Basic Math question and answers for October 13, 2024
- Q The height of a vertical cliff is 450 meters. The angle of elevation from a ship to the top of the cliff is 23. The ship is x meters from...
- Q A construction worker leans a ladder against a building. The ladder is 27 ft long and the distance between the base of the ladder and the bottom of the building...
- Q If cos? = 0.711, find ?, writing your answer to the nearest degree.
- Q For the given function, state the amplitude and the minimum output for the function:f(t)= 3cos (t+?/6)The amplitude is 3 and the minimum output value is y=-3.The amplitude is 3 and...
- Q #35. Find the measure of the angle of elevation of the Sun when a pole 32 feet tall casts a shadow that is 53 feet long.(Hint: Draw and Label a...
- Q Let ? be an angle such that csc0= 7/4 and tan? <0.Find the exact values of cot? and cos?.
- Q Find the exact value of arctan (tan5?/6)Write your answer in radians in terms of ?.
- Q Find the exact value of cos(arccos(?2/2)).
- Q Let 8 be an angle such that tan?=2/3 and csc?>0.Find the exact values of sin ? and sec?
- Q The bearing from City A to City B is N 42 E. The bearing from City B to City C is S 48 E.An automobile driven at 55 mph takes...
- Q Solve the equation for exact solutions over the interval [0,360). 2cos 2?=-?3
- Q This is an excerpt from a 1935 sermon by Father Charles Coughlin. In this context of this paragraph, what does the word assailed mean?A) to attack with physical forceB) to...
- Q Solve the equation for solutions over the interval [0, 360).tan 2?+9 tan ?+5=0
- Q Let ? be an angle in quadrant I such that tan ?=7/4Find the exact values of cos ? and csc ?
- Q A 75-horsepower outboard motor at full throttle will rotate its propeller at exactly 4100 revolutions per min. Find the angular speed of the propeller in radians per second.
- Q If 0= 135, find the exact value of each expression below.(a) cos (-?) = 1(b)cos ?= (c) cos 2? = .0
- Q The letters r and ? epresent polar coordinates. Write the given equation using rectangular coordinates (x,y).r = 16Complete the general form of the equation using rectangular coordinates.0=
- Q Find the exact value of cos(u + v) given that sin u =4/5 with u in quadrant II, and sin v=12/13 with v in the quadrant II.(Simplify your answer. Type...
- Q A guy wire to the top of a tower makes an angle of 66 with the level ground. At a point 30 feet farther from the base of the tower...
- Q Identify and graph the polar equation.r=7-7 sin ?What shape does the polar equation form when graphed?A. Limacon without an inner loop.C. Limacon with an inner loop.B.Cardioid that is symmetric to...
- Q Use a half-angle formula to find the exact value of tan 11 ?/12
- Q Use the power reducing formulas to rewrite cos44x in terms of the first power of cosine.Simplify your answer as much as possible.To indicate your answer, first choose one of the...
- Q A building is 60 feet high. At a distance away from the building, an observer notices that the angle of elevation to the top of the building is 41. How...
- Q Use a sum or difference identity to find the exact value of the expression.tan 15tan 15 =(Simplify your answer, including any radicals. Use integers or fractions for any numbers in...
- Q Tyler stands at the top of a 40 meter tall vertical cliff. Down below, Susie stands some distance away from the base of the cliff. Tyler's angle of depression to...
Get Answers to Unlimited Questions
Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!
Membership Benefits:
- Unlimited Question Access with detailed Answers
- Zin AI - 3 Million Words
- 10 Dall-E 3 Images
- 20 Plot Generations
- Conversation with Dialogue Memory
- No Ads, Ever!
- Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!