H.
I'm assuming the region that is supposed to be shaded is the box without the circles. In that case the circles each have an area of (pi)*(y)^2. So you add that to itself and subtract it from the area of the rectangle.
Answer:
Step-by-step explanation:
So 1 is infinite solutions, because -32.4 is equal to -32.4 no matter what you do to it now, because adding, subtracting, whatever will not change teh fact that these are equal because the stuff has to be done on both sides. the solutions for this are INFINITE.
Answer:
88
Step-by-step explanation:
(17 * 11 = 187) + (9 * -11 = -99)
187 - 99 = 88
Answer:
x = 0, y = -1
Step-by-step explanation:
10x = 5y + 5
y = 2x - 1
======================
10x = 5(2x - 1) + 5
10x = 10x - 5 + 5
x = 0
======================
y = 2x - 1
y = -1
Answer:
Step-by-step explanation:
Here is a list of possible outcomes.
Penny nickel
Heads heads
Heads tails
tails Heads
tails tails
Since there are four ways the two coins can land, the chances of getting tails - tails is 1 chance in 4.