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Daniel [21]
4 years ago
5

How do I find Trig ratios

Mathematics
1 answer:
nadya68 [22]4 years ago
8 0

Trig ratios can only be used on right triangles with acute measures.

If given an angle and there are adjacent and opposite sides, then use tan(opposite/adjacent)

If given an angle and there is an adjacent side and a hypotenuse, then use cosine(adjacent/hypotenuse)

If given an angle and there is an opposite and adjacent side, then use sin(opposite/hypotenuse)

A common mnemonic device used to memorize the trig rules is SOH-CAH-TOA

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One pound of pork is $2 and one loaf of bread is $1.50 if you buy ten items you pay $18 what did I buy
TiliK225 [7]

Answer:

4 loafs of bread and 6 pounds of pork.

Step-by-step explanation:

1.5(4) + 2(6) = 18

3 0
4 years ago
A teacher took a group of 38 students to the movie theater. They have saved $247 in a fund for the students's tickets. How much
Vika [28.1K]

Answer:

$19

Step-by-step explanation:

you do 6 times 38 and then you do 247 minus 228 and get your answer of 19

6 0
3 years ago
How do you Convert the decimal into a mixed number 10.5
Art [367]

Answer:

it would be 10 1/2

Step-by-step explanation:

The ten is already a whole number so it would be itself. .5 is in the tenths place so it would be put over ten (5/10). Simplify 5/10 to 1/2 because 5 is half of 10

6 0
3 years ago
Read 2 more answers
Which of the following shows the correct value of 50
Orlov [11]

Answer:

None of the options is correct

Step-by-step explanation:

It is important to know that he expression a < x < b means that x is greater than a and less than b. So, for finding the correct value let's analyse each option.

A. 4 < 50 < 5

50 is greater than 4 but it is not less than 5, so, option A is incorrect.

B. 7 < 50 < 8

50 is greater than 7 but it is not less than 8, so, option B is incorrect.

C. 8 < 50 < 9

50 is greater than 8 but it is not less than 9, so, option C is incorrect.

D. 10 < 50 < 11

50 is greater than 10 but it is not less than 11, so, option D is incorrect.

Thus, none of the options is correct.

8 0
3 years ago
Which of the below descriptions shows a possible EULER PATH?
sergiy2304 [10]

Answer:

ABCAECDBED

Step-by-step explanation:

Eulerian Path is a path in graph that visits every edge exactly once.

7 0
3 years ago
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