3 years ago

Which of the following is equivalent to log50^7 rounded to three decimal places

Mathematics

1 answer:

Vitek1552 [10]3 years ago

3 0

Answer:

11.886

Step-by-step explanation:

Given :

$log 50^7$

Applying formula

$log a^m=m log a$

So,

$7 log 50\\=7(1.698)\\=11.886$

Answer will be 11.886

You might be interested in

A telescope is discounted 30%. Sales price is $126. Find the original price.

Gemiola [76]

Answer:

180 dollars

Step-by-step explanation:

if it was discounted by 30 percent, that means 126 is 70 percent of the orin=inal price. If you divide 126 by 70, you get 1.8 is the money worth 1 percent. Multiply 1.8 by 100 to get the original price, and you end up with 180 dollars.

5 0

2 years ago

Read 2 more answers

What are the solutions to x^2-5x+3=0?

Viktor [21]

Answer:

Step-by-step explanation:

You need to use the quadratic equation

x = $\frac{-b +/- \sqrt{b^2 - 4ac} }{2a}$

Givens

a = 1
b = - 5
c = 3

x = $\frac{5 +/- \sqrt{5^2 - 4a*1*3} }{2} \\$

x =( 5 +/- sqrt(25 - 12) ) / 2

x = (5 +/- sqrt(13) )/2

x = (5 + sqrt(13) / 2

x = 4.303 rounded

x = (5 - sqrt(13) ) /2

x = .6972

4 0

3 years ago

Please answer 4-8 much appreciated!

Luba_88 [7]

For 6 points, answering 5 questions is a rip-off.

However, I shall answer 7.

haha sike get noob

5 0

2 years ago

Read 2 more answers

The ratio of the sides of a triangle is 8:15:17. Its perimeter is 480 inches. Find the length of each side of the triangle.

andreev551 [17]

Answer:

96:180:204 inches

Step-by-step explanation:

4 0

2 years ago

What is a fraction that is repeating between 0.5 and 1?

ExtremeBDS [4]

Answer:

2/3

Step-by-step explanation:

2/3=.66666666......

6 0

2 years ago