All categories

3 years ago

5 Nadia is making a rectangular

Mathematics

1 answer:

Afina-wow [57]3 years ago

4 0

Answer:

Step-by-step explanation:

You might be interested in

What is the product?<br> (-2d^2+5)(5d^2-6s)

Ivenika [448]

Answer:

= -10d^4 + 12d^2s + 25d^2 - 30s

5 0

2 years ago

What is the radius of a circle whose area is 36 cm2

blsea [12.9K]

Answer:

your answer should be 6! :)

7 0

3 years ago

You fly in a helicopter for 20 minutes that goes at a speed of 240 km per hour.How far did you go?

CaHeK987 [17]

You would go 4800 km per hour

4 0

3 years ago

Read 2 more answers

Create an exponential to describe $100 at 2% interest, compounded annually, for x years. y=100(.98)^x y=100(.8)^x y=100(1.2)^x y

zysi [14]

The exponential to describe $100 at 2% interest, compounded annually, for x years is $y=100(1.02)^{x}$

<h3><u>Solution:</u></h3>

Given that $ 100 at 2 % interest , compounded annually for "x" years

<em><u>The formula for compound interest, including principal sum, is:</u></em>

$A=P\left(1+\frac{r}{n}\right)^{n t}$

A = the future value of the investment/loan, including interest

P = the principal investment amount (the initial deposit or loan amount)

r = the annual interest rate (decimal)

n = the number of times that interest is compounded per unit t

t = the time the money is invested or borrowed for

Here in this sum,

P = $ 100

$r = 2 \% = \frac{2}{100} = 0.02$

number of years = x

Here given that compounded annually , so n = 1

Let "y" be the amount after "x" years

Substituting the values in formula we get,

$\begin{aligned}&y=100\left(1+\frac{0.02}{1}\right)^{1 \times x}\\\\&y=100(1+0.02)^{x}\\\\&y=100(1.02)^{x}\end{aligned}$

Thus the exponential to describe is $y=100(1.02)^{x}$

5 0

3 years ago

How do you know what 4 times 4 + 6 is equal to what

sammy [17]

Answer:

Besides 14 and 1, what is one factor of 14?

Step-by-step explanation:

6 0

2 years ago