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Anettt [7]
3 years ago
6

A parabolic mirror to be used in a

Mathematics
1 answer:
jok3333 [9.3K]3 years ago
8 0
I’m sorry if I’m wrong I’d stay safe and let someone anwser tell u but I think 20
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KengaRu [80]
5 obtuse no acute and no right
4 0
2 years ago
Solve for n: c= 6n−5g /11t
qwelly [4]

Answer: \frac{11tc+5g}{66t}=n

Step-by-step explanation:

You have the equation c=6n-\frac{5g}{11t}.

Then, to solve for the variable n from the equation you need:

Make the subtraction of the right side of the equation:

(As the denominators are 1 and 11t, the least common denominator is 11t)

c=\frac{(6n)(11t)-5g}{11t}\\\\c=\frac{66nt-5g}{11t}

Multiply  11t to both sides:

(11t)c=(\frac{66nt-5g}{11t})(11t)\\\\11tc=66nt-5g

Add 5g to both sides:

11tc+5g=66nt-5g+5g\\\\11tc+5g=66nt

And finally divide both sides by 66t:

\frac{11tc+5g}{66t}=\frac{66nt}{66t}\\\\\frac{11tc+5g}{66t}=n

3 0
2 years ago
Answer the question above.
Shtirlitz [24]
Please upload the question and i will work it out, have a lovely day!
8 0
3 years ago
22 points !!! multiply. express your answer as a fraction simplest form. 8.33 x 144
dem82 [27]

Answer:

99 24/25

Step-by-step explanation:

8.33*√144=

8.33*12=99 24/25 or 100 with 8.33 bar

8 0
3 years ago
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Lines b and c are parallel. What is the measure of <6?
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45 is my first choice answer
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3 years ago
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