3 years ago

Log10(x^2+1)=1 .......

1 answer:

5 0

$2^{x} = 4 ----\ \textgreater \ x = log_{2}4

 x^{2} = 4 ----\ \textgreater \ x = \sqrt{4}$

You might be interested in

Westkost [7]

Answer: 15 with a remainder of 3

3 0

3 years ago

Inga [223]

Answer:

V = 272.3 cube units

The surface area is 418.34 square units

4 0

3 years ago

soldier1979 [14.2K]

No decimal can be whole number but the rational number

6 0

3 years ago

babymother [125]

Answer:

Step-by-step explanation:

7 0

3 years ago

serg [7]

Answer:

17.65% probability a rider must wait between 1 minute and 1.5 minutes

Step-by-step explanation:

An uniform probability is a case of probability in which each outcome is equally as likely.

For this situation, we have a lower limit of the distribution that we call a and an upper limit that we call b.

The probability that we find a value X lower than x is between c and d is given by the following formula

$P(c \leq X \leq d) = \frac{d - c}{b - a}$

For this problem, we have that:

$a = 30, b = 200, c = 1*60 = 60, d = 1.5*60 = 90$

$P(60 \leq X \leq 90) = \frac{90 - 60}{200 - 30} = 0.1765$

17.65% probability a rider must wait between 1 minute and 1.5 minutes

7 0

3 years ago