Answer:
i would say the second one
Step-by-step explanation:
Answer:
No, because we don’t know how many students are in each class
Step-by-step explanation:
The first one, the other graphs do not pass the Vertical line Test. they intersect at more than one point on the graph
Answer:
15/16
Step-by-step explanation:
To find the value of Sin A can be found using the sine rule. the rule states that the ratio of the length facing an angle in a triangle to the sine of the angle is constant. As such,
a/Sin A = b/Sin B = c/Sin C
Where is a is the side facing angle A, b is the side facing angle B and c is the side facing angle C.
Hence,
8/(3/4) = 10/Sin A
Sin A = 3 * 10 / (8 * 4)
= 30/32
= 15/16