When did WWII start (please dont delete ansers i will do that ok)

1 answer:

lisabon 2012 [21]3 years ago

7 0

There are a couple different dates that people say WW2 started but the main start of the war was when the Nazi’s invaded Poland September 1, 1939

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Find the equation of a line perpendicular to y=−6 that contains the point (1,3). Write the equation in slope-intercept form

Temka [501]

Answer:

x=1

Step-by-step explanation:

Hi there!

We are given that a line is perpendicular to y = -6 and passes through the point (1, 3)

We want to write the equation of this line in slope-intercept form

Slope-intercept form is y=mx+b, where m is the slope and b is the value of y at the y intercept, hence the name

First, we need to find the slope (m) of the line

Remember that we were given that the line is perpendicular to y = -6

Perpendicular lines have slopes that multiply to get -1

The slope of y = -6 is 0; therefore, to find the slope of this line, we can do the following equation

0m=1

Divide both sides by 0

m = 1/0

This answer is undefined - therefore, the line has an undefined slope

If this is the case, then it means the line is a vertical line

A vertical line is written as x=k, where k is the value of x at the x intercept. It can't be written in slope-intercept form.

This value is also the value of x at every point that lies on such line - in this case, as given by the point (1, 3) , this value is 1

So substitute 1 as k.

x = 1

This is the line of the equation.

Hope this helps!

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2 years ago

Please help! It’s late! (One question)

SVETLANKA909090 [29]

Answer: Both

Explanation: The triangles all have corresponding congruent angles. We can tell this by finding the third angle of the original problem: 96.

Then you can read each triangle by what it states. Angle A is congruent to the corresponding angles in the other triangles, which are Q and T. Angle B is congruent to the corresponding angles in the other triangles, which are R and U. Angle C is congruent to the corresponding angles in the other triangles, which are S and V.

We know heard similar since they have congruent angle measures in corresponding spots.

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3 years ago

Which monomial is a perfect cube?<br> A. 1x^3<br> B. 3x^3<br> C. 6x^3<br> D. 9x^3

tensa zangetsu [6.8K]

A.1x^3 I hope this helps

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Ahat [919]

Answer:

Question 1. Multiply 4 by 2

Question 2 . 85 + 6*7 = 127