Answer:
7x3=21
Step-by-step explanation:
7+7+7=21, 7x3=21
Darlene read 35 pages of the book.
Without seeing the graph, it's impossible to tell. The same can be said if we don't know the function rule. However, we can rule out three non-answers.
Choice B is false because the interval [1,3] has f(x) below zero but the rest of the interval to the right of x = 3 has f(x) not below zero.
Choice C is false. The value x = -1 leads to f(x) = 0 which is not greater than 0
Choice D is false because the values 8 and 4 are positive
After eliminating B, C, & D, we are left with choice A as the answer.
7.) (x, y) —> (1/2*x, 1/2*y)
Answer:
1. 309.375
2. 275.625
3. 150
Step-by-step explanation:
L*W*H=V
