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taurus [48]
4 years ago
12

Use the Pythagorean Theorem to find the missing length and then round the result to the nearest tenth.

Mathematics
1 answer:
kogti [31]4 years ago
4 0

Answer:

Answer is 5

Step-by-step explanation:

if you have any doubts see the image

You might be interested in
It number 6. And i need help
kifflom [539]
X= 10

complementary angles= 90° so 90-50=40
40 ÷ 4= 10
7 0
3 years ago
A bottle of orange juice has 750 mg of vitamin C and has 6 servings. A bottle of cranberry juice contains 135 mg of vitamin C an
bogdanovich [222]

Answer: orange juice : 125mg

cranberry: 90mg

Step-by-step explanation:

orange juice : 750 divided by 6 =  125 mg

cranberry juice: 135 divided by 1.5 = 90mg

I am fairly certain this is how you solve this probem. If the answer is wrong switch the equation to,

750 divided by 1.5 = 500 - orange juice

135 divided by 6= 22.5- cranberry juice

7 0
3 years ago
How many subsets of {1, 2, 3, 4, 6, 8, 10, 15} are there for which the sum of the elements is 15?
stepladder [879]

Answer:

512

Step-by-step explanation:

Suppose we ask how many subsets of {1,2,3,4,5} add up to a number ≥8. The crucial idea is that we partition the set into two parts; these two parts are called complements of each other. Obviously, the sum of the two parts must add up to 15. Exactly one of those parts is therefore ≥8. There must be at least one such part, because of the pigeonhole principle (specifically, two 7's are sufficient only to add up to 14). And if one part has sum ≥8, the other part—its complement—must have sum ≤15−8=7

.

For instance, if I divide the set into parts {1,2,4}

and {3,5}, the first part adds up to 7, and its complement adds up to 8

.

Once one makes that observation, the rest of the proof is straightforward. There are 25=32

different subsets of this set (including itself and the empty set). For each one, either its sum, or its complement's sum (but not both), must be ≥8. Since exactly half of the subsets have sum ≥8, the number of such subsets is 32/2, or 16.

8 0
4 years ago
Answer two questions about Systems
BigorU [14]

Answer:

none

Step-by-step explanation:

i dont understand

7 0
3 years ago
Peaches come in large and small cylindrical cans. The larger can has a radius and height that are both four times longer than th
Bogdan [553]
The answer would be D, not sure if you still need it.
8 0
3 years ago
Read 2 more answers
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