Answer:
b = 46 - 31
Step-by-step explanation:
b = 46 - 31
b = 15
The boys (b) brought 15 paper towel tubes
You must do in this case is composition of both functions:
a (x) = 3x + 1
b (x) = root (x-4)
Making the composition
b (a (x)) = root ((3x + 1) -4)
Rewriting:
b (a (x)) = root (3x-3)
b (a (x)) = root (3 (x-1))
Answer:
The domain of the function is:
x> = 1
Equivalently:
[1, inf)
There are 2 possibilities:
if F is rotated <span>90° about the origin in the
clockwise (negative) direction, the image is the point F'(3, 0), as shown with the
red line segments.
</span>if F is rotated 90° about the origin in the
counterclockwise (positive) direction, the image is the point F'(-3, 0), as shown with the
green line segments.
both 1 and 2 are possible.
Remark: A rotation of point F, it the movement of F in a circle with center O and with radius OF.
i do know the answewr and it is b because the irrational product is negative 6
Answer:
x=4.8
Step-by-step explanation:
6=1.25x
=
x=4.8