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3 years ago

PLEASE SOLVE THIS PROBLEM AND I WILL GIVE YOU 20 POINTS AND MAKE YOU BRAINIEST!!!!

Mathematics

1 answer:

defon3 years ago

7 0

Answer:

its 24

Step-by-step explanation:

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Show your work for the last one! I kind of need this quickly :) <3

pishuonlain [190]

Answer:

3. is 3 (m - 16)(m + 4)

7. is also 3. (2x + 5)(3x - 5)

12. is 4 (x - 6)(x - 4)

the last one is i dont know

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3 years ago

4. During the summer Noah plays on a travel basketball team. His points

Alik [6]

Answer: 26

Step-by-step explanation:

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3 years ago

The result of multiplying two or more numbers is a _____.

nevsk [136]

Answer:

D: product

Step-by-step explanation:

All I remember is that the answer to a division problem is quotient and multiplication is a product. Hope this helps :)

5 0

3 years ago

Help me please...........

notka56 [123]

The answer is D. If you need to show your work just cross multiply the bottom two fractions. Once you get that answer, multiply
3/8 and 15/8.

7 0

4 years ago

Find sin(a+B)

diamong [38]

Answer:

Cos A=5/13

we have

Cos² A= $1-Sin ²A$

25/169=1-Sin²A

sin²A=1-25/169

sin²A=144/169

Sin A= $\sqrt{144/169}=12/13$

again

Tan B=4/3

P/b=4/3

p=4

b=3

h= $\sqrt{3²+4²}=5$

Now

Sin B=p/h=4/5

in IV quadrant sin angle is negative so

Sin B=-4/5

CosB=b/h=3/5

Now

Sin(A+B):sinAcosB+CosAsinB

now 

substitute value

Sin(A+B):12/13*3/5+5/13*(-4/5)=36/65-4/13

=16/65 is a required answer

6 0

3 years ago