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horrorfan [7]
3 years ago
5

Given the following quadratic function what’s the value of a, B, and C? f(x)= 3x^2 - 5x -12

Mathematics
1 answer:
s2008m [1.1K]3 years ago
6 0

Answer:

Below.

Step-by-step explanation:

a = 3, b = -5 and c = -12.

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$49.95 gloves 5 1/4 % markup
andreev551 [17]

Answer:

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5 0
2 years ago
Michelle is rolling two six-sided dice, numbered one through six. What is the probability that the sum of her rolls is 8?
Verdich [7]
The probability that the sum of Michelle's rolls is 4 is 0.083
∴ P(A)=0.083
Step-by-step explanation:
Given that Michelle is rolling two six-sided dice, numbered one through six.
To find the probability that the sum of her rolls is 4:

∴ n(s)=36
Let P(A) be the probability that the sum of her rolls is 4
Then the possible rolls with sums of 4 can be written as

n(A)=3
The probability that the sum of her rolls is 4 is given by



=0.083
∴ P(A)=0.083
∴ the probability that the sum of Michelle's rolls is 4 is 0.083

-please give brainliest if correct!
3 0
2 years ago
VERY VERY EASY WILL GIVE BRAINLEST!!!!!
Ludmilka [50]

Answer:

2 units

Step-by-step explanation:

From the sides of the coordinate vertices PQ, you count how much coordinates on a graph it takes to get to one point as length.

6 0
3 years ago
Solve for p: 5p+7c=2p
Debora [2.8K]
5p+7c=2p
5p=2p-7c
7p=-7c
p=-c
hope it helped
7 0
2 years ago
Debbie found a suitcase that was originally 129 but now is on sale for 30% off. If sales tax is 8.75%, what is her final cost?
Marizza181 [45]

Step-by-step explanation:

To find the answer we first multiply 129 by 0.7 since the price descresed 30 percent. each percent is equal to 0.01.

129 * 0.7 = 90.3

Then we multiply 90.3 by 1.0875 since that is the sales tax

90.3 * 1.0875 = 98.2

so the cost is 98.2

6 0
2 years ago
Read 2 more answers
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