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2 years ago

Simple interest on a bank loan can be calculated by multiplying the principal times the interest rate times the time. In the

Mathematics

1 answer:

insens350 [35]2 years ago

4 0

Answer:

I ---> stands for simple interest

r---> stands for interest rate

p ---> stands for principal

t---> stands for time

Step-by-step explanation:

The simple interest formula is I=prt.

In the formula,

I ---> stands for simple interest

r---> stands for interest rate

p ---> stands for principal

t---> stands for time

I hope this helps you choose the correct option from the complete question.

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Please help!

crimeas [40]

Answer:

The zeros are:

$x =4, x=2, x = 5$

The function has three distinct real zeros.

Hence, option (B) is true.

Step-by-step explanation:

Given the expression

$h\left(x\right)=\left(x-4\right)^2\left(x^2-7x+\:10\right)$

Let us determine the zeros of the function by putting h(x) = 0 and solving the expression

$0=\left(x-4\right)^2\left(x^2-7x+10\right)$

switch sides

$\left(x-4\right)^2\left(x^2-7x+10\right)=0$

$x^2-7x+\:10=\left(x-2\right)\left(x-5\right)$

$\left(x-4\right)^2\left(x-2\right)\left(x-5\right)=0$

Using the zero factor principle

$\mathrm{If}\:ab=0\:\mathrm{then}\:a=0\:\mathrm{or}\:b=0\:\left(\mathrm{or\:both}\:a=0\:\mathrm{and}\:b=0\right)$

$x-4=0\quad \mathrm{or}\quad \:x-2=0\quad \mathrm{or}\quad \:x-5=0$

$x =4, x=2, x = 5$

Thus, the zeros are:

$x =4, x=2, x = 5$

It is clear that there are three zeros and all the zeros are distinct real numbers.

Therefore,

The function has three distinct real zeros.

Hence, option (B) is true.

4 0

2 years ago

What is the Pythagorean’s Theorem ?

mr Goodwill [35]

A^2 + b^ = c^2

c is the longest side of the triangle
a and b are the other two sides

So the given are the hypotenuse leg, and one of the other legs

So
a= ?
b= 12
c= 14

a^2+12^2=14^2

a^2+144=196
-144 -144

a^2=52

So we find the square root of 52

Which is 7.211 which you can round to 7.21 or 7.2

4 0

2 years ago

Divide using any method. .<br> -3.23 + 4x2 + 2x – 5)<br> 2

stepladder [879]

Answer:

Step-by-step explanation:

-3x^2 --2x--2 -- 9/x--2

3 0

3 years ago

The cost of 17 m cloth is $77 5/7<br> find its cost per meter.

lukranit [14]

Answer:

Step-by-step explanation:

6 0

3 years ago

Find the answer and explain.560.450-34.34872

gladu [14]

Answer:526.101

Step-by-step explanation:

To find 560.450-34.34872

=526.101

That is u subtract 560.450-34.34872

We get

=526.101

5 0

3 years ago