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ValentinkaMS [17]
2 years ago
6

I really need help I don’t know what todo I will do anything to get the best answer.(if u do 20 I will give 100 points and brain

list on next question)!!YOU DONT HAVE TO DO 19 ONLY 17 18 AND 20!!
Mathematics
2 answers:
pashok25 [27]2 years ago
7 0
Hi! Maybe add a photo so we could help you out
Licemer1 [7]2 years ago
3 0

Answer:

I would love to help you, but there are no photos nor links.

Step-by-step explanation:

Have a great day!

You might be interested in
I don't understand???? I'll give the brainliest!!!!!
olasank [31]

Answer:

<h2>37</h2>

Option A is the correct option.

Step-by-step explanation:

{a}^{2}  +  {b}^{2}  - 2ab \:  \cos \: c \:  =  {c}^{2}  \\ a = 4 \\ b = 5 \\ c = 2 \\  \\ 2ab \: cos \: c =  {a}^{2}  +  {b}^{2}  -  {c}^{2}  \\  \:  \:  \:  \:  \:  \:  \:  \:  =  {(4)}^{2}  +  {(5)}^{2}  -  {(2)}^{2}  \\  \:  \:  \:  \:  \:  \:  \:  \:  = 16 + 25 - 4 \\  \:  \:  \:  \:  \:  \:  = 41 - 4 \\  \:  \:  \:  \:  \:  \:   = 37

Hope this helps...

Good luck on your assignment...

6 0
3 years ago
Find the value of the expression below for x = 3. <br><br> x2+ 5 <br><br> A.8 B.11 C.14
Sergeeva-Olga [200]

Answer:

11

Step-by-step explanation:

Plz mark brainliest thanks

5 0
3 years ago
The vertices of AMNO are M (1,3), N (4,9), and O (7,3). The vertices of APQR are P (3,0), Q (4,2), and R (5,0) Which conclusion
Pavel [41]

Answer:

the correct answer should be C

Step-by-step explanation:

hope this helps you

3 0
2 years ago
Please help quick what is the answer thank you
notka56 [123]
Answer: y= -3x + 4
Explanation: As the general equation of line is y= mx + c where m is the slope of the line and c is the y intercept.
=> for m we need to find the slope of line which is y2 - y1/ x2 - x1
=> 7-1/ -1-1 = 6/-2 = -3
and as we can in the diagram the y intercept is 4
that means our equation for the given line is y = -3x + 4.
5 0
1 year ago
Read 2 more answers
I NEED HELP ASAP please please hurry up!!
prohojiy [21]

Answer:

first one is 0.02   the second is 8

Step-by-step explanation:

4 0
2 years ago
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