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RUDIKE [14]
3 years ago
11

ula1" title="(\frac{8a^{-5}b^{4} }{12a^{-6}b^{-2} })" alt="(\frac{8a^{-5}b^{4} }{12a^{-6}b^{-2} })" align="absmiddle" class="latex-formula">
Mathematics
1 answer:
Oxana [17]3 years ago
6 0

Answer:

→ \frac{8 {a}^{( - 5) } {b}^{(4)}  }{12 {a}^{( - 6)} {b}^{( -  2)}  }  =  \frac{2 {a}^{(6 - 5)}{b}^{(4 + 2)} }{3}   =  \boxed{ \frac{2}{3}a {b}^{6} }✓ \\

  • <u>(2/3)ab⁶</u> is the right answer.
You might be interested in
GEOMETRY <br> which statements are true based on the diagram? check all that apply.
kkurt [141]

All of the five statements are true expect for the second one (Points P and M are on plane B and plane S) and the fifth one (line d intersects plane A at point N).


The second statement is false point M does not lie on plane s, making the statement false. Also, line d intersects plane A at L, not n.


7 0
3 years ago
On Friday, you raked leaves for 4 neighbors, on saturay you raked leaves for 5 neighbors, and on Sunday you raked leaves for 3 n
Jet001 [13]

Answer:

The amount paid by each house is $11.25

Step-by-step explanation:

Let the amount paid by each house is $K

Number of neighbors you worked for on Friday = 4

So the amount paid by all of them = 4K

Number of neighbors you worked for on Saturday = 5,

similarly amount paid = 5K

Number of neighbors you worked for on Sunday = 3,

here amount paid = 3K

Also, in total the amount paid = $135

So, Amount paid on {Friday + Saturday +Sunday} = Total Amount

or, 5K + 4K + 3K = $135

or, 12K = 135

⇒K =135/12 = $11.25

So, the amount paid by each house is $11.25

6 0
3 years ago
+4.31. Let a(s) be a unit speed curve with kt = 0. Prove there is a curve
yanalaym [24]

Answer:

It is proved

Step-by-step explanation:

A curve immersed in the three-dimensional sphere is said to be a Bertrand curve if there exists another curve and a one-to-one correspondence between and such that both curves have common principal normal geodesics at corresponding points.

See attachment for the step by step solution of the given problem.

6 0
3 years ago
S = 2lw + 2wh + 2lh; solve for l
Pavel [41]

Answer:

l = (S - 2wh)/(2w + 2h)

Step-by-step explanation:

S = 2lw + 2wh + 2hl

S - 2wh = 2lw + 2hl

S - 2wh = l (2w + 2h)

(S - 2wh)/(2w + 2h) = l

4 0
4 years ago
Here are the numbers of supporters at five different ice hockey matches.
castortr0y [4]

Answer: 68,594

Step-by-step explanation: Take the largest number 75,650 and subtract the smallest number 7,056.

75650 - 7056 = 68,594

5 0
3 years ago
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