3 years ago

Brainiest help asap 290-20

1 answer:

Lynna [10]3 years ago

5 0

Answer:

270

Step-by-step explanation:

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igor_vitrenko [27]

Step-by-step explanation:

variable is n

operation is addition

constant is 2.35

8 0

3 years ago

vivado [14]

Answer:

is $\sqrt{10}$

Step-by-step explanation:

var x = +3 (one side of right angled triangle)

var y = +1 (the other side of the right angled triangle)

Use the Pythagoras' Theorem.

3² + 1² = 10

6 0

3 years ago

Vanyuwa [196]

The equation of the circle:
( x - h )² + ( y - k )² = r²;
h = - 2, k = 5, r = 4
Answer:
A ) ( x + 2 )² + ( y - 5 )² = 16

4 0

3 years ago

podryga [215]

Your answer would be 15.6

6 0

4 years ago

Taya2010 [7]

((-4)^5)^8 / ((-4)^7)^3

= (-4)^40 / (-4)^21

= (-4)^20

4 0

3 years ago