Answer: 1
Step-by-step explanation:
17 minus 2 = 15
16 minus 1 = 15
Answer: Hey! So first you are going to do 400 x 60 = 24000 then round which = 240
Step-by-step explanation: Have a great day!
Answer:
12.0 units is the answer
Step-by-step explanation:
Pythagorean theorem can be written as,
Rounding off,
d = 12.0 units
We have the following equation:
3x2 + 7x + 4 = 0
Using the resolver we have:
x = (- b +/- root (b2 - 4ac)) / 2a
Substituting values we have:
x = (- (7) +/- root ((7) 2 - 4 (3) (4))) / 2 (3)
Rewriting:
x = (- 7 +/- root (49 - 48)) / 6
x = (- 7 +/- root (1)) / 6
x = (- 7 +/- 1) / 6
The results are:
x = (- 7 + 1) / 6 = -6/6 = -1
x = (- 7 - 1) / 6 = -8 / 6 = -4/3
Answer:
x = -1
x = -4/3
option C and D
