3 years ago

How to solve rational equations

Mathematics

1 answer:

VashaNatasha [74]3 years ago

4 0

Answer:

A rational number is a number that can be represented a/b where a and b are integers and b is not equal to 0.

Find the common denominator.

Multiply everything by the common denominator.

Simplify.

Check the answer(s) to make sure there isn't an extraneous solution.

You might be interested in

Identify the formula used to calculate z-score. a. (Mean - Value)/Standard Deviation b. (Mean - Value)/(Mean + Value) c. (Value

attashe74 [19]

Answer: c

Step-by-step explanation:

in the attachment

3 0

3 years ago

Brainliest to first correct answer

solong [7]

Answer:

b = 24

d = 10

f = 32

g = 34

h = 46

Step-by-step explanation:

think of it like Sudoku

3 0

3 years ago

Four more than twice a number is the same as 8 less than three times the same

romanna [79]

Answer:

Step-by-step explanation:

7 0

3 years ago

Determine the amplitude (A), period (P), and phase shift (PS) of the function f(x)= 3sin(x-4)+9

Tpy6a [65]

ANSWER

D.
$A=3,P=2\pi,PS=(4,9)$

EXPLANATION

The given function is

$f(x) = 3 \sin(x - 4) + 9$

Comparing to the general form of a trigonometric sine function,

$f(x) = A \sin(Bx-C)+D$

$A=3$
The amplitude is absolute value of A

$|A| = |3| = 3$

$B=1$

The period is given by

$p = \frac{2\pi}{ B}$

$p = \frac{2\pi}{ 1} = 2\pi$

$C=4$

is a shift to the right of 4 units.

and

$D=9$

is an upward shift of 9 units

Therefore the phase shift is (4,9).

The correct answer is D

6 0

3 years ago

Pls tell me the answers for 1. 2. 3. 4. 5. Because I don't know algebra

kolezko [41]

Omg we diong the same one nvrmind cuz im lost myself

6 0

4 years ago