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3 years ago

Find the real and/or imaginary solutions by factoring

Mathematics

1 answer:

SIZIF [17.4K]3 years ago

6 0

Answer:

Step-by-step explanation:

1) (x-3),(x-8)

2) 3x^3+3x^2=27x

3 ( x 3^3+ x ^2 − 9 x − 9 )

3 ( x ^2 ( x + 1 ) − 9 ( x + 1 ) )

3 ( ( x + 1)( x ^2 − 9 ) )

3 ( ( x + 1 ) ( x ^2 − 3 ^2 ) )

3 ( x + 1 ) ( x + 3 ) ( x − 3 )

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2 years ago

Is y=3x+b a linear relationship

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3 years ago

Fine the area of the shaped trapezium in the rectangle below

Ksenya-84 [330]

At first find the area of rectangle:
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3 years ago

Dentify the location of the values square root of 10, square root of 13, and twenty two ninths on the number line.

Goshia [24]

A number line is a system that shows the location of all directed numbers on a straight line. All numbers can be plotted on a number line. Thus the required answer to the given question is; Option A. Point A is twenty-two ninths, point B is square root of 10, and point C is square root of 13.

A line on which the locations of all directed numbers can be shown is termed a number line. It has two extreme ends ranging from -∞ to +∞. Note that all numbers can be plotted on a number line. So that the position of any given number can be shown on the line.

In the given question, we have:

i. square root of 10 = $\sqrt{10}$

= 3.2

ii. square root of 13 = $\sqrt{13}$

= 3.6

iii. twenty-two ninths = $\frac{22}{9}$

= 2.4

But it has been given that;

Number line with points plotted at; two and four-tenths labeled point A, three and two-tenths labeled point B, and three and six-tenths labeled Point C.

Therefore,

Point A is twenty-two ninths, point B is square root of 10, and point C is square root of 13.

Thus the correct option is A.

For more clarifications on number line visit: brainly.com/question/22567573

#SPJ1

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2 years ago