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iren [92.7K]
3 years ago
15

Which functions can have a vertex?

Mathematics
1 answer:
vovikov84 [41]3 years ago
6 0

Answer:

quadratic functions have a vertex

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25 POINTS + BRAINLIEST 6⋅3−^2 −3^4 ⋅9+4^0 solve using the order of operations
erastova [34]

Answer:

241

Step-by-step explanation:

6⋅3−^2 −3^4 ⋅9+4^0

256-10-15/3

=256-10-5        

=246-5

=241

5 0
4 years ago
Sunny earns \$12$12dollar sign, 12 per hour delivering cakes. She worked for xxx hours this week. Unfortunately, she was charged
dezoksy [38]

Answer:

12x - 15 dollars

Step-by-step explanation:

Sunny earns $12 per hour for delivering cakes.

She worked for x hours this week.

Unfortunately, she was charged $15 for a late delivery on Tuesday

She was supposed to earn $12 × x = $12x this week

But she was charged $15 for late delivery on Tuesday

So her net earning this week is; $12x - $15

7 0
3 years ago
What is -2 = 5 / (2x+3)
LUCKY_DIMON [66]

Answer:

x = -11/4

Step-by-step explanation:

Given that:

-2 = 5 / (2x+3)

Multiplying both sides by (2x + 3)

-2(2x + 3) = 5

"-" sign will alter the inner signs

-4x -6 = 5

Adding 6 on both sides:

-4x -6 +6 = 5 + 6

-4x  = 11

Dividing both sides by -4

-4x/-4 = 11/-4

x = -11/4

i hope it will help you!

3 0
3 years ago
Help! f(x)=x^2 what is g(x)
Ede4ka [16]

Answer:

C.) g(x) = 3x^2

7 0
3 years ago
A circle has a radius of 4ft. What is the area of the sector formed by a central angle
Papessa [141]

Answer:

The correct answer is: 37.68ft^2

Step-by-step explanation:

6 0
3 years ago
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