3 years ago

Select the equation of the line that passes through the point (3, 5) and is perpendicular to the line x = 4.

1 answer:

7 0

X = 4 is a vertical line....a line perpendicular to a vertical line is a horizontal line which is represented by y = a number.

(3,5).....so ur perpendicular line is : y = 5

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Construct a circle graph that represents the following data concerning the monthly expenses for a family budget.

rodikova [14]

Answer:

The circle graph is attached.

Step-by-step explanation:

a) Data and Calculations:

Monthly Expenses for a Family Budget

Expenses Percentage Degree

Housing 35% 130° (360° * 35%)

Food 14% 50° (360° * 14%)

Clothing 17% 60° (360° * 17%)

Entertainment 12% 40° (360° * 12%)

Auto 22% 80° (360° * 22%)

b) The result shows that Housing expense took more than one-third of the circle with auto expenses occupying the next biggest chunk of the circle. Clothing came third to occupy one-sixth of the circle, with food and entertainment trailing behind with less than one-sixth of the circle respectively.

Download xlsx

6 0

3 years ago

Please explain how to get the answer, with step by step explination. I would like to know, so I can do it by my self in the futu

natulia [17]

Answer:

(-8, 135°)

Step-by-step explanation:

(8, -45°) has magnitude 8 and direction -45°.

If we add 180° to the direction and change the sign of the magnitude, we'll have the same point.

(-8, -45° + 180°) = (-8, 135°)

4 0