dgibbs587 dgibbs587

03-12-2021
Mathematics

contestada

Find f(4), where f(x)=3^x If f(x) = 81, what is x? Please answer asap!

Respuesta :

loneguy loneguy

03-12-2021

[tex]f(x) =3^x \implies f(4) =3^4=81\\\\\\\text{Since f(x) = 81 = f(4), the value of x is 4.}[/tex]

Answer Link

Otras preguntas

what type of animal cells are haploid?

Which expression is equivalent to 1/4 (8-6x +12)

Is the product of two perfect squares always a perfect square

four families went out to dinner the total bull came our to $327 the families also left a $50 tip for the waiter if each family spent the same amount about how

why does the addition of acid increase the solubility of calcium phosphate?

how much water should i drink

a coil has n turns enclosing an area of a. in a physics laboratory experiment, the coil is rotated during the time interval δt from a position in which the plan

The length of a rectangle is 18 centimeters and the width is 6 centimeters. A similar rectangle has a width of 2 centimeters. What is the length of the second r

how to type in color on clash royale

the misinformation effect occurs when a person's memory for an event is modified by misleading information presented