So the question is asking to define and compare radian measure to degree measure, and base on my further research and further understanding about the said topic, the answer would be the following:
#1 in calculating arc length, the angle MUST be in radians.
#2 in formulas such as that for area of a circle (A = pi*r^2), pi (a measure of central angle) is already in radians.
#3 <span> in Calculus (which you may or may not study later on), angles are commonly expressed in radians and not in degrees.</span>
Answer:
m = 4/5
Step-by-step explanation:
1.
6 - 2х² = 6 - 2(-8)² = 6 - 2(64) = 6 - 128 = -122
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The final bank balance is the sum of the initial balance and the amount of deposit made, hence amount in Ryan's account after the deposit will be $8.88
Initial bank balance = - $17.62
Amount deposited = $26.50
<u>Final balance in account will be</u> :
- Initial balance + Amount of deposit made
- (-17.62) + $26.50 = $8.88
Therefore, the amount in Ryan's bank account after the deposit is made will be $8.88
Learn more :brainly.com/question/18109354
You can tell if a graph represents a proportional relationship by identifying the y-intercept, or the point of the line that crosses the y-axis.
If the y-intercept is 0, then the relationship is proportional. This is called a direct relationship.
If the y-intercept is anything other than 0, then the relationship is not proportional. This is called an indirect relationship.
I hope this helps!
