The sides of triangle abc are 4.5 ft, 7.5 ft, and 9 ft long. the area of triangle abc is about 17 square feet. if triangle def has sides that are 6 ft,
10 ft, and 12 ft long, explain how to use the area of triangle abc to find the area of triangle def.

yes, gavin is right.

step-by-step explanation:

gavin is correct. 

this problem is about converting 9% per year to how many percent per quarter. the rate is still the same. it only differed in the time period. so, through dimensional analysis,

9% per year  × (1 year / 4 quarters) = 2.25% per quarter

if he was asked to convert 9% per year to how many percent per quarter  compounded quarterly, then you will not simply divide by four. this is because compounding is not linear.

hope this , have a good day. c;

1,2,4,5,10,11,20,22,44,55,110,220

given function: f(x)=2x^3-26x-24.

in order to find the end behaviour, we need to find the degree and leading coefficent of the given function.

for the given function highest power of x is 3.

therefore degree of the given function is 3.

and that is an even number.

we have 2 in front of x^3.

therefore, leading coefficent is 2 and it's positive number.

for odd degree and positive leading coefficent, we have following rule of end behaviour:

therefore, correct option is second option.