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3 years ago

What is the value of x? Enter your answer in the box. x = ?

Mathematics

1 answer:

Tema [17]3 years ago

7 0

The partial circles in each corner mean that all 3 angles are identical, which means this is an equatorial triangle. In an equatorial triangle all three sides are the same.

We can set two of the equations to equal each other and solve for x:

3x -5 = 2x +20

Add 5 to each side:

3x = 2x +25

Subtract 2x from each side:

x = 25

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Air pressure may be represented as a function of height above the surface of the Earth as shown below. P(h)=PoE^-.00012h In this

AlexFokin [52]

The equation to find the air pressure (P(h)) at a height above sea level (h) is given by

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Where,

P(h) is the new pressure at height h
$P_{0}$ is the air pressure at sea level, and
h is the height (measured in meters).

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$0.65P_0=P_0e^{-0.00012h}$ . Answer choice B is the correct one.

ANSWER: B

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3 years ago

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What is 13 inches equal to in feet

NNADVOKAT [17]

Answer:

1ft 1in please mark brainliest

Step-by-step explanation:

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Point r is at (3, 1.3) and point t is at (3, 2.4) on a coordinate grid. the distance between the two points is ____.

evablogger [386]

1.1 is the distance.....

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3 years ago

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Need help asap 10 points, provide explanation please.

hram777 [196]

Answer:

Step-by-step explanation:

Use the distance formula between points to find all sides:

$d=\sqrt{(x_{2}-x_{1})^2+(y_{2}-y_{1})^2}$

AB= $\sqrt{13}$

BC= $\sqrt{13}$

CA= $\sqrt{26}$

This is a 45° 45° 90° triangle, where two of the sides are equal and the other side is the first two sides times $\sqrt{2}$ , so yes, it is a right triangle.