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soldier1979 [14.2K]
3 years ago
5

Select two periods from the graph. Then calculate the rate of change (ratio of rise over run).

Mathematics
1 answer:
Readme [11.4K]3 years ago
7 0
Where's the graph????
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Find the value of f(1) and f(0)​
sergeinik [125]

Answer:

Step-by-step explanation:suppose

Our equation be x^2+2x +1

When f(x)= 1

Substitute 1 in our equation. 1+2+1 /( we get like this)

=4

When f(0)= 0+0+1. =1

Thank you

5 0
3 years ago
A spinner has the numbers 1-12 what is the probability of spinning a number less than or equal to 5
valkas [14]

Answer:

5/12

Step-by-step explanation:

Assuming the each number is equally likely

1,2,3,4,5,6,7,8,9,10,11,12

There are 12 numbers on the spinner

Number less than or equal to 5: 1,2,3,4,5

There are 5 choices

P ( # < = 5) = Number less than or equal to 5/ total

                    =5/12

5 0
3 years ago
The discriminant for the equation f(x)=6x^(2)-x+c is 73. What is the value of c?
Andrews [41]

Answer:

c = -3

Step-by-step explanation:

The discriminant  is 73, that means we have:

(-1)^2-4*6*c=73

then: 1-24c=73

or -24c= 73 -1

-24c = 72

Then c = 72/-24= -3

The answer is -3

Hope that useful for you.

5 0
3 years ago
The Riches are ordering topsoil for their new lawn. The topsoil will be spread evenly over the yard before the grass is planted.
Simora [160]

Answer:

I think its 55.5

Step-by-step explanation

Sorry if I got it wrong for you

5 0
3 years ago
4w + 13 = 81 | simplify your answer as much as possible
DochEvi [55]

Answer:

w = 17

Step-by-step explanation:

Isolate the variable, w. Note the equal sign, what you do to one side, you do to the other. Do the opposite of PEMDAS.
PEMDAS is the order of operations, and stands for:

Parenthesis

Exponents (& Roots)

Multiplications

Divisions

Additions

Subtractions

~

First, subtract 13 from both sides of the equation:

4w + 13 (-13) = 81 (-13)

4w = 81 - 13

4w = 68

Next, divide 4 from both sides of the equation:

(4w)/4 = (68)/4

w = 68/4

w = 17

w = 17 is your answer.

~

8 0
2 years ago
Read 2 more answers
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