Answer:
7 and 1/4 or 7.25
Step-by-step explanation:
28/4 = 7
1/4 = 0.25
7 + 0.25 = 7.25
Answer:
3. <em>V= 192</em>
4. <em>V= 32</em>
Step-by-step explanation:
first, <u>find</u> the area of the base by multiplying length by width.
Once you <u>determine</u> the area of the base, multiply that by height
N+(n+2)+(n+4)=165
add everything together to get
3n+6=165
Subtract 6 from each side
3n=159
divide by 3
n=53
the numbers are 53,55,57
7^2+8^2=113
the answer is sqrt(113)
Since this is a piecewise function, we will want to find the right equation to use. We want to find f(2) so we will find the equation to use when x=2. This will be the third equation because it is -2<=x<=2. We then plug 2 into x^2 -2. This will give us (2^2)-2 = 4-2 = 2.
