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icang [17]
3 years ago
8

1.278.05 - 43.78 help me​

Mathematics
1 answer:
bixtya [17]3 years ago
5 0

Answer:

its -42.50195

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Can someone explain 6-7
AnnyKZ [126]

Answer:

the answer is 0

Step-by-step explanation:


6 0
3 years ago
Given: x - 8 &gt; -3.<br><br> Choose the solution set.
Artist 52 [7]
If you would like to solve the inequality x - 8 > -3, you can do this using the following steps:

<span>x - 8 > -3
</span>x > -3 + 8
x > 5

The correct result would be x > 5.
5 0
3 years ago
What are the solutions of the equation x^6-9x^3+8= 0 use u substitution to solve
labwork [276]

Answer: x = {1, 2}

<u>Step-by-step explanation:</u>

x⁶ - 9x³ + 8 = 0

Let u = x³  

⇒ (x³)² - 9(x³)¹ + 8(x³)⁰ = 0

⇒ u² - 9u + 8 = 0

⇒ (u - 1)(u - 8) = 0

⇒ u = 1 or u = 8

Replace u with x³

x³ = 1     or   x³ = 8

Take the cubed root of each side

x = 1     or     x = 2

 

7 0
3 years ago
Write the slope - intercept form of the equation. PLEASE HELP. i will mark brainliest
cestrela7 [59]

Answer:  

Step-by-step explanation:  To find the equation of the perpendicular line, take the reciprocal of the slope with the opposite sign.

For example, the reciprocal of 4/3 is 3/4 and if it's negative, the opposite is positive.

The reciprocal of 2 is 1/2. and if it's positive, the opposite is negative.

The reciprocal of any number or fraction is whatever you multiply it by to get 1.  4 times 1/4 is  1  5/4 times 4/5 is 1.  What about 1 ?  1 times 1 is 1. So one is its own reciprocal!

I hope this helps. (we're not supposed to give answers to t e s t s.)

5 0
3 years ago
What is the dilation the bigger one is the original.​
bonufazy [111]
The dilation on MNOP is 1/3, MNOP deceased as shown in the picture. Explanation- count three right and one down from the origin to N’. After that you go three right and one down twice to get to N
5 0
3 years ago
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