From the given table, the positive sign connote deposit while the negative sign connotes withdrawal.
If the account shows a zero balance after 4 weeks, we will take the sum of all deposits and withdrawals for the first four weeks and equate to zero as shown:
Open the parenthesis:
Subtract 70 from both sides
Hence the value of p if the account shows a zero balance after 4 weeks is -70
Learn more on deposits and withdrawals here: brainly.com/question/11443019
Area of a circle = (pi)(radius squared)
A of Circle X= (3.14)(18cm/2)squared
We need to divide the diameter in half to get the radius.
A of Circle X= (3.14)(9) squared
A of Circle X= (3.14)(81)
A if Circle X= 254.34 cm
A of Circle Y= (3.14)(31cm/2)squared
We need to divide the diameter in half to get the radius.
A of Circle Y= (3.14)(15.5) squared
A of Circle Y= (3.14)(240.25)
A if Circle Y= 754.39 cm
Find the difference in Area:
=Circle Y - Circle X
=754.39 - 254.34
=500.05 cm difference
Circle Y has the greater area of 754.39. It it greater than Circle X by 500.05 cm
Answer:
Step-by-step explanation:
The range of a function y = f(x) is the set of values y takes for all values of x within the domain of f. The graph of any quadratic function, of the form f(x) = a x2 + b x + c, which can be written in vertex form as follows. f(x) = a(x - h)2 + k where h = - b / 2a and k = f(h) is either a parabola opening up, when a > 0, or a parabola opening down, when a < 0
The answer to that would be 1.04166667.