Answer:
D. (x − 8) and (x − 3)
Step-by-step explanation:
The only way a product is zero is if one of the factors is zero. So, a zero of the function will make a factor of the function be zero.
The zero x=3 will make the factor (x-3) = 0.
The zero x=8 will make the factor (x-8) = 0.
The factors are (x-3) and (x-8).
Answer:
H. 2 3/4
Step-by-step explanation:
- DATE >> WATER LEVEL CHANGE (inches)
- August 25 >> -0.75
- September 8 >> -1 3/ 8
- September 22 >> 2.5
- October 6 >> -1/2
- October 20 >> 1 7/8
<u>Total change:</u>
- 1 7/8 - (-0.75) =
- 1+ 7/8 + 3/4 =
- 1 + 7/8 + 6/8 =
- 1 + 13/8 =
- 1+ 1 5/8 =
- 2 5/8
The closest answer option is H. 2 3/4
Answer:
I believe it's (4, -1/4)
Step-by-step explanation:
Hope this helps! ^^
Answer:
24 cars
Step-by-step explanation:
out of 80 toys, 3/5 are buses- 80 * 3/5 is 48 so there are 48 buses
80 - 48 is 32, 32 of the rest of the toys are cars and bikes
we know that there are 3 times as many cars than bikes, so to find out how many cars and bikes there we can do 3n + n, where n is the number of bikes it also equals 4n
32 = 4n; n = 8
there are 8 bikes, so there are 24 cars
--------------------
If the area of a square is 169, what is the length of its side?
13 = sqrt169
--------------------
