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3 years ago

12

Which is an incorrect rounding for 53.845? I'm trying to do the I-Ready diagnostic and I'm try my best to pass is can you help m

e?

1 answer:

ivolga24 [154]3 years ago

7 0

53.9 is incorrect rounding. This is because the 4 in the 100’s place is below 5. The correct rounding would be 53.85

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docker41 [41]

Slope intercept form is y=mx+b
m=slope
b=y intercept

slope is 4
y=4x+b
subsitute if iin (x,y) form
so x=3 and y=-2 is one solution
subsitute
-2=4 times 3+b
-2=12+b
subtract 12 from both sids
-14=b

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4 years ago

Write the equation of the line, in point-slope form. Identify (x, y) as the point (-2, 2). Use the box provided or the upload

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Answer:

y = -x + 0

Step-by-step explanation:

well the equation of a line is y = mx + b

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and b is the y-intercept of the line.

finally:

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4 years ago

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snow_lady [41]

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3 years ago

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ExtremeBDS [4]

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3 years ago

the angle of elevation from the bottom of a scenic gondola ride to the top of a mountain is 31 degrees. if the vertical distance

Eduardwww [97]

Answer:

The ride lasts 10 minutes.

Step-by-step explanation:

The triangle that is formed is attached.

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From trigonometry we have:

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Therefore

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To the nearest minute this is 10 minutes.

7 0

4 years ago