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s344n2d4d5 [400]
4 years ago
9

Please help me!!!!! I need help!!!!!!!!!

Mathematics
1 answer:
Alex4 years ago
6 0
The answer is 145 divided by tan 65 degrees.

Since the equation for tangent is opposite/adjacent, you can just plug the numbers in.

tan(65)=145/x (x being the height that you are trying to find)

tan(65) * x = 145

Then divide tan(65) to isolate the x and you get:

145/tan(65)

Hope this helps!
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What's numbers 21 and 22 thx!
Naya [18.7K]
21: N = 25.

22: 

1: 19
2: 30
5 0
3 years ago
Many questions are difficult or nearly impossible to answer using table 2 in its current form. Since computing the answers to th
Fantom [35]

Answer:

see below

Step-by-step explanation:

Part A

the probability that a randomly chosen flight arrives on time = number of flights that arrive on time/ total number of flights

Part B

The same as part A but applied for each carrier and then comparing who has the closest number to 1

Part C

total number of flights that arrives on time in PHL/ total number of flights that are on time for all airports

Part D

look for the carrier Hawaiian Airlines (HA) first and then number of flights that arrives on time for HA/ total number of flights HA has

Part E

look for OO and WN in table

add up all flights made ( all airports) for OO and WN

add up all flights on time for OO and WN

divide flights on time by all flights made

Hope this will help you. :)

3 0
4 years ago
Simplify the following expression 8*(8+4-10)<br>A.16<br>B.58<br>C.112<br>D.86​
strojnjashka [21]
<h3>I'll teach you how to solve 8*(8+4-10)</h3>

--------------------------------------------------

8*(8+4-10)

Follow the PEMDAS order of operations:

Calculate with parentheses (8+4-10) = 2

8*2

Multiply and divide (left to right):

8*2=16

Your Answer Is A.16

plz mark me as brainliest :)

8 0
3 years ago
Find the H.C.F of 144,180,240,300​
aliina [53]
Answer:
GCF = 12

for the values 144, 180, 240, 300

Solution by Factorization:

The factors of 144 are: 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144

The factors of 180 are: 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180

The factors of 240 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240

The factors of 300 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300

Then the greatest common factor is 12.
8 0
3 years ago
Read 2 more answers
Can Someone help me? Please
puteri [66]
10 because if you use this math technique that my teacher taught me you will know
6 0
3 years ago
Read 2 more answers
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