Answer:
Step-by-step explanation:
Given function:
This is a quadratic function with <u>positive</u> leading coefficient.
It means the graph of the function opens up and therefore it has minimum value of the function at the vertex.
<u>Correct</u> answer <u>choice</u> is A
Answer:
The answer is C
Step-by-step explanation:
I don't know the answer but I know it is letter C
Answer:
The total cost of 1 belt and 1 tie is $13 and $39 respectively.
Step-by-step explanation:
Given that,
The cost of 4 belts and 5 ties is $247.
Each tie costs 3 times as much as a belt.
Let the cost of a belt is x and that of a tie is y.
ATQ,
4x + 5y = 247 ...(1)
y = 3x ....(2)
Put the value of y from equation (2) in equation (1)
4x + 5(3x) = 247
4x + 15x = 247
19x = 247
x = 13
Put the value in equation (2)
y = 3x
= 3(13)
= 39
So, the total cost of 1 belt and 1 tie is $13 and $39 respectively.
378 divided by 3 = 126
So your answer is 126
Answer:
Find the horizontal asymptotes by comparing the degrees of the numerator and denominator.
Vertical Asymptotes:
x
=
−
2
,
7
Horizontal Asymptotes:
y
=
0
No Oblique Asymptotes
Step-by-step explanation:
PLZ MARK BRAINLYIST!
