Answer: You are correct. The mode is between 90 and 100
This is because the tallest bar corresponds to this interval. The mode is the most frequent value.
Answer: The length of JK is 10.5 m
Step-by-step explanation:
Find the circumference C= dπ
C = 12π
C= 37.7
There are 360 degrees in a circle's circumference, so you can find the length of the arc by using the ratio of the arc to the whole circumference.
Multiply the Circumference by 100/360 (or 5/18 × 37.7)
The arc is 10.5 m
Answer:

Step-by-step explanation:
original functions:

Subtract the polynomials:

Distribute the negative sign:

Combine like terms:

Add like terms:

60°; all of of the angles of a triangle add up to 180° so 180 divided by 3 equals 60°.
Answer:
a
Step-by-step explanation: