9514 1404 393
Answer:
57 to 63
Step-by-step explanation:
A suitable probability tool can tell you the limits.
8% of scores will be below 56.95 ≈ 57
76% of scores will be above 63.24 ≈ 63
Scores between 57 and 63 will get a D grade.
Which solid figures have their volumes calculated using the formula V = 1 Bh, where B is the area of the base and h
2 answers:
You might be interested in
Answer:
Step-by-step explanation
The given point tells us that the terminal side of
is in the fourth quadrant.
From the diagram in the attachment,
We can use the Pythagoras Theorem to find the length of the hypotenuse of the right triangle.
Let the hypotenuse be . Then,
Now we use the sine ratio;
.
But since the terminal side of is in the fourth quadrant, the sine ratio must be negative.
This implies that;
.
We rationalize the denominator to get;
.
