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Brrunno [24]
3 years ago
8

Write in standard notation. 6.9 × 10^-3

Mathematics
1 answer:
Dafna1 [17]3 years ago
8 0

0.0069

Step-by-step explanation:

6.9 move the decimal 3 places to the left

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what is the slope intercept form of the linear equation with a graph that passes through (-2,2) and is perpendicular to the grap
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Hey there!!

Steps to get into equation which is perpendicular:

  • Change the slope
  1. The slope of a perpendicular line is always negative reciprocal.
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'm' is the slope.

We have the slope as 1/3

The perpendicular slope would be -3.

Point slope:

The point = (-2,2)

y - 2 = -3( x - (-2) )

y - 2 = -3(x+2)

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7 0
3 years ago
What is 7x5+9(2x9)2+3(8+6)5-=___?
Ne4ueva [31]
Using order of operations, the answer is 569.
6 0
3 years ago
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For what value of a is the volume of the tetrahedron formed by the coordinate planes and the plane (x/a) (y/10) (z/6)
kotykmax [81]

This question is incomplete, the complete question is;

For what value of a is the volume of the tetrahedron formed by the coordinate planes and the plane (x/a) + (y/10) + (z/6) = 1 equal to 10?

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Step-by-step explanation:

Given that;

Volume of tetrahedron bounded by plane (x/a) + (y/10) + (z/6) = 1

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volume = 10

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60 = a × 10 × 6

60 = 60a

a = 60 / 60

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Answer:

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Step-by-step explanation:

5 0
3 years ago
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