The answer to this question is "MULTIPLICATION" comes first. As per the PEMDAS rule commonly used and followed in solving mathematics problems and equations, the multiplication comes first before addition. Well, the actual sequence is solving a problem using and following PEMDAS rule is PEMDAS - parenthesis, exponent, multiplication, division, addition, and subtraction. Therefore, the answer to this question is multiplication.
Answer:
They get 4 good points!
Step-by-step explanation:
21-17= 4:)
Answer:
I am pretty sure it is 15.
Step-by-step explanation:
Answer:
This question needs rephrasing. It makes no sense.
Step-by-step explanation:
The veretx is normally the minimum value
hack:
for f(x)=ax²+bx+c
the x value of the vertex is -b/2a
so
f(x)=1x²-16x+71
x value is -(-16)/(2*1)=16/2=8
find f(8) to find y value of vertex
f(8)=8²-16(8)+71
f(8)=64-128+71
f(8)=7
the vertex is (8,7)
the minimum value is 7
