3 years ago

Which is the graph of y = 2(x - 3)^2+2

Mathematics

1 answer:

makvit [3.9K]3 years ago

5 0

go to demos. com press graphing calculator then type it in

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What is the value of x? Look at image attached

Veronika [31]

half of the sum of the given angles.

36+60 = 96

96/2 = 48

x = 48 degrees

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3 years ago

The Greek method for finding the equation of the tangent line to a circle uses the fact that at any point on the circle the line

Alina [70]

Answer:

Step-by-step explanation:

Given circle has equation as

$x^2+y^2 =49$

Center = P(0,0)

The point of contact of tangent = $(1,4\sqrt{3} )$ Q

Since tangent is perpendicular to the radius at the point of contact, we have

Slope = $\frac{4\sqrt{3} }{1}$ as slope of perpendicular to tangent

So tangent slope would be

-1/slope of this line

= $\frac{-1}{4\sqrt{3} }$

We have point on this line as given point

So using point slope form equation of tangent is

$y-4\sqrt{3} =\frac{-1}{4\sqrt{3} } (x-1)\\4\sqrt{3} y -48 =-x+1\\x+4\sqrt{3} y= 49$

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3 years ago

Huang bought 12 boxes of floor tiles that weight 288 pounds each. how much is this in kilograms

san4es73 [151]

$in \: pounds \\ 12 \times 288 = 3456 \: pounds$

$1 \: kilo = 2.2046 \: pounds$

$x \: kilos = 3456 \: pounds$

$x = \frac{3456}{2.2046} = 1567.61 \: kilos$

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2 years ago

A ladder leans against a wall 6 ft above the ground. The base of the ladder is 3 ft from the wall. How long is the ladder?

Igoryamba

Answer:

6.71

Step-by-step explanation:

Hopefully this helps! :)

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3 years ago

Find the area of triangle? 15ft 20ft

Vikentia [17]

Answer:

I see your profile everywhere, and the answer is Right scalene Pythagorean triangle.

Step-by-step explanation:

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