Step-by-step explanation:
distance = -6-(-2) and 4-2
-6+2 and 2
-4 and 2 is distance
Answer:
x=15
Step-by-step explanation:
Radius is 8 since thee short leg is 8 and it is from the center to the ed of the circle. 9 is the length of the hypotenuse from the tip of the triangle to the edge of the circle. The rest is equivalent to the radius which is 8. So hypotenuse is 17, short leg is 8. Now we have what we need to find x. We can do this by using the formula A^2+B^2=C^2.
8^2=64 C^2=289
289-64=225
225 square root is 15
so x=15
Hope this was helpful!
Answer:
He lost 15 points and recieved 12 points back now he missing 3 points
Answer:
Not true.
Step-by-step explanation:
Whole numbers are integers that are 0 or greater than 0. Since 0 is a whole number and x > 0 does not include 0, the statement is not true. Only the sign ≥ includes 0.
The value of 27 is within 95% confidence interval because it is greater than 26.7 and less than 29.3.
<h3>What is a confidence interval?</h3>
In statistics, a confidence interval is a range to estimate for unknown terms.
The most common level is the 95% confidence interval.
It can be calculated by
CI = Mean ± margin of error.
α = 1 - 0.95 = 0.05
α/2 = 0.025
z(0.025) = 1.96
We need to find the 
= 0.645
So,
= 1.96 × 0.645
CI =1.26
C.I= 28±1.2652
Upper limit = 28+1.2652
=29.2625
Lower limit =28-1.2652
=26.7348
Hence, The value of 27 is within 95% confidence interval because it is greater than 26.7 and less than 29.3.
Learn more about confidence intervals;
brainly.com/question/12899226
