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lutik1710 [3]
3 years ago
9

Can you help me answer these questions

Mathematics
1 answer:
Ray Of Light [21]3 years ago
7 0
1 is right
2 is C
And 3 is right
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Given ADEF, which is not equal to cos(F)?<br> sin(F).<br> sin(D).<br> tan(F).<br> COS(D).
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Answer:

tan(F)

Step-by-step explanation:

This is an isoceles triangle, both sides are the same so both the angles are the same as well. The sine and cosine of angles D and F are going to be the exact same because of the same sides. The only one that would be different would be the tangent of F or D.

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The square of a number, n, is equal to the sum of that number and 5. Which equation represents this relationship?
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3 0
3 years ago
I really need help a and b
Ivan

Using BEDMAS

a) 6+4(2+3)^2
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    6+4(25)  - Execute the exponent
    6+100  - Mulitplying
    106 - Addition

b)(6+4)(2+3)
   (10)(5) -Addition in BRACKETS done
   50 - Mulipication

If you found that helpful please rate as "Brainiest" if not comment below :)

5 0
3 years ago
Read 2 more answers
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