3 years ago

Simplify number 17 please

2 answers:

5 0

$( \frac{4x^{5}y}{16xy^{4}} )^{3}\\
(\frac{1x^{4}}{4y^{3}})^{3}\\
\frac{x^{4*3}}{4^{3}y^{3*3}}\\\\
\frac{x^{12}}{64y^{9}}$

4 0

64x^15y^3/4096x^3y^12

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Oksi-84 [34.3K]

I think it is 9. But I am not sure if I am correct on it though.

5 0

4 years ago

k0ka [10]

Answer:

see explanation

Step-by-step explanation:

(8)

the common ratio r, of a geometric sequence is

r = $\frac{a_{2} }{a_{1} }$ = $\frac{a_{3} }{a_{2} }$ = ......

r = $\frac{\frac{1}{32} }{\frac{1}{256} }$ = $\frac{\frac{1}{4} }{\frac{1}{32} }$ = 8

(9)

The simplest way to evaluate the sum is to substitute k = 3, 4, 5, 6 into each term and sum them

(- 9 + 20) + (- 12 + 20) + (- 15 + 20) + (- 18 + 20)

= 11 + 8 + 5 + 2 = 26

6 0

3 years ago

3241004551 [841]

Sorry I dont no hala da yazıyor ben ne oldu sana böyle

3 0

3 years ago

jok3333 [9.3K]

LCD(34, 45, 23) = LCM(4, 5, 3) = 22×3×5 = 60

34 = 4560

45 = 4860

23 = 4060

7 0

3 years ago

ruslelena [56]

To translate y - 5 into words:

a number y is decreased by 5

i hope this helps!!

7 0

3 years ago