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BaLLatris [955]

3 years ago

11

Please help asappppppppppppppppppp

1 answer:

mixer [17]3 years ago

3 0

Answer:

x=2+5√3 or x=2−5√3

Step-by-step explanation:

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Plz help with numbers 3 and 4 !!

goblinko [34]

Answer:

3. opposite

30°

4. 50° + 30° + 2x = 180°

80° + 2x = 180°

2x = 100°

4 0

3 years ago

Read 2 more answers

A rectangle has a perimeter of 48 ft. The length and width are scaled by a factor 1.5.

prohojiy [21]

Answer: 75

Step-by-step explanation:

when increased in scale,

both sides are multiplied by the factor which is 1.5.

72 =1.5(2L+2W)

Mark me as brainliest

7 0

3 years ago

Please help me!

Zigmanuir [339]

Answer:

s = 14

Step-by-step explanation:

Step 1: Combine like terms.

$(\frac{2}{3}s + \frac{5}{6}s) = 21$
$(\frac{4}{6}s + \frac{5}{6}s) = 21$
$\frac{9}{6}s = 21$
$\frac{3}{2}s=21$

Step 2: Multiply both sides by 2/3.

$\frac{3}{2}s * \frac{2}{3} = 21 * \frac{2}{3}$
$s = \frac{42}{3}$
$s = 14$

8 0

3 years ago

circle centered at the origin has a radius of 5 units. The terminal side of an angle, θ, intercepts the circle in Quadrant IV at

astraxan [27]

Answer:

Step-by-step explanation:

x²+y² = 5²

3²+y² = 25

y² = 16

y = ±√16 = ±4

Since the terminal side is in quadrant IV, y = -4

sinθ = -4/5

5 0

3 years ago

50 POINTS PLEASE ANSWER

vaieri [72.5K]

Take 2 coordinates

(1,0)
(8,6)

Slope'-

m=6/8-1
m=6/7

Equation in point slope form

y-0=6/7(x-1)
7y=6x-6
y=6/7x-6/7

8 0

2 years ago

Read 2 more answers