2 years ago

Please help will give 10 points!!!

Mathematics

1 answer:

AlexFokin [52]2 years ago

4 0

Answer:

m = variables

+4 = Coefficients

-7 = Coefficients

and 2 and 6 are Constants

Hope this helps!

Step-by-step explanation:

You might be interested in

What type of conic is given by the equation 4x^2+9y^2=36

zvonat [6]

Answer:

This is equation of ellipse

Step-by-step explanation:

we are given

$4x^2+9y^2=36$

We can see that right side is 36

so, we can make right side as 1 by dividing both sides by 36

$\frac{4x^2+9y^2}{36} =\frac{36}{36}$

$\frac{4x^2+9y^2}{36} =1$

$\frac{4x^2}{36}+\frac{9y^2}{36} =1$

we can simplify it

$\frac{x^2}{9}+\frac{y^2}{4} =1$

we can rewrite it as

$\frac{x^2}{3^2}+\frac{y^2}{2^2} =1$

now, we can compare it with standard equation of ellipse

$\frac{(x-h)^2}{a^2}+\frac{(y-k)^2}{b^2} =1$

we can see that both equations are similar

so, this is equation of ellipse

8 0

3 years ago

there are 325 students each class is limited to at most 30 students. how many classes need to be offered?

podryga [215]

11 as the 25 need a class for it u can't leave 25 people 325÷30

3 0

3 years ago

What is 0.2(x+2)-2=0.4

NikAS [45]

.2(x+2)=2.4
x+2=12
x=10

8 0

3 years ago

yesterday a recycling center collected 679 cans.the center collected 225 fewer bottles than cans,and 178 fewer newspaper bundles

ahrayia [7]

276 because 679-225= 154 and 154-178=276

5 0

3 years ago

-6 - (-7) <br> The answer is not -13 <br> Or -1 Or 13<br> I’m not sure how to do it :(

murzikaleks [220]

its 1, if its not, your school's thing sucks and needs to be reprogramed

3 0

3 years ago

Read 2 more answers