


Caroline Adams
Trigonometry teacher | Verified Expert
With a passion for Trigonometry, my expertise is honed through a graduate program at The University of Texas Health Science Center at San Antonio. I find joy in unraveling the complexities of trigonometric concepts and thrive on helping students grasp the intricacies of the subject. Let's navigate the world of angles and ratios together, turning challenges into triumphs.
Questions
Find the value of #sin30^@+cos30^@+tan30^@+cot30^@+sec30^@+csc30^@#?
What is #(7pi)/4 # radians in degrees?
How do you convert #1 - 3i# to polar form?
If sides A and B of a triangle have lengths of 5 and 6 respectively, and the angle between them is #(pi)/2#, then what is the area of the triangle?
How do you use the unit circle to derive #sin(2pi-theta)#?
How can you simplify #(sin(180˚ - theta))/(sin(90˚ - theta))#?
How do you convert 36 degrees into radians?
Can 50mm, 13mm and 12mm be a right triangle?
A triangle has sides with lengths: 2, 8, and 3. How do you find the area of the triangle using Heron's formula?
How do you determine the number of possible triangles and find the measure of the three angles given #DE=24, EF=18, mangleD=15#?
How do you find the exact value of #cos[ arctan (-4/3) - arcsin (3/5) ]#?
How do you prove #(sinx - tanx)(cosx - cotx) = (sinx -1)(cosx -1)#?
What is the orthocenter of the triangle formed by the intersection of the lines #x = 4# , #y = 1/2x + 7# , and# y = -x + 1#?
How do you simplify #(sin theta csc theta)/cot theta#?
What is the angle between #<-1,8,8 > # and #<-1,7,3> #?
How do you solve #2csc^2 x + cot x = 10# in #[0^@, 360^@)# ?
1+1/sin(alpha) =4 the range is for alpha is from 0 to 360 find alpha???
How do you evaluate #sin(-10)#?
What is the length of the hypotenuse of a right triangle if the two other sides are of lengths 9 and 1?
How do you find all solutions to the equation #cos2x=1/2#?