I think the answer is 0.2 its mental math i just did so if im wrong forgive me lol
Written as a single function is sin(20+30) which is sin(50deg)
You will have $310 in your account after 42 weeks.
Step-by-step explanation:
Graduation present = $100
Amount deposited per week = $5
Let, x be the number of weeks, therefore, the function is
f(x) = 100+5x Eqn 1
We will put f(x)=310 in Eqn 1 to find number of weeks.
Dividing both sides by 5
You will have $310 in your account after 42 weeks.
Keywords: function, division
Learn more about functions at:
#LearnwithBrainly
What is this................................
Answer:
9 hours im not really good at this but i hope i did my best ^.^ :)