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kykrilka [37]
3 years ago
15

Can someone help me find the maximum or minimum value?

Mathematics
1 answer:
Elden [556K]3 years ago
8 0

Answer:

(c) Minimum value is -16.

Step-by-step explanation:

This will have a minimum value because the leading coefficient is positive.

We can find the minimum value by converting the function to vertex form:

f(x) = x^2 + 4x - 12

f(x) = (x + 2)^2 - 4 - 12

f(x) = (x + 2)^2 - 16.

The minimum value is -16.

So when you draw the graph the turning point is at (-2, -16).

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seropon [69]
There are 4 quarts in a gallon. So 8 gallons is the same as 32 quarts. If he used all but 1 quart, that means he used 31 quarts. Answer: 31 quarts Hoped that helped
6 0
3 years ago
Trisha treats a local bakery has a square menu on the wall
olga2289 [7]

Answer:

Is there like a picture or something?

Step-by-step explanation:

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3 years ago
Answer each question using ratios.
Gnom [1K]

Answer:

B) 42:28

Step-by-step explanation:

First, let's get 12:18 simplified to make it easier to compare:

12:18 -> 4:6 - > <u>2:3</u>

Now let's check it against all the options:

A) 20:30 -> 2:3 and 2:3 = 2:3

Not our answer as it is congruent (equal too, the same as, etc)

B) We can see that the first number is larger than the second number, so without doing too much math we can see this is our answer!

42:28

(it simplifes to 6:4 -> 3:2)

(we do not have to do the following as we already have an answer, but here is the math)

C) 4:6

4:6 ->

2:3 = 2:3

D) 2:3

2:3 = 2:3

5 0
3 years ago
Identify the slope and y-intercept. y=−12x+7
Tatiana [17]

the slope is -12 because y=mx+b and m= slope

7 0
4 years ago
Read 2 more answers
A group of students formed a circle during a game. The circumference of the circle was about 43.96 feet, and the diameter of the
lara31 [8.8K]

Answer:

pi = pi

Step-by-step explanation:

Circumference = 2 * pi * r

Equation you need:

43.96 = 2 * pi * 7

43.96 = 2 * 7 * pi

43.96 / 14 = pi

pi = 3.14

5 0
3 years ago
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