Answer:
Mult. and div.
Step-by-step explanation:
Four operations are listed here. Mult. and div. must be performed first, followed by addition and subtraction.
Order of operations rules are actually more general than this. Anything (expressions) inside parentheses must be evaluated before other operations take place. Next come exponential functions, which are evaluated before mult. and div.
Answer:
35°
Step-by-step explanation:
ABC is a equilateral triangle and that means all of its
interior angles have the same measure and = 60°
since angle ACB is 60° the complementary of it would be 120° this is alsıo the measure of angle ACD
The measure of angle CAD is given as 25°
The measure of sum of interior angles in a triangle is equal to 180°
So the missing angle ADC is 35°
Answer:
D. 15
Step-by-step explanation:
I assume you know what pascal's triangle is if this is the work you must complete. If not, I have attached it below.
Now, raising (a+b) to the 6th term would expand to this, based on Pascal's triangle
Remember that terms are separated by addition or subtraction symbols.
The 5th term of this 7 term expansion would be 15a^2b^4. The coeffecient is 15 in this case.
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Answer:
Step-by-step explanation:
Take the square root.
Answer:
I think its C
Step-by-step explanation:
i hope that's right