Evaluate. tan(-315°) -1 1 √3

Q: Find the value of x in each triangle. 1. 2. 45°x 14 45 18 45° 3. "Joo

A: 1. as two angles of triangles are equal  it is isosceles right angle triangle  Apply Pythagoras…

Q: B. Convert the following to degree or radian. 1.330° 2.-485° 4 п 3.- - 4.- 7 -бл 5

A: Solved below

Q: +... If 2 = e1#1+a202+..tan#n, where a + a + .. + a, = 4. Find 42 22

A: Let us consider a function z=f(x1,x2,x3,⋯⋯⋯⋯,xn) then the partial derivatives is given as  ∂z∂x1,…

Q: convert each angle in degrees to radians. Express your answer as a multiple of p.   120  o

A: To convert: Angle 120° into radian and express answer in multiple of π. Concept used: Convert degree…

Q: teps that it took to convert to that form.. (9) fix,y) = X ty+xy i

A:

Q: etermine the value of sin, cot, and sec, if the terminal side lies along like y=-2/7x in QIV?

A: We have to find the value of sinθ , cotθ and secθ

Q: Find sin ? and tan ? if the terminal side of ? lies along the line y = −8x in QII.

A: Find sin ? and tan ? if the terminal side of ? lies along the line y = −8x in QII.

Q: Which angle between 0° and 360° has the same cosine as the angle 55°? Enter your answer as an…

A:

Q: Find the values of sint, cost, tant, csct, sect, and cott if P=−(squareroot3)/2,−1/2 is the…

A:

Q: Use the figure to complete the following questions.

A: In this given figure. GF is a tangent. GB is a secant.  F is a point of tangency.

Q: Suppose a helicopter leaves a pad and travels N 39 (degrees east of north) for 18 miles. The…

A:

Q: Solve the formula C 2mr for r. HINT: type π as pi. Preview

A:

Q: Solve for the value of x in each triangle. Round to the nearest hundredth if necessary. 23) 14 ст…

A: Use pythagorous theorem

Q: Use the Law of Sines to find x. Let a = 85, ZA = 34.6°.

A:

Q: Find csc t if cot t= 0.4955 and TT <t< 3TT/2.

A: Given          cot t=0.4955

Q: X 19.0 3.26 5.86

A: As per our guidelines only 1 question ca be answered. The solution is given below in the next step:…

Q: find ? to the nearest degree

A: Answer = 26.1°

Q: The value of tan0 from the following figure is 40 9. 6. (b) (c) 40 (P) 41 41 40 (a) 9. (b) 41 (6)

A: In a right angle triangle with respect to angle θ, the tangent function is defined as, tan…

Q: Simplify the expression by using a Double-Angle Formula or a Half-Angle Formula. 2 tan(9°) (a) 1-…

A:

Q: Determine the quadrants in which the terminal side of lies if o°ses360° cos(e) = - 0.5945

A: Given ,  cos(θ) = - 0.5945  Where 0 &lt;= θ &lt;= 360°

Q: Write the ratio for cos B. 61 60 C11

A:

Q: If tant=−7/24 and π2 <t< π, find sint, cost, sect, csct, cott.   Enter the exact answers.…

A: Use  pythagorus theorem .

Q: Select a value for b such that a triangle with A = 59° and a= 14 has only one solution.

A: Given,         A triangle with A=59° and a=14 has only one solution.We know that,         A triangle…

Q: in the third quadrant, and x is in the fourth quadrant;

A:

Q: 12) 39 12.6 В

A:

Q: Find the values of sint, cost, tan t, csc t, sect, and cott if P = 2 ... 1 is the point on the unit…

A:

Q: convert each angle in degrees to radians. Express your answer as a multiple of p.   -90  o

A: convert each angle in degrees to radians. Express your answer as a multiple of p.   -90  o

Q: If XZ = 46 and WR 21, find WX. Round your answer to the nearest tenth. %3D W

A: Given: XZ=46 and WR=21

Q: Use a calculator to find ? to the nearest tenth of a degree, if 0° < ? < 360° and sec( ? )=-3.4166…

A:

Q: Find the following values:   Sec(17pi/3)

A:

Q: find tan H for the triangle

A: Using trigometric ratio

Q: Find the values of sint, cost, tant, csct, sect, and cott if P=1/2,(square root3)/2 is the point…

A:

Q: Find the exact values of the six trigonometic functions for the following angle. 330°

A:

Q: S( 2 cot?0 – 3 tan²e) de

A: Follow the procedure given below.

Q: (12를) 3

A: Since you have asked multiple questions in a single request we would be answering only the first…

Q: If A + B + C = 180 and tan A + tan B + tan C = 5.67, find the value of tan A tan B tan C

A:

Q: which of the following angles in radians is equivalent to 252

A:

Q: e drawn to circle O fror C = 4. Find AD.

A: # We are entitled to solve one question at a time please resubmit the other question if you wish to…

Q: 14. 15. 7

A:

Q: write the given expression as the tangent of an angle. tan6x+tan2x/1-tan6xtan2x

A:

Q: Which of the following expressions is accurate for anglethat intersects the unit circle at point (-…

A:

Q: Which of the following is equal to arccos(-1/2)? — 2т /3 -T/3 T/3 27/3 ОООО

A: Find the value of  Cos-1(-1/2)

Q: Find the value of x in the following right triangle. 18

A: By using Pythagorean theorem.

Q: Find the value of x, y, and z to the nearest tenth, if necessa

A:

Q: 18 51

A:

Q: Find the values of x and y in the following right triangle.

A: Solution:

Q: After evaluation, if tan 43rdr=-tan³3r– ( ? ) tan3r +r + C, then find the missing (?) term. 9. A 3 D…

A: In this question we have to find the Missing value in the Integral.

Q: The figure above shows a right triangle dimensions in inches. If 0 = 30°, what i ength of r to the…

A: Given that:

Q: Question 8 Find the values of x, y, and z. Round to the nearest tenth, if necessary. 8. y X, 23 y =

A:

Q: 5. csc² Atan? A-13D tan? A

A: Givencsc2A tan2A-1 = tan2A