Answer:
find the indicated functional value for the floor function: f(-3/2)
B. 0
Step-by-step explanation:
hope it helped.
° ° °
Answer: -1/2
Explanation: -4y > 2x + 4; isolate the y by dividing both sides by -4 and get:
y = -2/4x + 4; simplify
y = -1/2x + 4
In y = mx + b; m is the slope
In this case, -1/2 is the slope
A circle has a total number of 360 degrees, so you would divide 360 by 8, and that would tell you how many degrees each slice is:
360 / 8 = 40
After that, you would subtract 3 from 8 to show that there are 5 pieces left:
8 - 3 = 5
which you would then multiply by 40 because each slice is 40 degrees, so you would get an answer of
5 x 40 = 200 degrees.
The answer is 34
You would just add 4+4+1.5+1.5+10+10+3 and you should get 34
4mph
0.4 x 7 mph =2.8 miles - distance run.
Let the required speed =S
[2.8 + 0.8S] / [0.4+0.8] =5, solve for S
S =4 mph - must walk to attain an average of 5 mph, or:
6 miles / 1.2 hours =5 mph
