Answer:
1.) four and six hundredths
4+.06
2) 5.2 5+.2
3. six and eighty nine hundredths
Answer:
Increasing if f' >0 and decreasing if f'<0
Step-by-step explanation:
Difference quotient got by getting
will be greater than 0 if function is increasing otherwise negative
Here h is a small positive value.
In other words, we find that whenever first derivative of a function f(x) is positive the function is increasing.
Here given that for x1, x2 where x1<x2, we have
if f(x1) <f(x2) then the function is decreasing.
Or if x1<x2 and if f(x1) >f(x2) for all x1, and x2 in I the open interval we say f(x) is decreasing in I.
Since all the inside angles are 60, in order to add up to 180, the outside angles need to be 120.
After 42 months he will own 217 beanie babies
Take 217 and subtract 7 from it
217-7=210
Then you want to divide that number by 5
210/5=42
You can always fill in 42 for x and you will get 217 as your answer
5 x 42 =210 + 7= 217
Answer:
5 in
Step-by-step explanation:
S = 6x² is the formula and S = 150 in²
<u>Therefore we have:</u>
- 150 = 6x²
- x² = 150/6
- x² = 25
- x = √25
- x = 5 in
Side of the cube is 5 in
