Marshall is planning to open a savings account at his local branch and was offered a 2.5% annual interest rate. Most people in his town have an account there because they can walk to the bank and the tellers are friendly. Marshall’s brother has advised him to open a savings account in a different branch that offers a 3% interest rate. Marshall would have to drive there to do his banking.

How much will Marshall earn in interest on a $1000 deposit? Do you think going out of town is worth the effort?

Would your opinion change is Marshall’s deposit was $1 million?

dont think so

step-by-step explanation:

, and

for

step-by-step explanation:

we can analyze the pattern at which the terms increase. let us denote , , , so that we can call

note the following:

the pattern: to get the next term value, we just add the next term number (e.g. 1st, 2nd, to the previous term value (term values are the given numbers in the question, 1, 3, 6, 10, 15,

from , to get to , we add

from , to get to , we add

etc.

we need to form a recursive formula, a formula that has the next term as a function of the previous term. so a possible recursive formula can be

, and for

a, b, c, d are correct.

step-by-step explanation:

we have g(x) = 3 and are required to find which option is a translation of g(x).

now, 'translation' is a transformation which means to shift the function in any direction and the general form of translation is g(x) + k, where k is any real number.

so, according to the options we see that all are correct as they satisfy the general form of translation.

also, it can be seen from the graph below that the function g(x) = 3 is shifted from its position in all the four options.

57.09 minus 7.0435 equals

step-by-step explanation:

just subtrach them both and u get the answer of 50.0465