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In-s [12.5K]
3 years ago
10

Bob needs to tile his

Mathematics
1 answer:
malfutka [58]3 years ago
4 0

Answer:

143ft

Step-by-step explanation:

12in is 1 foot and 13x11 (11x13) is 143

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nikita has to get eye surgery that will cost $915 .She can't afford that right now so the eye center says she can pay $75 now an
Bogdan [553]

Answer:

395

Step-by-step explanation:

you just add up the months

3 0
3 years ago
Please help me to solve this . Thank you so much .
worty [1.4K]

Answer:

a) N

b) L

c) area I

d) area II

e) area VI

Step-by-step explanation:

a) the points that are 2cm from R are Q, N, M, S. Then, points that are 4cm from P are K, N, R. So, the only one point that works for both is N.

b) the points that are >2cm from R are P, K, L, T. We do not count those are exactly 2cm from R. Then, points that are 4cm from T are R, M, L. Ans is L.

c) <4cm from P, are area I and II. Then area that are >2cm from R are I, VI, and V. So, the only area that works for both is I.

d) <2cm from R, are areas II, III, and IV. Then, <4cm from P, are areas I and II. So, the only one works for both is area II.

e) >4cm from T, are areas I, II, III, VI. Then, >4cm from P, are III, IV, V, VI. Finally, >2cm from R, are areas I, VI, V. The only one that works for all three conditions is area VI.

5 0
4 years ago
Please solve this question based on integeration chapter
Olenka [21]

Answer:  -ln |cos x| - ln |sin x| + C

<u>Step-by-step explanation:</u>

.\quad \int\dfrac{sin^2x-cos^2x}{sin\ x\ cos\ x}dx\\\\\\=\int \dfrac{sin^2x}{sin\ x\ cos\ x}dx-\int \dfrac{cos^2x}{sin\ x\ cos\ x}dx\\\\\\=\int \dfrac{sin\ x}{cos\ x}dx-\int \dfrac{cos\ x}{sin\ x}dx\\\\\\=\int tan\ x\ dx - \int cot\ x\ dx\\\\=-ln |cos\ x|-ln|sin\ x| + C

5 0
3 years ago
Which is another way to write 42+63
zysi [14]
21+21+31.5+31.5 over here we split both of the numbers in half, creating a different way of writing the equations!
or the easier way would be:
63+42 All we did here was switch the numbers to create the same equation in the opposite form!
 
4 0
4 years ago
I don't know how to do it I'm completely lost I asked my mom and brother and even Googled it NOTHING!!! Can you please help me??
telo118 [61]
31/18 is the answer.
To solve, find the common denominator. In this case, I used 54. You need to multiply each fraction to get 54 on the denominator of both.
4 0
3 years ago
Read 2 more answers
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