0
How do you find out what x represents in the equation x to the power of 7 eqals 12?
Piratesrock
x7 = 12
if it was x2 we would square root each side. with x7 we need to fing the seventh root.
using a calculator type seven then press the button like a square root but with a small x before it the press 12 to find x
Alternative method: Take log 12, divide by 7 then take antilog.
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
Write an equation that represents this clue.then find two possible pairs of numbers Diego could be thinking of?
17 and 2 :)
What is the equation to find the average of something?
n ∑(f(x)/n) x = 0 Where f(x) represents the xth element in the set you're averaging, and n represents the number of elements in that set.
Three times a number is 5 more than twice the same number. The algebraic equation 3x equals 5 plus 2x represents this situation. Use the equation to find the number.?
5
How do you find work in the equation power equals work divided by time?
The definition of work is (force) times (distance). If you mean you're given the equation and you need to solve it for 'work', then you only need to multiply both sides of the equation by 'time', and you'll have (power) x (time) = (work)
What is the equation used to find power?
Power is the change of work over the change of time, ΔW/Δt, or in differential form, dW/dt
What is the equation for trajectory?
Its an equation used to find the 2D motion of a projectile; y=xtan*0-gx2/2u2cos2* where * represents an angle b/w them
Write an equation that represents this clue.then find two possible pairs of numbers Diego could be thinking of?
17 and 2 :)
What is the equation to find the average of something?
n ∑(f(x)/n) x = 0 Where f(x) represents the xth element in the set you're averaging, and n represents the number of elements in that set.
Three times a number is 5 more than twice the same number. The algebraic equation 3x equals 5 plus 2x represents this situation. Use the equation to find the number.?
5
How do you find out if a problem is linear or exponential?
You find out if a problem is linear or exponential by looking at the degree or the highest power; if the degree or the highest power is 1 or 0, the equation is linear. But if the degree is higher than 1 or lower than 0, the equation is exponential.
Which equation can be used to find power P in terms of force F distance d and time t?
power= work divided by time
Why power factor expressed in cosine angle?
The vector-relationship between apparent power, true power, and reactive power is represented by a right-angled triangle, whose hypotenuse represents apparent power and whose adjacent represents true power. Since power factor is defined as 'the ratio of true power to apparent power', you will find that this ratio corresponds to the cosine of the angle between them.
How do you find the equation of a graph?
You find the equation of a graph by finding an equation with a graph.
What is x to the fifth power?
x is a variable. You need to find the variable to complete the equation. ex. x = 1 x to the power of 5 (1x5x5x5x5x5)
How do you find work in the equation power equals work divided by time?
The definition of work is (force) times (distance). If you mean you're given the equation and you need to solve it for 'work', then you only need to multiply both sides of the equation by 'time', and you'll have (power) x (time) = (work)
How do you get rid of a cubed number in an equation?
To get rid of a cubed number in an equation, you need to take its cube root. For example, if you have x raised to the third power is equal to 2 raised to the third power, then one takes the cube root of both sides of the equation to find that x is equal to 2.
How do you find the voltage?
Using Ohm's law, you can find voltage if power is given. The equation needed to solve for power is P(Power)= Voltage(E) x Current(I). Ohm's Law describes the relationship between resistance, current, power, and voltage.
