15 30° C. 4-
Q: For the identity cos2x + sen2x=1 substitute the values of sen and cos. A.) 270 degrees B.) 5pi/4 rad…
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Q: 1 8. Show f(@) = g(0) if f(8) = sin*e and g(0) = -cos(20) +cos(40). %3D %3| %3D 8.
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Q: Question 3 Find a second angle (between 0° and 360°) that has: A. The same sine value as 40°:…
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Q: Solve the right triangle ABC, where C=90°. a=77.7 yd, b=39.9 yd Question content area…
A: Sine rule is used
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A: We need to fill in measure of angles.
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Q: 2a The following diagram shows a triangle ABC. diagram not to scale B Sin Sin B 1. 15 10 10 15 AC =…
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Q: 8. Show f(0) = g(0) f f(8) = sin*e and g(8) =-cos(20) +cos(40).
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Q: 8) Which part of the triangle would you have to solve for first? 11 ft 113 8ft O YZ (also known as…
A: We can solve the question using sin law and cosine law as below.
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A: answer is in next step
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Q: Triangle Inequality Theorem: For each of the following, tell whether it is possible to form a…
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Q: Solve the right triangle ABC, where C=90°. a=77.7 yd, b=39.9 yd Part 1 The length of c is…
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Q: The shadow of a vertical tower is 68.0-ft long when the angle of elevation of the sun is 31.0°.…
A: topic- trigonometric ratios tan (θ)=opposite adjacent
Q: Find all the complex cube roots of w=8(cos210°+isin210°). Write the roots in polar form with θ in…
A: This question is related to complex numbers, we will solve it using given information.
Q: Find three solutions for this function: X-4 f(x) = %3D 2х-8 O (( x, y):(1, – X0, 1)(1, –)} O ((x,…
A: The given function is:fx=x-42x-8
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A: Consider cos θ=0.63796194
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A: Given query is to find indicated trigonometric ratio.
Q: Given that P1 is the initial point and P2 is the terminal point of the vector, represent the vector…
A: Use vector concept
Q: Use Pascal's triangle to expand the expression. (4x + 1)4
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Q: Verify the identity shown below. cos e sec e – sin 0 tan 0
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Q: Use Heron's formula to find the area of the triangle. Round to the nearest square unit. a = 12…
A: Given:-a=12 inches, b=15 inches, c=4 inchesusing Heron's formulasemi perimeter,…
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A: Here we have to find a unit vector.
Q: Solve and show all necessary solutions. 1. If the angles of elevation of the top of a satellite…
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Q: 3.) (- 2y2-14v- 5)÷ (v+ 3)
A: Using algebraic operation
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Q: Use the "half-angle" formulas to find the sine and cosine of 15 degress.
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Q: Ex. 1: Simplify the following, then evaluate: a) 5 x5-3 b) 47 47 c) (2*)º d) (3)* (3) x(-3) e) f)
A: a) 53×5-3 = 5[3+(-3)] ( ax×ay=ax+y, if base is same you add power )…
Q: a polar grid to help solve the foowing problem. Find another representation for the polar point…
A: Given query is to find the equivalent polar coordinates for the (5,π/4).
Q: Use a calculator to evaluate the expression, Round your answer to five decimal places. (a) cos(36°)…
A: Geven expression, cos(36°) cos(41°) To be solved with calculator.
Q: solve triangle ABC. A=46 degrees B= 54 degrees a=6
A: solve triangle ABC.
Q: Solve the equation on the interval [0,2pi). Round the answers to two decimal placed. sin(x)=-3/10
A: Given query is to find indicated angle.
Q: The diagonals of a parallelogram measures 31 cm and 45 cm. If they intersect at an angle of 48…
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Q: The monthly sales S (in hundreds of units) of baseball equipment for an Internet sporting goods site…
A: The monthly sales S in hundreds of units of baseball equipment for an Internet sporting goods site…
Q: b. cos x = -1 y sen « = 0
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Q: 2. sin x = tan -1 V1 – x² 3. 2cos Vx = cos""(2x–1) 0 Sx<1
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Q: Q2) Find the derivative of the function at Po in the direction of A. g(x, y) = x - (y²/x) + V3 sec…
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Q: se the Egyptian's formula to calculate the surface area of a sphere with diameter of 30 units.…
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Q: Use the triangle described below to answer complete each part. AC= 12 CB=4 angC= 90degrees Part…
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Q: The origin of a coordinate grid is labeled A. Line segment AB forms an angle of 30° with the x-axis.…
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Q: Solve each triangle ABC that exists. A=40.5° a 8.7 m b = 10.9 m ... Select the correct choice below…
A: topic - law of sines
Q: 2. The angle of elevation from Ana on the ground to the top of the Narra tree is 35°. She walks…
A: Solution: 2 Let the height of the Narra tree = h
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A: Topic:- area
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- i have attached the screen shot, i am having trouble solving for b. I have gotten to this step tan43=22/bSolve triangle ABC. (If an answer does not exist, enter DNE. Round your answers to one decimal place.) a = 3.0, b = 4.0, ∠C = 54° ∠A = ∠B = c =The equation P=15sin(2πt)+90 models the blood pressure, P, where tt represents time in seconds. a. Find the blood pressure after 25 seconds
- Solve triangle ABC. (If an answer does not exist, enter DNE. Round your answers to one decimal place.) a = 3.0, b = 4.0, ∠C = 52° ∠A = ° ∠B = ° c =The equation P=20sin(2*Pi*t)+10 models the blood pressure, P, where t represents time in seconds. A. Find the blood pressure after 15 seconds B.What are the maximum and minimum blood pressures?Solve triangle ABC. (If an answer does not exist, enter DNE. Round your answers to one decimal place.) a = 15, b = 16, c = 17 ∠A = ° ∠B = ° ∠C = °
- Select the approximate value for the solution to the equation in the table below.Solve triangle ABC. (If an answer does not exist, enter DNE. Round your answers to one decimal place. Below, enter your answers so that ∠A1 is smaller than ∠A2.) b = 125, c = 162, ∠B = 44° ∠A1 = ° ∠A2 = ° ∠C1 = ° ∠C2 = ° a1 = a2 =Solve the equation given in the photo. (Show work)
- Find the shaded area of the shaded sector. The shaded sector. Round to the nearest tenth. The shaded part of the circel is 160 degrees and the white part is 7.7ft.Solve triangle ABC. (If an answer does not exist, enter DNE. Round your answers to one decimal place.) a=11, b=14, c=22 angleA= degreeangleB= degree angleC= degreeUse a calculator to find the following. Round your answers to four decimal places. cosec 575. 4 degree
