Answer:
t=45×6
Step-by-step explanation:
I got this because if you times 45 by the 5 friends and him it equals the amount of money they need to earn for each of them to get 45 dollars.
The answer to the problem is as follows:
The cube root of the polynomial expression <span>216x^9y^18 would be:
</span><span>∛(216x⁹y¹⁸) = 6x³y⁶
</span>
That is already in the simplest form:
I hope my answer has come to your help. God bless and have a nice day ahead!
Answer:
Domain and Range will be like :
D : X ∈ R
R : Y ∈ [0,∞)
If;
A = Adjacent
O = Opposite
H = Hypotenuse
Then,
Sin Ф = O/H
Cos Ф = A/H
Therefore,
(Sin Ф)/Cos Ф) = (O/H)/(A/H) = (O/H)*(H/A) = O/A
Now,
tan Ф = O/A ----
Therefore, it is true that
tan Ф = SinФ/CosФ
First, we have to figure out the expression for the total price of potatoes. We find that by multiplying the price of potatoes per pound by how many pounds were bought. Robert bought x pounds of potatoes at $1.99 per pound. This can be written as:
$1.99x
Next, we have to find the equation for Robert's change. Change is defined as amount paid minus cost. In this scenario, Robert paid $10, and we already know the cost is $1.99x. So using this information, we can now write the equation:
$10 - $1.99x
So the answer is a.
