How much is sum of square root of six and the square root of 225?
Leave us a comment of example and its solution (i.e. if it is still somewhat unclear...):
Showing 0 comments:
Be the first to comment!
Next similar examples:
- Calculation of CN
Calculate standard deviation for file: 63,65,68,69,69,72,75,76,77,79,79,80,82,83,84,88,90
- Geometric progression 4
The product of two consecutive odd numbers is 8463. What are this numbers?
Number ?. Find the value of x.
- Geometric progression
Fill 4 numbers between 4 and -12500 to form geometric progression.
- Geometric progression 2
There is geometric sequence with a1=5.7 and quotient q=-2.5. Calculate a17.
- Median and modus
Radka made 50 throws with a dice. The table saw fit individual dice's wall frequency: Wall Number: 1 2 3 4 5 6 frequency: 8 7 5 11 6 13 Calculate the modus and median of the wall numbers that Radka fell.
Equation ? has one root x1 = 8. Determine the coefficient b and the second root x2.
- AS sequence
In an arithmetic sequence is given the difference d = -3 and a71 = 455. a) Determine the value of a62 b) Determine the sum of 71 members.
- Quadratic equation
Find the roots of the quadratic equation: 3x2-4x + (-4) = 0.
- Theorem prove
We want to prove the sentense: If the natural number n is divisible by six, then n is divisible by three. From what assumption we started?
Determine the discriminant of the equation: ?
- Complex number coordinates
Which coordinates show the location of -2+3i
- The confectionery
The confectionery sold 5 kinds of ice cream. In how many ways can I buy 3 kinds if order of ice creams does not matter?
- 75th percentile (quartille Q3)
Find 75th percentile for 30,42,42,46,46,46,50,50,54
Solve two equations with two unknowns: 400x+120y=147.2 350x+200y=144