Answer:B
Step-by-step explanation:
Answer:
Measure of <QTS = 20°
Measure or minor arc QS = 40°
Step-by-step explanation:
From the figure we can see a circle with center U.
<u>To find the measure of <QTS</u>
m<QTS = m<QPS [Angles subtended by same arc are equal]
Therefore m<QTS = 20°
<u>To find the measure of minor arc QS</u>
Measure or minor arc QS = 2 * m<QPS
= 2 * 20 = 40°
Measure or minor arc QS = 40°
Answer:
Rotation, Reflection, dilation, and translation
Step-by-step explanation:
Rotation: Just rotating the shape; spinning the shape around a point
Reflection: Your shape is either reflecting on the x axis or y axis meaning it is either side by side (y) or up and down (x)
Dilation: Your shape is either going to shrink or get bigger
Translation: Shifting all the points of the figure
Answer:
cost per minute is 0.04
Step-by-step explanation:
Unit rates defined as the rates are expressed as a quantity of 1 such as 2 feet per second or 5 miles per hour they are called unit rates.
Given: Costs = $ 30 a month
In a month of may she used cellphone 12.5 hours.
First convert 12.5 hours in minute.
Use conversion: 1 hour = 60 minutes
then, 12.5 hours =
to find the cost per minute.
by definition;
unit rate(cost per minute ) = cost per minute.
therefore, her cost per minute is 0.04
Answer:
6
Step-by-step explanation:
Replace the variables.
5(3) - 2(4.5) = ?
15 - 9 = ?
15 - 9 = 6