Answer:
base = 15 units
Step-by-step explanation:
We are given area of a triangle = 52.5 sq. units
Height is given as 7 and we have to find the base.
Using formula for area of triangle:
Area of triangle =
52.5 * 2 = base × 7
105 = base × 7
base = 15
The answer is 6 1/2 buckets.
What is did was turn the fractions into decimals to make it easier.
So the ratio is 5.25 gallons per bucket. I divided 34 1/8 by 5 1/4 in decimal form (34.125/5.25) and got 6.5
So therefore, the answer is 6 1/2 buckets of water is needed ti fill up the tub.
I'm guessing that [10] refers to the set of the first 10 positive integers.
If the largest element of a given 4-permutation is 6, then the other three elements are pulled from the set {1, 2, 3, 4, 5}. This can be done in 5!/(5 - 3)! = 60 ways. Then there are four possible positions to place the 6, giving a total of 4 * 60 = 240 permutations.
If the largest element of a permutation is *at most* 6, then the maximal element is 4, 5, or 6.
- If it's 4, then there are three other elements available; this can be done in 3!/(3 - 3)! = 6 ways; multiply by 4 to get a total of 24;
- If it's 5, then there are four other elements available, hence 4!/(4 - 3)! = 24 ways; multiply by 4 to get a total of 96;
- If it's 6, then the total is 240.
Putting everything together, the total number of permutations in which the maximal element is at most 6 is 24 + 96 + 240 = 360.
Answer:
The 4th term of the expanded binomial is
Step-by-step explanation:
Considering:
Now, you gotta calculate for every value of
I will not write every product, but just solve following the steps:
For
The answer is B, there’s no solution.