Questions LLC
Login
or
Sign Up
Ask a New Question
Math
Calculus
Evaluate:
Limit - Theta approaches 0
Theta /cos theta
1 answer
0/1 is zero. Cosine zero =1.0
You can
ask a new question
or
answer this question
.
Similar Questions
Which of the following functions have a vertical asymptote for values of theta such that cos theta = 1? Select two answers.
y =
Top answer:
I seriously still have no idea, my friend suggested it's tan and cot, would this be correct?
Read more.
By considering standard series of sin theta and cos theta, show that tan theta is approx = theta when theta is small such that
Top answer:
since sinx = x - x^3/3! + x^5/5! - ... cosx = 1 - x^2/2! + x^4/4! - ... when x is small, higher
Read more.
Multiple Choice
Which expression is NOT equivalent to 1? (theta) means 0 with dash in it. A.)sin^2 (theta)+cot^2 (theta) sin^2
Top answer:
To find the expression that is NOT equivalent to 1, we need to simplify each expression and see if
Read more.
cot(theta)= 3
pi < theta < 3pi/2 Find: sin(theta)= -1 ? cos(theta)= -3 ? tan(theta)= 1/3 ? sec(theta)= -1/3 ? csc(theta)= -1 ?
Top answer:
tan theta= 1/3 which means sintheta 1/sqr10 draw the triangle Notice it is in the third quadrant,
Read more.
If sin theta is equal to 5/13 and theta is an angle in quadrant II find the value of cos theta, sec theta, tan theta, csc theta,
Top answer:
make a sketch of your triangle since sinØ = opposite /hypotenuse = 5/13 opposite = 5 and hypotenuse
Read more.
If sin theta = 2/7 and theta is in quadrant 2 find cos theta, sec theta, csc theta, tan theta, and cot theta
Top answer:
sin(Θ) = y/r x = √(r^2 - y^2) = √(49 - 4) = √45 = 3√5 cos(Θ) = x/r ... sec(Θ) = r/x ...
Read more.
knowing that 2(theta) can be written as theta + theta, find the expression for sin2(theta) and cos2(theta).
Is it
Top answer:
yes, sin 2x = 2 sinx cosx cos 2x = cos^2 x - sin^2 x
Read more.
Suppose that \Theta takes values in [0,1] and its PDF is of the form
f_{\Theta }(\theta )= a\theta (1-\theta )^2,\ \ \
Top answer:
a) To find the value of a, we need to find the normalizing constant that makes the probability
Read more.
1. Which expression is equivalent to cos 2theta for all values of theta ?
cos^2 theta – sin^2 theta ~ cos^2 theta – 1 1 – 2
Top answer:
#3 should be piK, pi/2 + 2piK since sin=0 or 1 #4. should be 0° and 30° since they asked for
Read more.
can you correct the rest for me please?
Express each as a function of theta: a. sin (270deg + theta)= cos theta b. cos (pi +
Top answer:
a. To express sin(270° + θ) as a function of θ, we can use the property sin(x + 270°) = cos(x).
Read more.
Related Questions
Julia wants to simplify the term sec^2 theta-1/cot^2 theta+1 in a trigonometric identity that she is proving. Which of the
Which cosine function has maximum of 4, a minimum of -4, and a period of 2pi/3?
A. y=4 cos 3 theta B. y= 4 cos 2 theta/3 C. y=4
Which of the following are trigonometric identities? Select all that apply (there are 3 answers).
A cos^2(theta)=sin^2(theta)-1 B
What is a simplified form of the expression (sec^3 theta) - (sec theta/cot^2 theta)?
a. 0 b. sec theta-tan theta c. cos theta d.
Express in functions of theta:
a. sin ( 810- theta) b. cot ( theta - 360) c cos (-180- theta)
Verify the identity. Justify each step. tan (thetA) + cot (thetA) = 1 / sin (thetA) cos (thetA)
For how many values of theta such that 0<theta<360 do we have cos theta = 0.1? (Note that theta is a measure in radians, not
Justin wants to evaluate 3cot(-5pi/4). Which of the following identities can he use to help him? Select two answers.
cot(-theta)
Given angle theta is bigger than 0 and smaller than 360, determine two possible values of theta where each ration would be true.
Which expression equivalent to: cos(theta + pi/2).
A)cos theta B)-cos theta C)sin theta D)-sin theta my book doesnt give examples