Thanks in advance for your help

Mathematics

1 answer:

densk [106]2 years ago

7 0

Answer:

CA=P+2Q

Step-by-step explanation:

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Melanie drew a line l and a point P that was not on l . Which of these is an impossible value for the number of line segments th

marusya05 [52]

I think it is
C.) exactly two

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2 years ago

Read 2 more answers

Solve each equation. If necessary, round to the nearest ten-thousandth. 8x=444

wel

The solution of the given equation by rounding off it to the nearest ten-thousandth is 55.5000.

What is a round-off of the digit?

In mathematics, a round-off is defined as an approximation of the given number to a fewer number of significant digits by taking into consideration some rules.

For eg: 13.58 ~ 13.6

Solving the given equation: 8 x = 444

We are given that 8 x = 444 —- 1

x = 444 / 8

= 55.5

Hence, the solution of the given equation rounded off to the nearest ten-thousandth is 55.5000.

To learn more about the round-off of a digit, visit the link given below:

brainly.com/question/4896544

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8 months ago

9. A ladder of length 23 feet leans against the side of a building. The angle of elevation of the ladder is 76. Find the distanc

irakobra [83]

<h3>Answer:</h3>

B) 22.32 feet

$\quad\rule{300pt}{1pt}$

<h3>Solution:</h3>

we are given that , a ladder is placed against a side of building , which forms a right angled triangle . We wre given one side of a right angled triangle ( hypotenuse ) as 23 feet and the angle of elevation as 76 ° . We can find the Perpendicular distance from the top of the ladder go to the ground by using the trigonometric identity:

$\qquad\quad\bull ~{\boxed{\bf{ Sin\theta =\dfrac{Perpendicular}{Hypotenuse}}} }~\bull$