# Precalculus

Consider the following.
f\(x\) = 5tan(1/3 x + pi/2)
The period of the function above is ...

1. 👍 0
2. 👎 0
3. 👁 666
1. Consider the following.
newskills15
Solve for BC (the the nearest hundredth).

1. 👍 0
2. 👎 0
2. 5tan((1/3)x + π/2)
= 5tan [(1/3)(x + 3π/2)]

period = 2π/(1/3) = 6π

1. 👍 0
2. 👎 0
3. onsider the following.
newskills15
Solve for BC (the the nearest hundredth).

1. 👍 0
2. 👎 0

## Similar Questions

1. ### CVP Analysis - Business Math

Engineering estimates show that the variable cost of manufacturing a new product will be \$35 per unit. Based on market research, the selling price of the product is to be \$120 per unit and variable selling expense is expected to

asked by Steph on October 16, 2012
2. ### educational technology

Which of the following sentences best describes the Progressive Era? (1 point) It was a period in which many social reforms occurred. It was a period of unchecked abuses by big business. It was a period of civil war and the end of

asked by norna on March 30, 2014
3. ### Algebra 2 check my last answer?!

A cosine function has a period of 3, a maximum value of 20, and a minimum value of 0. The function is a reflection of its parent function over the x-axis. Which function could be the function described? f(x)=10cos(3x)−10

asked by Nelly on May 4, 2017
4. ### math

Power companies typically bill customers based on the number of kilowatt-hours used during a single billing period. A kilowatt is a measure of how much power (energy) a customer is using, while a kilowatt-hour is one kilowatt of

asked by HELLO on March 9, 2013
5. ### Algebra2

The function f(theta) and g (theta) are sine functions where f(0)=g(0)=0. The amplitude of f (theta) is twice the amplitude of g(theta). The period of f(theta) is one-half the period of g(theta). If g (theta) has a period of 2pi

asked by steve on May 11, 2017
1. ### Mathematics

A sine function has the following key features: Period = 4 Amplitude = 3 Midline: y=−1 y-intercept: (0, -1) The function is not a reflection of its parent function over the x-axis. Use the sine tool to graph the function. The

asked by Anononymous on January 14, 2020
2. ### Algebra2

A wave is modeled with the function y = 1/2 sin 3Θ, where Θ is in radius. Describe the graph of this function, including its period, amplitude, and points of intersection with the x-axis. My answers are Amplitude = 1/2 Period =

asked by Steve on May 1, 2017
3. ### Algebra 2 check

A cosine function has a period of 3, a maximum value of 20, and a minimum value of 0. The function is a reflection of its parent function over the x-axis. Which function could be the function described? f(x)=10cos(3x)−10

asked by Nelly on May 4, 2017

Determine the equation of a sine function that would have a range of {y| -4 ≤ y ≤ 1, y ε R} and a period of 45o. Determine the cosine function that results in the same graph as the function above. Deter

asked by sarah on December 7, 2012
5. ### Calc 2

Find a Cartesian equation for the polar curve y = 5tan(theta)sec(theta). I think I got it but I just wanted to double check. Thanks in advance!

asked by Paige on April 18, 2011
6. ### Algebra

A sine function has the following key features: Period = 4 Amplitude = 4 Midline: y = 1 y-intercept: (0, 1) The function is not a reflection of its parent function over the x-axis. Use the Desmos graph tool to graph the function.

asked by Annie on January 29, 2020