Question: Question 4 (5 points) Use a half-angle identity to find the exact value of tan 67.5. O V3+ 2 /2 O V3+ 213 O V3-21/2

Question 4 (5 points) Use a half-angle identity to find the exact value of tan 67.5". O V3+ 2 /2 O V3+ 213 O V3-21/2 O V3-2 3 Question 5 (5 points) If sin 0= 24 25 and 0 S es , , find the exact value of tan 20. OOOO 527 336 336 527\f

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

\fVerify that the equation is an Identity. Show that -2 tan x secx. 1- cscx 1+ cscx Statement Rule Algebra Pythagorean Select Rule OMBO hp- 12 13 - 14 - 15 16 Verify that the equation is an Identity....

Need answer for questions 4 and 5 with retake Use the half-angle formula to find the exact value. sin 15x O V2- V3 2 O V 2 + v/3 2 O V 2 - V2 O V 2 - V2 6 pts D Question 5 Find the exact length of...

1. Solve the logarithmic equation below. be sure to reject any value that isn't in the domain of the original logarithmic expression. log5(5x - 7) = log5(2x + 5) 2. Use the properties of logarithms...

Quiz: 04.05c Trigonometric Ident x Nearpod - Tyler Perry Commend x ols.instructure.com/courses/7119/quizzes/239467/take D Question 1 1 pts What is a double angle identity to find the exact value of...

please answer all questions. I will leave a thumbs up. Using the above definition, express tan 9 in terms of X. Simplify your answer. ( )(H 4) Submit I w; (you cannot come back) 11. [0/1 Points]...

xyzHomework Assessment C xyzhomework.com/imathas/assessment/showtest.php?action=skip&to=6 G Twitch YouTube Twitter Discord y' yahoo.com canvas " irst @) Characters of the... IN California State U.....

xyzHomework Assessment C xyzhomework.com/imathas/assessment/showtest.php?action=skip&to=2 G Twitch YouTube Twitter Discord y' yahoo.com canvas " irst @) Characters of the... IN California State U......

1 of 9 LYS Math 2412 - Final Exam Review Problems Update:11/18/ 1. Verify the identity: tan(x) sin(x) + cos(x) = sec(x) 2. Verify the identity: sin(x) - sin(x) cos2(x) = sin(x) 3. Verify the...

1. [-!1 Points] DETAILS SliIRECALI'Hr 12.003. Use an Addition or Subtraction Formula to find the exact value of the expression, as demonstrated in Example 1. sin(105] Z Need Help? 2. [-!1 Points]...

What are dynamic Web pages? How can you augment HTML to provide the dynamic capability?

Agler Corporation purchased 3,000 of its 5 par value ordinary shares for a cash price of 12 per share. Two months later, Agler sold the treasury shares for a cash price of 10 per share. Instructions:...

Which group is most vulnerable to money - worship beliefs? A ) Financial professionals with advanced degrees B ) Retirees with significant investment portfolios C ) Younger, single individuals with...

Three identical units of merchandise were purchased during July, as follows: Assume one unit sells on July 28 for $31. Determine the gross profit, cost of goods sold, and ending inventory on July 31...