Answer:
5040 different combinations
Step-by-step explanation:
0-9 = 10 numbers
1st digit can be 1 0f 10
2nd digit can be 1 of 9
3rd digit can be 1 of 8
4th digit can be 1 of 7
10×9×8×7=5040
Answer:
49.999999999999974312306505198184 V
Step-by-step explanation:
Step 1: you see 45°, which gives you a easy conversion
).
Now,
, start replacing.

Answer:
Savings of Jeff will be $140.
Step-by-step explanation:
List price of TV = $700
Now, it is given that, this TV is available at 20% off or 20% discount during the President's week.
So, rate of discount = 20%
Now, discount = 20% of $700

= $140
Now, the discount of $140 is the amount of money that Jeff saves if he buys the TV on President's Day.
Answer: Logarithmic
Explanation:
This curve is a reflection of the exponential curve over the line y = x, to show that it is the inverse of exponentials. We use logs to help isolate the exponent among other useful properties.
Answer:
0.50
Step-by-step explanation:
The question asks you to apply the classical method of computing probability. In this method, prior events do not interfere in the likelihood of an event happening in the future, instead it states that every possible outcome is equally likely to happen.
In this case there are only two possible outcomes: purchase or not purchase a computer. Therefore, the likelihood that the next customer will purchase a computer is 50% or 0.50.