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4 years ago

−x is 8 units to the right of 0. Use the drop-down menus to complete the statement about x.

Mathematics

1 answer:

Gwar [14]4 years ago

8 0

Answer:

<h3>By using the drop-down menus to complete the given statement about x is <u>-8</u> units to the <u>left</u> of 0</h3>

Step-by-step explanation:

Given that −x is 8 units to the right of 0.

Also x is( )units to the( )of 0.

<h3>To complete the given statement about by using the drop-down menus :</h3>

From the given statement we have the value of x is in negative.
So we need the complete statement about x is positive.
Therefore we have to put alternate sign to the given statement we get
-x is 8 units to the right of 0.
Negation to the given statement about x is -(-x) is <u>-(8)</u> units to the <u>left</u> of 0.

x is -8 units to the left of 0

<h3>By using the drop-down menus to complete the given statement about x is <u>-8</u> units to the <u>left</u> of 0</h3>

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The slope is 4 & the line passes thru (1,-8), what equation should he use to find the y intercept

Vitek1552 [10]

Answer:

Find the Equation of a Line Given That You Know Its Slope and Y-Intercept. The equation of a line is typically written as y=mx+b where m is the slope and b is the y-intercept. If you know the slope (m) any y-intercept (b) of a line, this page will show you how to find the equation of the line.

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3 years ago

The end of a house has the shape of a square surmounted by an equilateral triangle. If the length of the base is measured to be

sergij07 [2.7K]

Answer:

The area of the end is 1755.44 ft²

Therefore, the maximum error in calculating area of the end is 8.3592

Step-by-step explanation:

Consider the provided information.

The length of the base is measured to be 35 feet, with a maximum error in measurement of 1 inch,

$1\ inch = \frac{1}{12}\ feet$

The area of shape = Area of square + Area of equilateral triangle

$A=x^2+\frac{\sqrt{3}}{4}x^2$

Substitute x=35 in above.

$A=(35)^2+\frac{\sqrt{3}}{2}\times (35)^2=1755.44$

Hence, the area of the end is 1755.44 ft²

Differentiate $A=x^2(1+\frac{\sqrt{3}}{4})$ with respect to x as shown:

$dA=2x\ dx(1+\frac{\sqrt{3}}{4})$

Substitute dx =1/12 and x=35

$dA=2(35)\ \frac{1}{12}(1+\frac{\sqrt{3}}{4})=8.3592$

Therefore, the maximum error in calculating area of the end is 8.3592

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3 years ago

WILL MARK BRAINLIEST ANSWER AND EXPLAIN thank you!!!

scoray [572]

Answer:

I don't think any of those answers represent pi

first of all the circumference of the circle is pi* diameter since the circumference of the circle is 43.96 feet and the diameter is 14 feet the equation would look like this 43.96=14*pi,pi=43.96/14,so that means the pi would obviously be 3.14

I´m pretty sure I´m correct.

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3 years ago

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Answer:

Step-by-step explanation:

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4 years ago

Read 2 more answers

A jewelry store is having a going-out-of-business sale. All merchandise is marked 40% off the regular price. The regular price o

Anit [1.1K]

Answer:

$35.97

Step-by-step explanation:

the regular price is 59.95

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let's say the price now is x and i am gonna do fractions

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100 x X = 100x

59.95 x 40 = 2398

i divide 2398 by 100 which equal 23.98

40% is 23.98 and then i do 59.95 - 23.96 = 35.97

DONE!

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4 years ago