Step 1:
First, let's order the number from least to greatest.
A. -0.31
B. -0.33
C. -0.38
D. -0.29
We could see that A, B, and C's numbers are already from least to greatest, so all we have to do is to move -0.29 (D) up to the top, since -0.29 is the number with the lowest value.
C. -0.38
B. -0.33
A. -0.31
D. -0.29
Step 2:
Let's look at the four number lines. Remember that we already organized the numbers from least to greatest, so the order they go in on the number line is: C, B, A, and D. Since Line C and D Don't follow that rule, we know those are not our answers. Also on line B, C is on the left of -0.4, but C's value is less than -0.4, so B is wrong. We are left with line A.
Line A: C. -0.38, B. -0.33, A. -0.31, D. -0.29
Our answer: Line A
The distance d is 18 feet.
The height of the tower is 24 feet.
Explanation:
The length of the wire is 30 feet.
The height of the tower is
where d is the distance of the towers base to the end of the wire.
Using Pythagorean theorem, we have,
Simplifying, we have,
Using quadratic formula, we shall determine the value of d.
Thus, we have,
and
Since, the value of d cannot be negative.
Thus,
Hence, the distance from the tower's base to the end of the wire is 18 feet.
Substituting in , we get,
Thus, the height of the tower is 24 feet.
Answer:
3
Step-by-step explanation:
The answer to this question is d
m is 42. i just guessed so i hope you get it right