... . 6 2) You are standing on a footbridge in a city park that is 12 feet high above a pond. You look down and see a duck in the water 7 feet away from the footbridge. What is the angle of depression? you 12 ft 7 ft duck

Q: Find a · b. |a| 40, |b| = 30, the angle between a and b is 37/4. %3D

A: |a| = 40, |b| = 30 and the angle between a and b is 3pi/4. We have to find the dot product a.b.

Q: Work out the angles marked x, y and z. B 55 54 A,

A: To determine: The values of x, y and z for the given figure.

Q: - Alexis installs wind turbines on the Prairies. For installations on rocky ground, she uses guy…

A:

Q: Classify APQR by its sides. Then determine whether it is a right triangle. R (2.3) (2.1) P 0 CLU a b…

A: Given,The vertices  and  of a triangleAim: To determine whether the triangle is a scalene,…

Q: 3. In the diagram, ož 1 PQ. Oz I XY. and PQ 1 XY. Name eight right angles. Y P.

A: Given: OZ→⊥PQ↔, OZ→⊥XY↔, and PQ↔⊥XY↔. To determine: The name of eight right angles in the given…

Q: (4x + 7)° H. (x+12)°. T

A:

Q: Staridand position og the terminal point P(-i11,-4). Round your answer to te vearest tenth of…

A: topic - inverse trigonometric ratios

Q: Identify the point that lies on the unit circle. c. ) D. (- ,-) A. (- 40 9 (11 25 36 '36, 41 41 41.…

A:

Q: using a wooden 8. The Gray family is moving into a new home and they are ramp to roll furniture over…

A:

Q: Two birds spot a cat trying to jump up to their cage. Find the angle of depression of the cat. 5 ft…

A: Given :                  adjacent = 4 ft               hypotenuse = 5 ft

Q: Which angles are vertical angles? W ZSTW and XWY ZSTW and UTR ZWT and ZUTW ZWY and ZVWT

A: From the given figure, we have to the vertically opposite angles

Q: The base of Problem: A 12-foot ladder is leaned up against a wall. the ladder is 9 feet from the…

A:

Q: 3. Find the value of angle to the nearest degree. Show your work for full marks. [2 Knowledge Marks]…

A: First, we need to identify the type of triangle we are dealing with. In this case, we have a…

Q: 11. A Rocket its launching from Cape Canaveral. From the launch bay to the observation deck it's a…

A: To draw the given situation and to find the height of rocket at that time

Q: Two airplanes are approaching an airport to land. The pilot in plane A records an angle of descent…

A:

Q: 4. 6. 2. 1 3.

A: From diagram

Q: If you had a 15 foot ladder, How far away from the base of a wall would you have to put it to reach…

A:

Q: 3T? Which angle is co-terminal with 4 377 4 33т 4 4 4.

A:

Q: Euclid was interested in a formm of math that studied lines, angles, and shapes. What math did he…

A: Euclid studied GEOMETRY

Q: lelogram-shaped piece of plywood to make the sofa, where 22= 70°. Find /1 and z3. Circle the letter…

A: Topic:- properties of parallelogram

Q: 2. Consider the figure: 2a Show that 2OBP is a straight angle. Enter your next step here

A: Answer

Q: 8. A vertical pole is 10 m tall. A cable is connected from the top of the pole to a point on the…

A: Use the basic trigonometry and find x

Q: S P 313* R

A: Consider the following figure. Here, O is the center. And ∠P=∠Q=90°.

Q: 4. Gill wants to reach a movie commercial from a building, 60 feet above the street. If Gill has a…

A: We can solve the given problem by using the trigonometric ratios

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.