jadaann1215 jadaann1215

02-04-2017
Mathematics

contestada

The y-value of y = tan(x) when x = -90° and x = 90° is 0.

True

False

Respuesta :

Аноним Аноним

02-04-2017

We know, Tanx = sinx / cosx
Tan 90 = sin90 / cos 90
Tan 90 = 1/0

As zero is in the denominator, it can't be defined.

In short, Your Answer would be: "False"

Hope this helps!

Answer Link

Otras preguntas

please help me i'll mark you as brainiest if u give me the right answers

All offices must have a Bloodborne Pathogens Exposure Control Plan.true or false

1. Solve the given linear equations for 'x': i ) 3(2x - 3) = 4(2x + 4) ii )2(x + 2) + 5(x + 5) = 4(x-8) + 2(x - 2) 2. Solve : 3x /4 - 7 /4 = 5x + 12 = 3. Show t

It is possible to eliminate certain risk by investing in different companies. What type of risk is this?

Which absolute value function, when graphed, will be wider than the graph of the parent function, f(x) = |x|? f(x) = |x| + 3 f(x) = |x − 6| f(x) = |x| f(x) = 9|

which statement is true about the function?

Which character trait is Creon’s tragic flaw? A. excessive pride B. excessive fear C. excessive greed D. excessive ignorance

If Jenny walks 2 miles in 40 minutes, then Jenny will walk how far in 100 minutes if she walks at the same speed the whole time? If necessary, round your answer

A business student is interested in estimating the 95% confidence interval for the proportion of students who bring laptops to campus. He wishes a precise esti

which types of media mostly follow journalism standards