Answer:
15 feet
Step-by-step explanation:
This problem involves using the Pythagorean theorem, since the figure made with the ladder, building, and ground would make a right triangle. You are given the values 17ft and 8ft, which is enough to plug into the Pythagorean theorem.
The ladder, 17ft, would be the longest side (hypotenuse). The 8ft building would be one of the legs of the right triangle.
1. Plug your given values correctly into the Pythagorean Theorem.
2. Now solve for b, which is your unknown distance (the distance the bottom of the ladder is from the bottom of the building).
--> Square 8 and 17
--> Subtract 64 from both sides
--> Square root both sides to get b by itself
b = 15
3. The distance is 15 feet
*Note: to make solving this problem easier, try drawing out the given situation, namely the building and the ladder
Answer:
Answer is 4
Step-by-step explanation:
<em>HAVE A NICE DAY</em><em>!</em>
<em>THANKS FOR GIVING ME THE OPPORTUNITY</em><em> </em><em>TO ANSWER YOUR QUESTION</em><em>. </em>
Answer:
if she is sewing fringe around a square table cloth, you know that a square has 4 sides, and if each of those 4 sides is 36 inches long, you would take 36 × 4, which would equal 144, i hope this helps
Answer:
- The grade point average is 2.92
- The student didn't make the Dean's list because the student's GPA is less than 3.0
Step-by-step explanation:
- I take the grades as A,D,A,C,B not AA,DD,AA,CC,BB.
- I take numbers of credit hours as 4,2,2,3,1 not as 44, 22, 22, 33, and 11.
Since quality points to letter grades are A=4; B=3; C=2; D=1; F=0, weighted mean is the sum of the qulity points times corresponding credit hours divided by the total credit hours:
≈ 2.92
Since 2.92<3.0, the student is not in Dean's list.
