Answer:
1. b=39.497
2. c=3.606
3. a=18.974
Step-by-step explanation:
1.
41^2-11^2=b^2
1681-121=b^2
b^=1560
b=39.497
2.
2^2+3^2=c^2
4+9=c^2
c^2=13
c=3.606
3.
21^2-9^9=a^2
441-81=a^2
a^2=360
a=18.974
Step-by-step explanation:
6.3%
that is the correct answer
Answer:
120 ft. sq
Step-by-step explanation:
You use the equation length times width to find the area. 15 x 8 = 120. This equation works for any rectangle
Answer:
x = 7, -2
Step-by-step explanation:
<h2><em><u>
Factor and set each factor equal to 0</u></em></h2>
Answer:
(-4 , -3)
Step-by-step explanation:
(x value, y value)
You always count the x value first, and in this case you have to go to -4.
(-4 , y value)
then, you determine the y value, which in this case is -3.
So, your answer is:
(-4 , -3).
Hope this helps!! Have a great day!! ~Carley
