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3 years ago

2.6 - 7.3 = show work

Mathematics

1 answer:

Rom4ik [11]3 years ago

5 0

Answer:

-4.7

Step-by-step explanation:

I like to reverse the equation like so:

7.3-2.6=(positive 4.7)

then i know this will be my answer but just in the negatives. hope my little trick helped you!

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If h(x)=4x^2-16 we’re shifted 7 units to the right and 3 units down what would the new equation be

attashe74 [19]

Answer:

4(x-7)^2 - 19

Step-by-step explanation:

Shifting 7 units to the right: 4(x-7)^2 - 16.

3 units down: 4(x-7)^2 - 16 - 3, or 4(x-7)^2 - 19

6 0

3 years ago

Help algebra 2 please

34kurt

Answer:

option 4

Step-by-step explanation:

(f*g)(x) =(x² + x+ 1)*(x² - x -1)

= x²*(x² - x -1) + x(x² - x -1) + 1*( x² - x -1)

= x²*x² - x²*x -x²*1 + x*x² - x*x -x*1 + x² - x -1

= x⁴ - x³ - x² +x³ - x² - x + x² - x -1

= x⁴ - x³ + x³ - x² - x² + x² - x - x - 1

= x⁴ - x² - 2x - 1

4 0

3 years ago

Read 2 more answers

Help!! Gotta finish 2 units in 4 days!!

Step2247 [10]

Answer:

$\large \boxed{\sf \ \ g(x)=3|x| \ \ }$

Step-by-step explanation:

Hello,

Let's follow the instructions !

Step 1

g(x)=k*f(x)=k*|x|

We know that the point (2,6) is on the graph so 6=g(2) meaning:

6=k*|2|=k*2

*** divide by 2 both sides ***

k = 6/2 = 3

Step 2

g(x)=3*|x|

Hope this helps.

Do not hesitate if you need further explanation.

Thank you

8 0

3 years ago

24x=3y solve for x and y

olga2289 [7]

$\ 24x=3y \\ \\ \ x=3 \ ; \ y=24$

4 0

4 years ago

Consider the following algebraic expression:--5x + 6Step 1 of 2: Identify the first term of the algebraic expression. Indicate w

Sunny_sXe [5.5K]

So,

Here we have the following algebraic expression:

$-5x+6$

The first term of this expression is -5x.

This term is clearly a variable term. The variable is x and its coefficient is -5.

5 0

1 year ago