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3 years ago

What is ratio? I I will mark Brainiest

Mathematics

2 answers:

Advocard [28]3 years ago

6 0

Answer:

ratio is line from center to end of the circle

Step-by-step explanation:

Verdich [7]3 years ago

3 0

A ratio indicates how many times one number contains another.

Example: eight oranges and six lemons in a bow of fruit, then the ratio of oranges to lemons is eight to six

8 : 6 (which the equivalent ratio is 4 : 3 because it’s half)

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Helppp pleaseeee xxxxx

Lady bird [3.3K]

Answer:

$h = 3\sqrt{3}$

$c = 4\sqrt{2}$

Step-by-step explanation:

✔️Finding h using trigonometric ratio:

Reference angle = 60°

Opposite = h

Adjacent = 3

Thus:

$tan(60) = \frac{h}{3}$

$\sqrt{3} = \frac{h}{3}$ (tan 60 = √3)

Multiply both sides by 3

$3\sqrt{3} = h$

$h = 3\sqrt{3}$

✔️Finding c using trigonometric ratio:

Reference angle = 45°

Hypotenuse = 8

Adjacent = c

Thus:

$cos(45) = \frac{c}{8}$

$\frac{\sqrt{2}}{2} = \frac{c}{8}$ (cos 45 = √2/2)

Multiply both sides by 8

$\frac{\sqrt{2}}{2} \times 8 = c$

$\sqrt{2} \times 4 = c$

$c = 4\sqrt{2}$

7 0

3 years ago

- 1/2 (-5/6 + 1/3) simplified

zhannawk [14.2K]

-1/2(-5/6+-1/3)
-1/2(-1/2)
1/4

7 0

3 years ago

What is the largest integer n such that (n^2-38) / (n +1) is an integer?

Phantasy [73]

Answer:

a. 36

Step-by-step explanation:

for (n^2-38)/(n+1) to be an integer, n+1 must completely divide, n^2-38.

we check with the options

option a n=36 sutisfies the above condition.

(36^2-38)/36+1 = 1258/37= 34 , which is an integer. Therefore, largest integer would be 36

6 0

3 years ago

One baseball team played 36 games throughout their entire season. If this baseball team won 18 of those games, then what percent

gizmo_the_mogwai [7]

They have won 50% of their games.

7 0

3 years ago

What is 3 and 7 tens plus 8 and 2 fifth

vladimir2022 [97]

If you are trying to get the answer to
$\frac{3}{7} + \frac{8}{2} 
$
Your answer would be a mixed number.
<span>4</span> $\frac{3}{7}$

8 0

3 years ago