Answer:
Hello There!!
Step-by-step explanation:
1)x+3y+−3y=9+−3y
x=−3y+9
2)−2x+y+−y=−4+−y
−2x/-2=−y−4/-2
x=1/2 y+2
hope this helps,have a great day!!
~Pinky~
Hi there!
Let's solve this problem step by step!
The zeros of a function are the input values that produce an outcome of 0. To find this input values we must set up and solve an equation.

Set up the equation

thus

Now use the rule AB = 0 gives A = 0 or B = 0. This rule basically means that if we have a product that equals 0, at least one of the factors must be 0.
Hence, we get the following:

Finally add 8 to both sides in the right equation.

The zeros of the function are 0 and 8.
~ Hope this helps you!
Answer:
1 quantitative
2 32 responded yes, 18 responded no
3 margin error 32%{n}
4 error of students on their phone / not
5 18/-/50
6 16%
7 2%
Step-by-step explanation:
a 95% confidence interval with a 4 percent margin of error means that your statistic will be within 4 percentage points of the real population value 95% of the time.
The margin of error tells you the range of values above and below a confidence interval.
Answer: No
Step-by-step explanation:
Area of a square= side ^ 2
Since a side has been given as 14, we square the side given which is:
Area of square= 14 × 14 = 196
Area of a circle = π r^2
Since radius is 8, are will be
= 3.14 × 8 × 8
= 3.14 × 64
= 200.96
From the answers provided, the area of the circle is more than the area of the square.
The square does not have a greater area than the circle.
Answer:
18 inches
Step-by-step explanation:
54*1/3=18(inches)