All categories

2 years ago

Plz help verbal expression

Mathematics

1 answer:

Ilya [14]2 years ago

6 0

Answer:

3(9+r) = 27 + 3r

Sum = addition

Distributive property

You might be interested in

Simplify the expression (62)4.

BARSIC [14]

Answer:

(31)2 is the answer to (62)4

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

−8−minus, 8, minus = 2 =2equals, 2

Vlad1618 [11]

Answer:

to the first one the answer is 0. To the number 2 the answer is 2

6 0

2 years ago

Read 2 more answers

Let f and g be the functions defined by f(x) = 10^ (x+2 / 3) and g(x) = log (x3 / 100) for all positive real numbers,

Vaselesa [24]

Answer:

F(x) and g(x) are not inverse functions.

Step-by-step explanation:

In order to calculate the inverse function of a function, we have to isolate X and after that, we change the variables.

As our function f(x) is a exponentian function, we can apply logarithm with base 10 (log) in both sides in order to isolate X. Remember that log10=1.

$[tex]y=10^{(x+\frac{2}{3}) }\\\\log y=log 10^{(x+\frac{2}{3}) }\\log y = (x+\frac{2}{3}) . log10\\\frac{log Y}{log10} = (x+\frac{2}{3})\\\frac{log Y}{1} = (x+\frac{2}{3})\\log Y-\frac{2}{3}=x$ [/tex]

Now we change the variables.

$F(x)=log x-\frac{2}{3}$

F(x) and g(x) are not inverse functions.

4 0

2 years ago

I don’t understand this and I’ve been trying to figure it out but I’m lost

Levart [38]

Answer: (C) $104

Step-by-step explanation:

The Annual Expenses are:

Car Insurance = $850
Books = $400

Total = $1250

There are 12 months in a year so divide the Annual Expense by 12:

$\dfrac{1250}{12}$

1 0 4

12 ) 1250

-12↓↓

5↓

- 0↓

- 48

2 ← The remainder is less than one-half so don't round up

6 0

3 years ago

Is 8.3 greater than 83 tenths?

kati45 [8]

Answer:

NO

Step-by-step explanation:

They are equal

83 tenths divided by 10 is 8.3

Hope this helps :-)

8 0

3 years ago

Plz help verbal expression ​

Plz help verbal expression