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2 years ago

What would be the answer to this ?

Mathematics

1 answer:

lyudmila [28]2 years ago

3 0

The factorized form of the expression ( 2x² - x - 6 ) is ( 2x + 3 )( x - 2 ).

Hence, the missing values are 3 and 2 respectively.

<h3>What is the factorized form of the expression?</h3>

Given the expression: 2x² - x - 6

First, we factor -1 out of -x

2x² - x - 6

2x² -1(x) - 6

Not that, -1 can also be written as 3-4

2x² + (3-4)x - 6

2x² + 3x - 4x - 6

Next, we group the first two terms and the last two terms and factor out the GCF

(2x² + 3x) - 4x - 6

x(2x + 3) - 2( 2x + 3)

Factor out the GFC which is ( 2x+3 )

We have; ( 2x + 3 )( x - 2 )

The factorized form of the expression ( 2x² - x - 6 ) is ( 2x + 3 )( x - 2 ).

Hence, the missing values are 3 and 2 respectively.

Learn more about factorization here: brainly.com/question/11994062

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What is the equation of the line that passes through the point (-5,0) and has a<br> slope of3/5

Lostsunrise [7]

Answer:

y = 3/5x + 3

Step-by-step explanation:

→ Write down in y = mx + c

y = 3/5x + c

→ Substitute in coordinates

0 = -3 + c

→ Find c

c = 3

→ Rewrite

y = 3/5x + 3

3 0

3 years ago

A quadratic rule for a particular parabola is of the form y = ax^2 + bx. The parabola passes through with the coordinates (-1, 4

Scilla [17]

Answer:

y = (4/7)x² - (24/7)(x)

Step-by-step explanation:

4 = a(-1)² + b(-1)

4 = a - b

0 = a(6)² + b(6)

36a + 6b = 0

b = -6a

4 = a - (-6a)

7a = 4

a = 4/7

b = -24/7

y = (4/7)x² - (24/7)(x)

6 0

4 years ago

What does B(0) = 0 mean

MissTica

Answer:

It means <u>what is the y-value of the given function, if 0 is substituted in for x.</u>

Hope this helps!

3 0

3 years ago

What two ratios are equivalent to 5:9

guapka [62]

There is infinitely many ratios which are equivalent to 5:9. As we know always we can write divide as fraction, so $\frac{5}{9}$ . We can multiply nominator and denominator by the any number (but the same) and get another numbers but ratio will be the same, so equivalent.
For example
10:18,
15:27

7 0

3 years ago

Read 2 more answers

One can convert temperature from kelvin into fahrenheit using the formula . what is the temperature in kelvin corresponding to f

emmainna [20.7K]

One can easily convert the temperature using temperature conversion formula given below

K = $\frac{5(F - 32)}{9} + 273.15$

where F = degrees in Fahrenheit

K = degrees in Kelvin

<h3>What is temperature conversion? </h3>

The measuring units of the temperature recorded in a particular unit can be converted with the aid of a temperature converter.

The degree of heat or cold that a solid, liquid, or gas has is expressed by its temperature.

A thermometer is used to determine temperature. Although the SI unit for temperature is Kelvin (K), most people measure temperature in Centigrade or Celsius (°C) and Fahrenheit (°F).

Know more about temperature conversion brainly.com/question/13421795

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2 years ago