Answer:
14 months
Step-by-step explanation:
14x3=42
42+90= 132
Answer:
anything above 1
Step-by-step explanation:
-3/2 = -1.5.
3 x -2 = -6
Nope
3 x -1 = -3
Nope
3 x 1 = 3 Yes!!
Answer:
B: Yes, his claim is reasonable because 90% is in the interval estimate.
Step-by-step explanation:
Step #1: Find the slope.
Slope is "rise over run" and see the attached graph to see
the rise = 1
the run = 4
and this gives a slope of 1/4.
Step 2: Find the y-intercept.
The y-intercept is where this graph hits the vertical axis. That happens at a height of 20, so your y-intercept is (0,20) and your b-value for the slope-intercept form is 20.
Step 3: Put it all together:
y = mx + b becomes

Hello,
Δ=8²+4*3*4=64+48=112=2^4 * 7