Absolute Value can’t be negative so -3 minus -4 is -7 but since absolute value isn’t able to be negative it turns into 7, the answer is A
Answer:
x^4-3x+2
Step-by-step explanation:
There are several different ways to divide algebraic expressions. Here the most simple way to do it (and good idea to try first) is to FACTOR and CANCEL.
see image.
Factor an x from the top. Cancel that x with the bottom x. See image.
(***Also, note: never "cancel" anything connected by a + or a - )
Answer:
The weekly total revenue function is .
Step-by-step explanation:
Let the estimated quantities demanded each week of its roll top desks in
the finished and unfinished versions are x and y units respectively.
The unit price of finished furniture is
The unit price of unfinished furniture is
Total weekly revenue function is
Combine like terms.
Therefore the weekly total revenue function is .
Formula for volume of a rectangular pyramid is V=1/3Bh
B is length x width
Answer:
C
Step-by-step explanation:
I’m rusty with my math, so I’m not 100% sure this is correct. My best attempt.
(1,-5) & (3,-17)
1=1x, -5=1y, 3=2x, -17=2y
Formula is y2-y1/x2-x1
-17 - -5 = -12
3 - 1 =2
So -12/2 = -6
Formula for the line is
y-y1 = m (x-x1)
In this equation m=-6
Y - -5 = -6 ( x - 1 )