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tankabanditka [31]
3 years ago
11

Angle 4 is twice the size of angle 6, find angle 4. m∠4=

Mathematics
1 answer:
Dovator [93]3 years ago
8 0
We will represent the larger angle with x and the smaller angle with y.

2x+2y=360
x=2y

2(2y)+2y=360

4y+2y=360

6y=360

y=60

and since the bigger angle is twice the small angle y. The angle is 120
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You are building a house and are making a drawing of the kitchen. the sink is 3 feet away from the dishwasher, and the sink is 8
Natasha_Volkova [10]

Consider the triangle with vertices S (sink), D (dishwasher) and F (fridge). From the conditions data SD=3, SF=8 and ∠S=48°.

Use the cosine theorem to find unknown distance:

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4 years ago
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3 years ago
Oil flows back and forth between a small and large tank. When oil is moving into the large tank, the flow rate is
Vladimir [108]

Answer:

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3 0
3 years ago
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Please help please please
Marina CMI [18]

Answer:

C. y = 2x + 8

Step-by-step explanation:

✔️First, find the slope of the line that goes through points (-2, 4) and (6, 20):

Slope (m) = ∆y/∆x = (20 - 4) / (6 - (-2))

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✔️Find the y-intercept (b):

To do this, substitute (x, y) = (6, 20) and m = 2 into y = mx + b

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8 0
3 years ago
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