PLEASE HELP ME, I know these are easy but I forgot to do this assignment and now i don't remember how to do any of it.

Mathematics

2 answers:

astra-53 [7]3 years ago

7 0

Okay so you know the first picture give me the name of the assignment and what’s under the name I’ll try to find the answers if you still need it just let me know

Hatshy [7]3 years ago

5 0

Answer:

Your answers will be down below;

1. 6

2. 7

3. 9.6

4. 13.2

5. 1.5

6. 2.1

7. 11

8. 3

9. 12

10. 6

11. 6

12. 9

Step-by-step explanation:

I had this assignment before and I will NOT add a step-by-step explanation because I'm currently lazy at this time -.-

But I am 100% sure that these are the answer, like I said I HAD this assignment before. Therefore the answers above are your answers to your assignment. =.=

Mark me brainliest if you can, if not then it's alright. Have a good day! :)

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AC = 16, AB = x + 1, and BC = x + 7. What is the measure of the length of AB? HELP

saveliy_v [14]

Answer:

Step-by-step explanation:

AC=AB+BC

so 16=x+1+x+7

which simplifies to 16=2x+8

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then divide by 2 to get that x=4

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Find the complex zeros of x^3+27. write f in factored form

aliina [53]

$x^3+27=0
\\x^3+3^3=0
\\(x+3)(x^2-3x+9)=0
\\x^2-3x+9=0
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\\
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\\
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$