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Lilit [14]
3 years ago
12

Given the following quadratic equation, find the average rate of change

Mathematics
1 answer:
max2010maxim [7]3 years ago
7 0
Answer: The average rate of change is 1 over 3, or just 1/3. The y-values change 1 unit every time the x-values change 3 units, on this interval! hope this helps
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Joshua uses a rule to write the following sequence of numbers 1/6,1/2,5/6,_,1 1/2. What number is missing? What rule was used?
Fofino [41]
The number he is missing is 1 1/6. He was adding 2/6 or 1/3 every time.
8 0
4 years ago
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Kenji is saving money to buy a new bicycle that costs $125. So far he has saved his weekly allowance of $5 for the past 8 weeks.
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4 0
3 years ago
Maria takes guitar lessons that last 4/5 of an hour. She had 4 lessons last week. What is the total number of hours Maria spent
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3 years ago
What is the discriminant of 9x2 + 2 = 10x?<br> a. -356<br> b.–172<br> c.28<br> d. 72
velikii [3]
<span>Discriminant is 28 (c) First get the equation into the form: Ax^2 + Bx + C = 0 (the quadratic equation).. By subtracting 10x both sides (to get it on the other side).. 9x^2 + 2 = 10x 9x^2 - 10x + 2 = 10x - 10x 9x^2 - 10x + 2 = 0 Now the discriminant is: b^2 - 4ac The quadratic equation is Ax^2 + Bx + C = 0 Here, A = 9, B = -10 and C = 2 (-10)^2 - 4 (9)(2) = 100 - 4 (18) = 100 - 72 = 28</span>
3 0
4 years ago
Read 2 more answers
It is in the picture Thanks :D
Ira Lisetskai [31]

Answer and Step-by-step explanation:

P is less than -1 (P < -1) is the answer.

P on the line is shown to be in between -2 and -1. This means that P has to be greater than -2, and also be less than -1.

Less than -1 is an option, so that is the answer.

#teamtrees #WAP (Water And Plant)

5 0
3 years ago
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