All you got to do is times both of the numbers and then you get your answer and if you don't know use a calculator it's really easy
Answer:
Step-by-step explanation:
use law of sines
Sin(A)/a =Sin(B)/b
Sin(Ф)/ 2 = Sin(110) /5
Sin(Ф) = 2 * Sin(110) /5 (cancel the pi)
Sin(Ф) = 2/5 * Sin(110)
Sin(Ф) =2/5 * 0.93969262
Sin(Ф) = 0.37587704
Ф = arcSin( 0.37587704)
Ф = 22.0785°
Ф = 22.08° ( rounded to nearest 100th)
Answer:
670,000
Step-by-step explanation:
5 or more, raise the score.
4 or less, let it rest.
5 rounds 0 up to 1
672,910
1 doesn't change the 9
672,900
9 rounds 2 up to 3
673,000
3 doesn't change the 7
670,000
Answer:
B. <1 = 90, <2 = 40
Step-by-step explanation:
Given that ∆MLN = ∆QPR, it follows that the measure of their corresponding angles would be of the same measure.
<P = right angle = 90°
<1 corresponds to <P, therefore, <1 = 90°
<R = 40°
<2 corresponds to <R, therefore, <2 = 40°.
The answer would be: B. <1 = 90, <2 = 40
Constant rates are used to illustrate linear functions.
- The average rate of change is $9.0 per hour
- The function that models the table is:
- The amount earned in 7.5 hours is $67.5
<u>(a) The average rate of change</u>
This is calculated using:
So, we have:
Hence, the average rate of change is $9.0 per hour
<u>(b) A function that models the table of values</u>
Let x represent hours, and y represent the earnings.
So, we have:
Where:
m =Rate = 9.0
So, we have:
Expand
Represent as a function
Hence, the function that models the table is:
<u>(c) Amount earned for 7.5 hours</u>
This means that x = 7.5
So, we have:
Hence, the amount earned in 7.5 hours is $67.5
Read more about constant rates at:
brainly.com/question/23184115