ف A 87° 63° 81° D (a) Calculate the size of angle AOB. дов = 360-(63+81+87) = 129° B B NOT TO SCALE 129 Answer(a) Angle AOB =

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Convert (10, 270°) to exact rectangular coordinates. (10, 270°) =|(?, ?)

Meet - avu-ayem-ouy O Meet - hqc-fqmn-ddc O https://meet.google. Brayden knows the distance from Earth to Pluto is 5.9 × 10° kilometers. He has learned that there is a new space shuttle under development that can travel at a speed of 28,000 kilometers per hour. Brayden is trying to determine how long in days it would take a space crew on this new shuttle to reach Pluto. His work is below. Note: 1 day = 24 hours. Step 1: Distance = RatexTime Step 2: time=dis tan ce rate 5.9x10° 2.8x104 Step 3: time = Step 4: time = 2.11 x 1013 hours 2.11x 103 hours I day 24 hours Step 5: time = 1 Step 6: time = 8.792 x 10" days Part A: Identify the step where Brayden made his error and explain what he did wrong. Part B: What is the correct answer to Brayden's problem. acer

Two radar stations 450 feet apart are monitoring the same boat located in between them. From the first station, the angle to the boat is 67º. From the second station, the recorded angle is 63º. Find the distance, dį, of the boat from the first station and the distance, d, of the boat from the shore.

Given an obilique spherical triangle ABC where angle A = 56°21: angle B = 42°37 and angle C%3= 127 15 Determine che measure of sidte a. (Choase

Spiderman is shooting webs at a lamp post. The fırst web is 14 meters long hits the top of the lamp post. The second web is 10 meters long and hits a lower part of the post. If the webs form an angle of 37°, determine the distance between the two points of contact. Give your answer in 2 decimal places

how did the x became 0.7332?

King Kong stands on the edge of the roof of a 68 foot high building. You poke your head out of a manhole and measure the angles of elevation to the top of King Kong's head and to his feet as 61 degrees and 59.3 degrees respectively. How far is your manhole from the building? How tall is King Kong?

From the top of the Eiffel Tower, a jogger is spotted heading toward the tower. At 2 pm, the angle of depression of the jogger (4) was measured to be 37°. Four minutes later, (B), when measured again, the angle of depression had increased by 35°. Find the average speed of the jogger to the nearest foot D 37 35 986 per minute.