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3 years ago

Which graph shows this proportional relationship iready

Mathematics

1 answer:

shtirl [24]3 years ago

5 0

Answer:

i don't see a graph???

Step-by-step explanation:

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What is the answer to 10×26+4×26

Serjik [45]

Answer:

Your answer would be 364.

Step-by-step explanation:

10×26+4×26

=260+(4)(26)

=260+104

=364

Hope that helps!!

6 0

3 years ago

Read 2 more answers

"Out of" is used when you want too divide . True or false ?

Alik [6]

Answer:

I think it's true

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

A square fits exactly inside a circle with each of the vertices being on the circumference of the circle. The square has sides l

NNADVOKAT [17]

Answer: The value of x is 5.970.

Step-by-step explanation:

Given: The square has sides length of X cm.

Let r be the radius of the circle.

The square fits exactly inside a circle with each of the vertices being on the circumference of the circle.

Then diagonal of square = diameter of circle

i.e. $\sqrt{2}x= 2r$ [Diagonal of square = $\sqrt{2}$ (side)]

i.e. $r=\dfrac{x}{\sqrt{2}}$

area of circle = $\pi r^2$

i.e. $56=\frac{22}{7}(\frac{x}{\sqrt{2}})^2$

$56=\frac{22}{7}\times\frac{x^2}{2}\\\\\Rightarrow\ x^2= \dfrac{7}{11}\times56\\\\\Rightarrow\ x^2=35.636\\\\\Rightarrow\ x=\sqrt{35.636}\approx5.970$

Hence, the value of x is 5.970.

4 0

3 years ago

If f(x)=2x and g(x)=−2x3+2x, then what is f(x)+g(x)?

Maurinko [17]

Answer:

$-2x^3+4x$

Step-by-step explanation:

I am assuming that the functions are:

$f(x)=2x\\\\g(x)=-2x^3+2x$

-----------------------

$f(x)+g(x)\\\\2x+-2x^3+2x\\\\2x+2x+-2x^3\\\\4x+-2x^3\\\\\boxed{-2x^3+4x}$

Hope this helps you!

3 0

3 years ago

PLEASE HELP ASAP!!! Thank you!

Nina [5.8K]

Just dividing the volumes of the pan, 189 and one bar, 3, suggests that at most she'll be able to cut 63 bars.

But you'll also have to prove that you can divide it in a regular pattern. And you can:

9 divides by 1

10.5 divides by 1.5

2 divides by 2.

So no incomplete bars!

4 0

3 years ago