Savings account a and savings account b both offer aprs of 7%, but savings account a compounds interest quarterly, while savings account b compounds interest semiannually. which savings account offers the higher apy? a. savings account a, because it has more compounding periods per year b. savings account b, because it has fewer compounding periods per year c. savings account a, because it has fewer compounding periods per year d. savings account b, because it has more compounding periods per year @countonme123 @ganeshie8

A. Savings account A, because it has more compounding periods per year

Step-by-step explanation:

For compound interest we use formula

P is the initial amount , r is the rate of interest, n is the period of compounding and t is the number of years

Let initial amount  in savings account = $100

Account A : interest rate = 7%  and compounded quarterly, year =1

p=100, r=7%= 0.07 , t=1, n=4

A = $107.19

Amount in account A after 1 year = $107.19

Account B : interest rate = 7%  and compounded semiannually, year =1

p=100, r=7%= 0.07 , t=1, n=2

A = $107.123

Amount in account B after 1 year =  $107.12

Amount in account A is more than the amount in account B

because it has more compounding periods per year

infinitely many solutions

step-by-step explanation:

we have been given the equation;

2(2x + 3) = -4 + 2(2x + 5)

we need to determine the value of x.

2(2x + 3), we expand this expression to obtain 4x + 6

similarly 2(2x + 5) will become 4x + 10

now we have;

4x + 6 = -4 + 4x + 10

4x + 6 = 4x + 10 - 4

4x + 6 = 4x + 6

the expression on the left hand side is identical to the one on the right hand side. therefore, we are looking at just a single straight line whose equation is;

y = 4x + 6

consequently, we shall have infinitely many solutions

(1, –1), (16, –4), (36, –6)

step-by-step explanation:

given that the function is

this can also be written as

we have to graph this function and check which list of points lie on the graph

see attachment for graph:

we find that the points lying are (1,-1) (16,-4) and (36,-6)

since square root is there we find that x can only be posiitve but y can be since square root both positive and negative.