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8 months ago

X square root 7x + 10 factor the equation algerbra 2

Mathematics

1 answer:

Montano1993 [528]8 months ago

3 0

Answer:

Step-by-step explanation:

−

Explanation:

We could right the equation in another form using brackets.

(

)

(

)

In order to get two numbers to multiply and give 0, at least one number has to be 0.

a stands for the first bracket and b for the second.

a x b = 0

a=0 or b=0 to make this equation valid.

Therefore x= -2 or x= -5 because -2+2=0 and -5+5=0 according to both brackets.

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Consider functions f and g defined by the graph and the table.<br><br> Please help me ASAP

Fed [463]

Answer:

Step-by-step explanation:

Given are two functions represented one by graph and another by table

We can check the given statement one by one

1) $f(2)=18 : f(0) =15$

Average rate of change = $\frac{18-15}{2-0} =1.5$

For g(x) avg rate of change

= $\frac{g(2)-g(0)}{2-0} \\=4$

Hence g has a higher average rate of change than f.

True

2)f is linear and eventually exceeds g (f(0)>g(0) . True

3) True because y intercept is 10 for f while 8 for g

4) True because f(3) <g(3)

5) False both cannot be linear

3 0

2 years ago

What is the value of ln e^4

sineoko [7]

Answer:

$\large\boxed{\ln e^4=4}$

Step-by-step explanation:

$Use\\\\\log_ab^n=n\log_ab\\\\\log_aa=1\\\\\ln a=\log_e a\to\ln e=1\\====================================\\\\\ln e^4=4\ln e=4(1)=4$

3 0

2 years ago

Find a consecutive odd numbers where the sum of the first three numbers is 15 greater then the final two numbers.

xenn [34]

Answer:

15, 17, 19

Step-by-step explanation:

x + x+2 + x+4 = 15 + (x+2 + x+4)

3x + 6 = 15 + 2x + 21

x = 15

x+2 = 17

x+4 = 19

4 0

2 years ago

The equation of a line is y = 12x - 3. Write the equation of a line parallel to this line.

VladimirAG [237]

Answer:

y=12x+3

Step-by-step explanation:

when parallel the slopes need to be the same but the y-intercept has to change

8 0

2 years ago

Taylor will need cup of raisins

Oduvanchick [21]

Answer:

yes get those raisins taylor

Step-by-step explanation:

woo! go taylor

7 0

2 years ago