All categories

3 years ago

If log a=x and logb=y, then log √ab is equivalent to

Mathematics

1 answer:

mr_godi [17]3 years ago

8 0

The answer to this equation would be approximately 55

You might be interested in

Question 1

MAVERICK [17]

Question 1:
x - Tim`s age, y - Coach Johnson`s age:
x + 10 = y
2 * ( x - 3 ) = y - 3
-----------------------
2 x - 6 = x + 10 - 3
2 x - x = 7 + 6
x = 13
Tim is 13 years old.
Question 2:
x - 62,500 = 0.25 * 125,000
x - 62,500 = 31,250
x = 31,250 + 62,500
x = 93,750
Maya received 93,750 votes.

7 0

3 years ago

Is 1.0227 a rational number? Explain.

Elodia [21]

Answer:

A rational number

( it’s a terminating decimal, which means that the decimal has a definite ending point)

(I’m pretty sure...)

5 0

3 years ago

Factor the expression below. 9x^2-1 A. (3x - 1)(3x - 1) B. (3x - 1)(3x + 1) C. (x - 1)(9x - 1) D. (x - 1)(9x + 1)

aliya0001 [1]

Answer:

(3x + 1) • (3x - 1)

Step-by-step explanation:

Step by Step Solution

More Icon

STEP

Equation at the end of step 1

3 ${}^{2}$ x ${}^{2}$ - 1

STEP

Trying to factor as a Difference of Squares:

2.1 Factoring: 9x ${}^{2}$ -1

Theory : A difference of two perfect squares, A ${}^{2}$ - B ${}^{2}$ can be factored into (A+B) • (A-B)

Proof : (A+B) • (A-B) =

A ${}^{2}$ - AB + BA - B2 =

A ${}^{2}$ - AB + AB - B2 =

A ${}^{2}$ - B2

Note : AB = BA is the commutative property of multiplication.

Note : - AB + AB equals zero and is therefore eliminated from the expression.

Check : 9 is the square of 3

Check : 1 is the square of 1

Check : x ${}^{2}$ is the square of x1

Factorization is : (3x + 1) • (3x - 1)

Final result :

(3x + 1) • (3x - 1)

6 0

2 years ago

A small business estimates that the value V(t) of a copy machine is decreasing according to the function

zzz [600]

Answer:

ZujADADA

Step-by-step explanation: 1+2=3

5 0

3 years ago

PLEASE HELP I NEED THE ANSWER IN 5 MINS GIVING BRANLY OUT (ANSWER ALL OF THEM FOR BRANLYEST)

ycow [4]

Answer:

Step-by-step explanation:

7 0

3 years ago