ZA and ZB are complementary angles. mLA is 10° less than 4 times mZB. Find mZA and mZB.

Q: The cosine of the angle is 4 -

A: let the acute angle be θThen cos(θ)=34θ=cos-1(34)

Q: and y in each triangle.

A:

Q: Solve for value of the x in the triangle and classify the triangle using the sides and angles.…

A: See solution below. Definition and properties have been used here.

Q: Find the measure of the missing angle X

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 the diagonals for a parallelogram whose sides are 4.0 m and 6.0 m. Plus one of the angle is…

A: Please refer the attached image for complete solution. THANK YOU.

Q: Use your special triangles to find the missing variables 7.) 24 30°

A: As given triangle is right triangle so use the trigonometric ratios.

Q: Find the values of​ x, y, and z in the triangle to the right.

A:

Q: From a tower 150 feet high with the sun directly overhead, an airplane and its shadow have an angle…

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Q: Argel is standing 15 m away from orlan on the same side of Quirino Highway. Jess is standing on the…

A: Argel is standing 15 m away from orlan on the same side of Quirino Highway. Jess is standing on the…

Q: Find the unknown side of the triangle when  x = 12 in and y = 5 in.  in

A:

Q: Solve triangle ABC if A = 57°, α = 33, and b = 26.Round lengths of sides to the nearest tenth and…

A: The given details are: a=33, b=26, A=57° The objective is to calculate the round length to the…

Q: Find the unknown side of the triangle when x= 40 in and y = 9 in. in

A:

Q: In the triangle below, 2G is a right angle. Suppose that m ZE=(3x+21)° and m ZF=(2x + 34)°.

A: In a triangle EFGm∠E=(3x+21)°m∠F=(2x+34)°m∠G=90°

Q: 5T Which angle will be coterminal to 3 - 3. T - 3

A:

Q: In right triangle ABC, a = 2.73 and b = 3.41. Find the remainingside and angles.

A:

Q: Determine the distance x and angle B when A=1.175. Fa75-+-1.250.5 0.625 R -1.372-스 1.800 Find 2x.…

A:

Q: the acute angle (in radians) between the two straight lines y=3x +2 and y=4x+7 is closest to what…

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Q: simon is due north of a tall totem pole and walks 75m, 40° west of south. From his new position, the…

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Q: To find other representation for the point (r, 0) ? OAdd a multiple of 2m to the angle and do not…

A:

Q: Gabe can see the top of the fountain by looking up at an angle of 39o . If Gabe is 1.3m tall and the…

A: Given that Gabe can see the top of the fountain at an angle of 39 degree. If Gabe is 1.3 m tall and…

Q: Find the angle between u = (2, - 5) and v = (- 1,4) to the nearest tenth of a degree.

A:

Q: If r is equals to 300 mm, Find: 3.) Direct cosines of r 4.) The three angles of r in gradians

A: ...

Q: Find the measure of each acute angle. (6x + 7)° (11x- 2) 21 (11z - 2) = and (6z + 7)* =

A:

Q: Solve the right triangle for the unknown sides and angles. Round values to 1 decimal place if…

A:

Q: Find the diagonals for a parallelogram whose sides are 4.0 m and 6.0 m. Plus one of the angle is…

A:

Q: Find two triangles for which A = 51 degree, a=6.5 ft, and b = 7.9 ft.

A: To find the triangles

Q: Adnan and Obald are camplng. Adnan leaves Obald at the campsite and walks 4.5 klometers. He then…

A: To find: The value of d. Formula used: Law of cosine: cos A=b2+c2-a22bc Calculation: Substitute…

Q: Find the value of x and classify the triangle by sides 5x-11 2x+7 3x-5

A: Given,

Q: Given q=-80°, Find two co-terminal angles, one positive and one negative and draw the angles.

A: Given:     q=-80°  Two co-terminal angles:    Positive co-terminal angle:     For  positive…

Q: a man standing near a radio station antenna observes that the angle of elevation to the top of the…

A:

Q: Find the angle between them IF A-2i-10j-uk, B-2i+2j+ k and À xB , CẦXB) Ä

A:

Q: Solve each right triangle ABC with angle C as the right angle. 6. ZA = 55°, c = 25 8. ZA = 62°, a =…

A: B. (6). Given a right angled triangle ABC with angle C as the right angle. Also given that ∠A=55°,…

Q: In ATUV, t = 900 inches, u = 830 inches and v=590 inches. Find the measure of ZU to the nearest…

A:

Q: In APQR, the measure of ZR=90°, QR = 61 feet, and RP = 90 feet. Find the measure of ZP to the…

A: Use tan p

Q: Find the value of the missing angle.

A:

Q: Use one of the triangles to approximate PQ in the triangle below. P 7 50 R

A:

Q: nd the measure of each interior angle. (2x+15)° (3x-20)° (3x - 20)° (x+15)° M

A: Sum of all interior angles of a quadrilateral is 360

Q: In APQR, the measure of ZR=90°, QR = 61 feet, and RP = 90 feet. Find the measure of ZP to the…

A: The measure of the ∠P=34°. The triangle PQR is a right angle triangle. Use the tangent formula to…

Q: Q Find the angle IF A= 2i -10j - Ik , B = 2Á + 2j+ k and À xB , CÃXB) Ã between them

A:

Q: Find the angle, If Ā=2i - 10j - 11k , B =2 i+2j+ k and À xB , CẦ xB) Ã between them

A: Given that  A=2i-10j-11k And B=2i+2j+k To find the angle between the planes

Q: Find the values of x, y, and z in the triangle to the right|

A:

Q: A person stands 35.0 m from a flag pole. With a protractor at eye level, he finds that the angle at…

A: Given:- A person stands 35.0 m from a flag pole. With a protractor at eye level, he finds that the…

Q: In Angle PQR, r=840 inches, q=630 and <Q=38 degrees. Find all possible values of <R to the nearest…

A:

Q: The length of the hypotenuse of a 30°-60°-90° triangle is 4. Find the length opposite to 60° angle

A: Given: The length of the hypotenuse of a 30°-60°-90° triangle is 4. Find the length opposite to 60°…

Q: Choose the quadrant in which 1 is located. II IV II

A:

Ratios

A ratio is a comparison between two numbers of the same kind. It represents how many times one number contains another. It also represents how small or large one number is compared to the other.

Trigonometric Ratios

Trigonometric ratios give values of trigonometric functions. It always deals with triangles that have one angle measuring 90 degrees. These triangles are right-angled. We take the ratio of sides of these triangles.