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Ivanshal [37]
3 years ago
7

BRAINLIEST asap solve the problem.​

Mathematics
1 answer:
podryga [215]3 years ago
3 0
S=27

Use the equation given and substitute 53.45 for c and 63 for r, like indicated in the problem. Then solve and get s=27.

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Plsssss helplll i’ll give 10 points loll
umka2103 [35]

Answer:

(- 3, 5 ) & (-2,7)

Step-by-step explanation:

Under a counterclockwise rotation about the origin of 90°

a point (x, y ) → (- y, x ) , thus

(5, 3 ) → (- 3, 5 )

Under a counterclockwise rotation about the origin of 90.

a point (x, y ) → (- y, x ) , thus

(7, -2 ) → (-2, 7)

7 0
3 years ago
What's the value of X?
elena-14-01-66 [18.8K]

Answer:

a) x=93

Step-by-step explanation:


3 0
4 years ago
Read 2 more answers
<img src="https://tex.z-dn.net/?f=%20%7C%20%7Bx%7D%5E%7B2%7D%20%2B%203x%20%2B2%20%7C%20%3C%202x%20%2B%204" id="TexFormula1" titl
Snezhnost [94]

\\ \tt\hookrightarrow |x^2+3x+2|

Either

\\ \tt\hookrightarrow x^2+3x+2

\\ \tt\hookrightarrow x^2+3x+2x

\\ \tt\hookrightarrow x^2+5x+6

\\ \tt\hookrightarrow (x+2)(x+3)

\\ \tt\hookrightarrow x

Or

\\ \tt\hookrightarrow x^2+3x+2

\\ \tt\hookrightarrow x^2+x-2

\\ \tt\hookrightarrow x^2+2x-x-2

\\ \tt\hookrightarrow (x+2)(x-1)

\\ \tt\hookrightarrow x

So

\\ \tt\hookrightarrow x\in (-3,1)

7 0
2 years ago
What is 2 3/8 - 3/4?
GrogVix [38]

13/8

But if you want it in decimal form it’s

1.625

5 0
3 years ago
Read 2 more answers
A chemist is using 357 milliliters of a solution of acid and water. If 14.3% of the solution is acid, how many milliliters of ac
LekaFEV [45]

Answer:

357 * .143 = 51.051 milliliters or

51 milliliters (rounded)

Step-by-step explanation:

3 0
3 years ago
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