Answer:
a) Domain is from [-3,3] U [4,0)
b) Range is From (-2,2]
Step-by-step explanation:
a) To find the domain look at the x-axis where you find out that the it starts at -3 with dot( included) and ends till 3 and 4 included till 5 which is hole and not included.
b) To find the range look at the y-axis where you start from bottom -2 not included till 2 which is included.
The equasion is I=prt so so it is going to look like this I=200*1%*6 once you solve that you will get 12. you will have pay the relative $12 more
Answer:
The answer is f(x) = 7 - 12x
Step-by-step explanation:
f(x) = 7 - 12x has average rate -12 on the interval [0 , 2] because:
f(0) = 7 - 12(0) = 7
f(1) = 7 - 12(1) = -5
f(2) = 7 - 12(2) = -17
The difference between 7 , -5 , -17 is constant and equal -12
∴ The average rate of change is -12
Assuming the inheritance is spread equally
$45600/22=
$2072.72727273
In your question where ask to find the Standard Normal Distribution of the following:
give probabilities for 0<Z<infinity.
For these ranges, you can read directly, for example,
P(Z<1.96)=0.975.
So for #1, you read directly on the line 1.3 and column 0.03.
For #2, we note that the distribution is symmetrical about Z=0, so
P(Z<-2.33) is the same as P(Z>2.33)
which again is the same as
1-P(Z<2.33) because we know that the area under a probability distribution function adds up to 1.
For the remaining questions, work is similar to #2.
