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3 years ago

Please help me I’m in a hurry how do you solve this

Mathematics

1 answer:

LenaWriter [7]3 years ago

5 0

Answer:

I think if you take the two of the equations and subtract them from eachother then youll get a number being x=(blank) then just subsitute it in for the third equation and see if it works. (sorry if this doesnt help)

Step-by-step explanation:

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Which point slope form equations could be produced with the points (3,2) and (4,6)

Anika [276]

Step-by-step explanation:

Equation of a line is y = mx + c

where

m is the slope

c is the y intercept

To find the equation of a line given two points first find the slope of the line and use the formula

y - y1 = m( x - x1) to find the Equation of the line using any of the points given

Slope of the line using points

(3,2) and (4,6) is

$m = \frac{6 - 2}{4 - 3} = \frac{4}{1} = 4$

So the equation of the line using point

( 3 , 2 ) and slope 4 is

Hope this helps you

7 0

3 years ago

HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP

Sindrei [870]

The answer is a i’m pretty sure, if i’m incorrect then i’m sorry but i’m sure that it’s a :)

6 0

3 years ago

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Determine whether the improper integral converges or diverges, and find the value of each that converges.

Brrunno [24]

Answer:

Converges at -1

Step-by-step explanation:

The integral converges if the limit exists, if the limit does not exist or if the limit is infinity it diverges.

We will make use of integral by parts to determine:

let:

$u=x$ $dv=e^(2x)\cdot{dx}$

$du=dx$ $v=2\cdot{e^(2x)}$

$\int\limits^a_b {u} \, dv = uv -\int\limits^a_b {v} \, du$

$\int\limits^a_b {x\cdot{e^2^x} \, dx =2xe^2^x- \int\limits^a_b {2e^2^x} \, dx$

$\int\limits^a_b {xe^2^x} \, dx = 2xe^2^x-2e^2^x-C$

We can therefore determine that if x tends to 0 the limit is -1

$\lim_{x \to \0} 2xe^2^x-2e^2^x=0-1=-1$

5 0

4 years ago

Jennifer makes 1.7 liters of lemonade. If she pours 3 tenths of the lemonade in a glass, how many liters of lemonade are in the

Akimi4 [234]

Answer:

0.51 liters in the glass

Step-by-step explanation:

Given

$Litres = 1.7L$

$Pour= \frac{3}{10}th$

Required

Determine how many liters in the glass

To do this, we simply multiply the fraction poured by the total.

So, we have:

$Poured = \frac{3}{10} * 1.7$

$Poured = \frac{3* 1.7}{10}$

$Poured = \frac{5.1}{10}$

$Poured = 0.51$

<em>There will be 0.51 liters in the glass</em>

8 0

3 years ago

Help me out with question 2 and 3 (geometry)

natta225 [31]

Answer:

Here is question 3

3) A 90 degree algebra.

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3 years ago

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