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3 years ago

Can you give me an example of an equation with a variable on both sides of the = that has infinitely many solutions. Please help

1 answer:

3 0

The most basic example would be x = x, because x only has to equal itself, it could be anything, creating an infinite amount of solutions.

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Math's the devil but help plz

erma4kov [3.2K]

Using the apothem, a, and the perimeter, p, the area, A, of a regular polygon is

$A = \dfrac{pa}{2}$

You need to calculate the area of the octagon and subtract the area of the square.
The perimeter is 8 times the side.

$A = \dfrac{pa}{2} - s^2$

$A = \dfrac{8 \times 13 \times 15.69}{2} - 13^2$

$A = 815.88 - 169$

$A = 646.88$

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3 years ago

Which of the following trigonometric ratios has a value that is undefined?

masya89 [10]

Answer:

it is sin C

Step-by-step explanation:

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4 years ago

What is 4863 x 5366!

dsp73

Answer is 26094858.
Have a great day/night :)

7 0

3 years ago

Read 2 more answers

Help me solve this problem

Semmy [17]

Room needs to add one more marble to his bag

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4 years ago

Classify the following triangle as acute, obtuse, or right.

kiruha [24]

Answer:

A. Obtuse

F. Scalene

Step-by-step explanation:

There are two ways to classify a triangle:

by angles:

Obtuse - has one angle that is greater than 90°

Right - has one angle that is 90°

Acute - has all angles less than 90°

and by side lengths:

Equilateral - all sides are equal

Isosceles - two sides are equal

Scalene - no sides are equal

In this triangle, there is an obtuse angle (A. Obtuse).

∡ = 132°, which is greater than 90°.

There are no equal sides (F. Scalene).

6 ≠ 7 ≠ 11.9

4 0

3 years ago