Answer:
∠ 1 = 94°
Step-by-step explanation:
The exterior angle of a triangle is equal to the sum of the 2 opposite interior angles.
130° is an exterior angle of the triangle, then
∠ 1 + 36° = 130° ( subtract 36° from both sides )
∠ 1 = 94°
A pie chart would not be appropriate.
No, because the proportions are not parts of a whole.
The correct option is (A).
<h3>What is pie- chart?</h3>
A circular chart cut by radii into segments illustrating relative magnitudes or frequencies.
Age Relative frequency
13 to 17 0.08
18 to 25 0.15
26 to 35 0.23
36 to 45 0.45
46 and over 0.47
- Pie charts are used to indicate relative frequency of each group, when the whole combines to 100%.
- In this case, the sum of the percentages is not 100%. So, it does not indicate relative frequency.
Learn more about this concept here:
brainly.com/question/20627145
#SPJ1
Factor -1 out of -3.6z - 10.8.
Answer:
Step-by-step explanation:
630/n+35=455/n-35
630n-22050=455n+15925
175n=37975
n=217
The plane goes 217 mph in still air..
Answer:
The difference between value of y at x=11 is 385, the correct option is third
Step-by-step explanation: