The correct graph is the third one, with the solid dots at -3 and 3.
The bars around x stand for absolute value, which is defined as the distance a number is from 0. We want to know what number or numbers is/are 3 units away from 0 on a number line; the only choices are 3 or -3.
This means we must plot points at -3 and 3. They must be solid points, since these numbers are included in the solution (they are, in fact, the only ones of the solution).
Answer:
The answer is 4
Step-by-step explanation:
just plug the numbers where the letters are
1+1+2= 3
ANSWER: 101,088
EXPLINATION: 13 x 6 x 6 x 6 x 6 x 6
The diagonal of the rectangular solid is
Explanation:
The length of the rectangular solid is
The width of the rectangular solid is
The height of the rectangular solid is
We need to determine the diagonal of the rectangular solid.
The diagonal of the rectangular solid can be determined using the formula,
Substituting the values , and , we get,
Squaring the terms, we get,
Adding the terms, we have,
Simplifying, we have,
Thus, the diagonal of the rectangular solid is
The computation shows that the options that are greater than 90 include:
23 × 4
30 + 72
194 - 98
.
<h3>How to compute the value?</h3>
It should be noted that the thing to do is just to simplify the given numbers. This will be:
a. 23 × 4
= 92
b. 30 + 72
= 102
c. 3³ + 7²
= 27 + 49
= 73
d. 194 - 98
= 96
Therefore, the options that are greater than 90 include a, b, d.
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choose all the measures greater than 90
a. 23 × 4
b. 30 + 72
c. 3³ + 7²
d. 194 - 98