Answer:
97
Step-by-step explanation:
Square root of eight (2.83), pi (3.14), 4
Answer:
25.02 s
Step-by-step explanation:
velocity = distance/time
rearrange for time:
time = distance/velocity
time = -58.3m/-2.33 m/s
time = 25.02s
You mean coordinates?
They can be found out by substituting a number in the equation.
After substituting several numbers, we get:
x=4;y=5
x=-4;y=7
x=-2;y=7.5
Answer:
59%
Step-by-step explanation:
I assume you mean 4.6 minutes.
Calculate the z-scores.
z = (x − μ) / σ
z₁ = (4 − 4.6) / 0.6
z₁ = -1
z₂ = (5 − 4.6) / 0.6
z₂ = 0.67
Use a calculator or chart to find the probability.
P(-1 < Z < 0.67) = P(Z < 0.67) − P(Z < -1)
P(-1 < Z < 0.67) = 0.7486 − 0.1587
P(-1 < Z < 0.67) = 0.5899
The probability is approximately 59%.
