if 3% of all cars fail the emissions inspection find the probability that in a sample of 90 cars, 3 will fail. use the poussin approximation

x + 4/7

step-by-step explanation:

use cymath

answer: 0

step-by-step explanation: the positive, like 5, + its opposite, like -5 would be 0

5+(-5)=0, or 5-5=0

you need to add a picture

step-by-step explanation:

given expression is .

now we need to simplify the given expression .

we know that square root is equivalent to the power 1/2. so that means we can take half of the exponents to get the square root of given expression.

expanding that will give a very very large number so let's keep answer in exponent form.