3 years ago

I had this function question that I just don't understand. Can someone explain it please

Mathematics

1 answer:

Zarrin [17]3 years ago

3 0

Answer:

oopsie delete this

Step-by-step explanation:

You might be interested in

Which of the following is equal to the fraction below? (4/5)^6

NeX [460]

Remember
...
...
...
...
aw, latex is being uncoorporative right now
anyway

(a/b)^c=(a^c)/(b^c)
so
(4/5)^6=(4^6)/(5^6)=4096/15625

5 0

3 years ago

A square with a side length of 30 cm is divided into 4 triangles which expression CANNOT be used to find the area of one of the

zhenek [66]

Answer: A

Step-by-step explanation:

5 0

3 years ago

(1/27)^x-6=27 Could I please have a step by step as well? Much appreciated!

Andrei [34K]

Answer:

$x = 7$

Step-by-step explanation:

1) Use Division Distributive Property: (x/y)^a = x^a/y^a.

$\frac{1}{ {27}^{x - 8} } = 27$

2) Multiply both sides by 27^x - 8.

$1 = {27} \times 27^{1 + x - 8}$

3) Use the product rule: x^a x^b = x^a+b.

$1 = {27}^{1 + x - 8}$

4) Simplify 1 + x - 8 to x - 7.

$1 = {27}^{x - 7}$

5) Use Definition of Common Logarithm: b^a = x if and only if logb (x) = a.

$log_{27}1 = x - 7$

6) Use Change of Base Rule.

$\frac{ log_1 }{ log{27} } = x - 7$

7) Use rule of 1: log 1 = 0.

$\frac{0}{ log_{27}} = x - 7$

8) Simplify 0/log_27 to 0.

$0 = x - 7$

9) Add 7 to both sides.

$7 = x$

10) Switch sides.

$x = 7$

Therefor, the answer is x = 7.

5 0

3 years ago

Joseph's parents have planted two gardens. One is square and has an area of 25 ft 2. The other one has two sides equal to 2/3 of

Tomtit [17]

A. 15ft - 12ft

b.120ft2

6 0

3 years ago

45° 100° X Y= Accells

Nonamiya [84]

I don’t see it, tell me the equation so I can do it!

7 0

3 years ago