = 5

answer: 5

proof:

(90 + 48) + (5(5)+17) = 180

Answer:

x=5

Step-by-step explanation:

We know that a triangle consists of 180°. So to start, you take the two given angles and add them together. 48+90=138.

Now you subtract the 138 from the total of 180 to get the degrees of the remaining angle. 180-138=42°.

Now set the unknown angle equal to 42. (5x+17) = 42

Subtract 17from both sides to get 5x=25

Divide 5 from both sides to get x=5

Answer:

[tex]9x + x - 4x = 6x[/tex]

they're all like terms so we just add and subtract

Answer and Step-by-step explanation:

This sequence is NOT a geometric sequence.

It is an arithmetic sequence, because the numbers are going up using addition, going up each time by 4.

#teamtrees #PAW (Plant And Water)

Answer:

6

Step-by-step explanation:

i cube has six sides .......

Answer:

6

Step-by-step explanation:

there would be 6 sides, the top, back, front, 2 sides, and bottom. making 6.

Answer:

Step-by-step explanation:

(4/x)+6

Question:

Find the gradient of the line passing through (6,8) and (4,10).

Answer:

-1 is the right answer.

Step-by-step explanation:

Slope of the line = The gradient of the line

Gradient of the line is known as change in the value of y-axis by change in the value of x-axis

Gradient = ∆y\∆x

[tex] Gradient = \frac{y_ 2 - y_1}{x_2 - x_1} = \frac{(10 - 8)}{(4 - 6)} = \frac{(2)}{(- 2)} =\boxed{- 1}\\[/tex]