Answer:
1
Step-by-step explanation:
f(x) = -2x - 3
f(-4) = -2(-4) - 3
=8 - 3
=5
g(x) = x² + 5x
g(1) = 1² + 5(1)
=1 + 5
=6
=f(-4) - g(1)
=5-6
=-1
Answer:
The answer is or
Step-by-step explanation:
we know that
To calculate how much fence is needed to enclose the circular pool, find the circumference of the circular pool
The circumference of a circle is equal to
where
D is the diameter of the circle
In this problem we have
Substitute
Answer:
Perimeter is about 12.95 /// Area = 8
Step-by-step explanation:
Answer:
The area is 624.
The volume is 840.
Step-by-step explanation:
14 * 13 = 182
182 * 2 = 364
14 * 10 = 140
10 / 2 = 5
5 * 12 = 60
60 * 2 = 120
364 + 140 + 120 = <u>624</u>
____________________________________________________________
10 * 14 * 12 = 1,680
1,680 / 2 = <u>840</u>
<em><u>Hope this helped! Have a nice day! Plz mark as brainliest!!!</u></em>
<em><u>-XxDeathshotxX</u></em>
•<span>75% = 0.75
•</span><span>450 ÷ 0.75 = 600
•</span><span>450 is 75% 0f 600
There are the steps that I used to get that </span><span>450 is 75% 0f 600</span>