Answer:
No you can not simplify 5 over 36 you can immediately tell if it can be simplified by looking to see if it is a multiple in this case 5 is not a multiple of 36.
Answer 2
Answer:
It is already simplified you can go any further
If (a,b) is the center and r is the radius of the circle defined by the parametric equationswhat is the value of a+b+r ? x= 10cos 3t, y= 10sin 3t 0≤t≤ 2pi This is a bonus problem it is extremely difficult
Answers
Those particular parametric equations generate a circle with its center at the origin (0, 0). So ' a ' and ' b ' are both zero.
The (radius of the circle)² is (10² + 10²) = 200
Radius = √200
So (a + b + r) = √200 . ( about 14.1421 )
The significance of the ' 3t ' in the argument of the 'x' and 'y' is just that as 't' goes from zero to 2π , the parametric equations draw the circle 3 times.
How can i factor 27+12
Answers
= 27 + 12 3 is common in both of them so = 3 (9 + 4) The answer is 3(9+4).
Firstly look for the highest number which goes into both of them:
1 goes into both of them 3 goes into both of them and is the highest so we use this one.
Next write a 3 outside a set of brackets:
Then, the point of these brackets is that you times everything inside them by 3 so in order to get the numbers inside, you divide both by 3.
So now put these back into the brackets and you're done:
Try to factorise now to make sure you understand.
It took Lisa 2 hours to read the first 100 pages of a book. Then she read the last 44 pages in 1 hour. How many pages did she read per minute for the whole book?
Answers
1.25 pages per minute
I don’t understand please help
Answers
Answer:
A or B
Step-by-step explanation:
the angles are alternate
Help!!!! Add. 7 2/15+ 5 2/3+ 9 13/15
A.21 2/3 B.20 2/3 C.22 2/3 D.21 10/15
Answers
Convert mixed number to improper fraction.
Then change all the denominators into a same number
Add all the numerators but let all the denominators be same.
Change the improper fraction back into a mixed number..
I see that we can still simplify the fraction..
Your final answer is C.
susie has a piece of cloth that is 3 yards long she cut it into shorter lengths of 16 inches each how many of the shorter pieces can she cut
Answers
She can cut six pieces and will have ¾ of a piece leftover.
Susie need to cut six pieces and she will have ¾ of a piece leftover. hope this helps :)