Answer:
B
Step-by-step explanation:
The solid red line is y = x + 8 and the dashed line is y = -1/2x. Since the solution is shaded on the left side of y = x + 8 we know that the first part is y ≥ x + 8. We use ≥ and not > because the line is solid, meaning that all points on the line are also solutions to the inequality. The solution is shaded on the right side of y = -1/2x so the second part is y > -1/2x. We use > and not ≥ because the line is dashed, meaning that the points on the line <em>are not</em> solutions to the inequality. Therefore, the answer is y ≥ x + 8 and y > -1/2x.
Answer:
Both have the same period which is 2π
Step-by-step explanation:
Answer:
(-3,-1)
Step-by-step explanation:
Answer:
i do not agree
Step-by-step explanation:
you see, 41 IS smaller than 21, but that does not mean that -14 is smaller than -21.
when you add positive numbers, the numbers get larger and when you subtract them they get smaller.
but the opposite is true of negative munbers. when you add with negative munbers the number behind the dash gets smaller while with adding with negative numbers it gets bigger.
basicaly, forget everything i just said and realise that with negative numbers the smaller numbers are actually bigger and vice versa.
Answer:
when added to the original number, would equate to zero. Another term this may be known as is the additive identity. The additive inverse is simply:
(a + bi) = -(a + bi)
Given: 9 - 4i
-(9 - 4i) = -9 + 4i
Therefore, the answer is B.
