2 sqrt3 + 3 sqrt3
= 5 sqrt3
Since this contains the irrational sqrt3 it is irrational
Answer:
A: Algebraic Function
Step-by-step explanation:
Algebraic function is given as;
5x – 2y = 15
Since we are dealing with rate of change, let's make y the subject first and find dy/dx.
Thus;
2y = 5x - 15
y = (5x/2) - 15/2
dy/dx = 5/2
dy/dx = 2.5
The verbal function is given as;
Cost of 5 pencils is 15 dollars
Thus, rate of 1 pencil = 15/5 = 3 pencils per dollar
We can see that the lowest rate of change is 2.5 and it is the algebraic function.
Yes it can. It doesn't <em>have to be</em>, but it can be without too much trouble.
In fact, ALL rhombuses are quadrilaterals.
Answer:
it'll take her 36 months
Step-by-step explanation:
i just plugged in random numbers into the calculator-_-
Answer:
The answer to your question is below
Step-by-step explanation:
csc²x - csc²x cos²x = 1
Process
1.- Convert the second term to sines
csc²x - cos²x/sin²x = 1
2.- Convert cos²x/sin²x to cot²x
csc²x - cot²x = 1
3.- Solve for csc²x
csc²x = 1 + cot²x
We have verified it, because there is a Pythagorean identity which sets that
csc²x = 1 + cot²x