Answer:
sin(A) = 3/5. , cos(A) = 4/5
Step-by-step explanation:
sine = opposite/hypotenuse cosine = adjacent/hypotenuse
Answer:
5x + 1
Step-by-step explanation:
Answer:
First, multiply the 5 by each of the terms inside the parentheses. Next, simplify each part of the expression and then add. The answer is 5(2+3)=25. The distributive property also works if there is subtraction inside the parentheses
Step-by-step explanation:
Answer:
The quotient ix 3x - 1.
Explanation:
Use Long division:
3x - 1 <------------quotient.
---------------------
x + 3) 3x^2 + 8x + 3
3x^2 + 9x
-------------
-x + 3
-x - 3
------
6 <---------remainder.
Full working out shown from step 1 to last.
follow it and you get 24 square feet as final answer. Good luck in other questions!!!
