Exponential equation + exponential function - practice problems
Number of problems found: 75
- Log
If log4 x+ log8 x = log_b x, what is b? - Coordinate
Determine the missing coordinate of the point M [x, 11] of the graph of the function f by rule: y = 3x - Exponential equation
In the set R, solve the equation: 7 -5 +19x=4 3 -20x - Expression 3801
What is the value of x in the expression 8^x = 1/64 - Determine 3861
Determine the value of f: 0.49^f = 0.7 - Sequence
Calculate what member of the sequence specified by (5n-2+15) has value 20. - Expression: 4085
Determine the value of x and y in the expression: x! · 10^y = 0.0504. - Equation: 4386
Solve the power equation: 2.1463 = 0.4179x0.419 - Equation: 4197
Solve the equation: (4096^x) · 8! = 161280 - Double of principal
How long will it take for the principal to double at 12.25% annual interest? - Exponential equation
Find x, if 625^x = 5 The equation is exponential because the unknown is in the exponential power of 625 - Determine 3841
Determine the value of x: 2^x = (2^-3): 2 - Calculate 3803
Calculate the value of y: 3^y = 0.333 - Determine 4104
Determine the value of x in this equation: (0.125^x) · 104 = 5000 - Car value
The car loses value by 15% every year. Determine a time (in years) when its price will halve. - Half life
Determine the half-life of bismuth, when bismuth weight from the original weight of 32 g was only 2 grams in 242 minutes. - Quantities 60183
Determine the remaining quantities in the finite geometric sequence, given: n = 4, an = 12.5, sn = 187.5, a1 = ?, q =? - Equation: 3881
What is the solution of the equation: 2^x = 2/64 - Maturity value
IKEA Furniture can purchase furniture with a three-year simple interest loan at 8% interest per year. What is the maturity value of a 3500 loan? - Geometric progression
In geometric progression, a1 = 7, q = 5. Find the condition for n to sum first n members is sn≤217.
Do you have homework that you need help solving? Ask a question, and we will try to solve it.