3 years ago

HELP FAST PLEASE!!! PLEASE Indentify the interval on which the function is increasing.

1 answer:

5 0

Answer: [0,3]

The line is going up from left to right between 0 and 3 on the x-axis. We use a closed bracket because it is a open circle.

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Add and simplify. (-6-n +2n?) +(8-3n - 10n)

wariber [46]

Answer:

2-12n

Step-by-step explanation:

(-6-n+2n)+(8-3n-10n)

-6-n+2n+8-3n-10n

-6+8-n+2n-3n-10n

2-n+2n-3n-10n

2+n-3n-10n

2-2n-10n

2-12n

7 0

4 years ago

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g One card is selected randomly from a standard 52-card deck. a. What is the probability of drawing a

kumpel [21]

Answer:

Probability [Getting a red card] = 1/2

Step-by-step explanation:

Given:

Total number of cards = 52

Find:

Probability [Getting a red card]

Computation:

Total number of red cards = 26

Probability [Getting a red card] = 26/52

Probability [Getting a red card] = 1/2

7 0

3 years ago

Please help me again

dangina [55]

Answer:

Step-by-step explanation:

Step 1: Solve for x

x + 3x + 2x = 180

6x / 6 = 180 / 6

x = 30

Step 2: Find the measure of angle C

Angle C = 2x

Angle C = 2(30)

Angle C = 60 degrees

Answer: 60

3 0

4 years ago

(x-7y=-21 12x – 4y= -42

patriot [66]

the answer is x-7y+21=0

8 0

3 years ago

Check all of the numbers that are potential rational roots of f(x) = x4 – 2x3 + 5x2 – 7x + 9.

Galina-37 [17]

The answer is a,b, and c. 1,3,9

4 0

4 years ago

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