Answer:15
Step-by-step explanation:
Answer:
860 beads
Step-by-step explanation:
60 times 77=4620
40 times 113=4520
4620+4520=9140
10000-9140=860
Answer:
70
Step-by-step explanation:
In a quadrilateral the angles add up to 360 degrees and so 360 - 290 = 70 so the answer would be 70.
If correct please mark brainliest
Answer:
G(x) = 2x - 3 has a linear inverse which is a function.
k(x) = -9x2 has a square root inverse that is a function on only the interval x < 0.
Step-by-step explanation:
The inverse of a function is a reflection across the y=x line. This results in switching the values of the input and output or (x,y) points to become (y,x). This can be done algebraically in an equation as well. Begin by switching the x and y in the equation then solve for y.
x = 2y - 3 -------> y = x/2 + 3/2 is linear and a function.
-9y2 = x --------> y = √(-x/9) is a square root that is a function on only the interval x < 0.
Absolute value does not have an inverse function.
x = -20 is a vertical line which is not a function.
Brainliest please?
Answer:
You can buy exactly 4 fish.
I hope I'm right.