Find the following values. Round answers to 3 decimal places as needed. csc(−9∘)≈ sec(15)≈ tan(4)≈ cot(−1π∘)≈

Q: 2. Identify the number as real, complex, pure imaginary, or nonreal complex. More than one of these…

A: As per guidelines we can answer only one question at a time, so if you need more answers kindly…

Q: A tank originally contains 100 gal of fresh water. Then water containing lb of salt per gallon is…

A: Above question is solved.

Q: 1. cos (2x) 2sin(x) cos(x) tan(x) = cot (x) tan (2x)

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Q: Find the domain of the function. (Enter your answer using interval notation.) f(x) =  x4 x2 + x − 6

A: In this question domain of function have to find.

Q: How can the six basic trigonometry functions be used to solve right triangles?

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Q: Establish the identity. cos Ꮎ - sec Ꮎ = sin Ꮎ tan Ꮎ

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Q: A 32-foot tall Tadder rests against a vertical wall. If the top of the ladder reaches a point 18…

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Q: star

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Q: 1. ¬ (¬ pv -q) . 2. p ^ q Λ r v (pv-q) 3. ¬(p ^ ^q vr) v (p v-g)

A: Remember the following basic truth values: pp qq p \vee qp∨q True True True True False True…

Q: Is -45° co-terminal with 45?

A: if given angles is x ,then co terminal angle is x+360,x-360

Q: Let a and 3 be angles in [0,] with COS α = 144 , sin 8: 145' 24 25 What is the value of cos(a + 3)?…

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Q: 9. The sign at the tee off area for a hole on a golf course indicates the hole is 340 yards from the…

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Q: Label the parts of the right triangle using as the reference angle. I L-J I e L ---- r

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Q: Domain Range b. f(x)=3 cos Amplitude Period 2(x+²)]-2 Equation of the Axis of the Curve

A: Given f(x)=3cos2x+π4-2

Q: 1. cos x 1 - sin x = sec x + tan x

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Q: Variables Separable Solve. Show complete solution. xy³ dx + ex dy = 0

A: Topic:- differential equations

Q: Fx = 2 F =6 Fy=5

A: Please refer to the image below

Q: worth

A: Maximum point of the test = 155 points

Q: sin(-x)+ cos(-x) = − sin x + cos x

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Q: Consider the following relation and label each identified coordinate appropriately.

A: NOTE: Refresh your page if you can't see any equations. . as we can see from the graph,…

Q: Two wires, a = 120 ft apart, tether a balloon to the ground, as shown. How high is the balloon above…

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Q: Y 75° 21 TC

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Q: 4. Use the sine ratio to estimate the area of the triangle with the given measurements. (Sketching…

A: Given query is to find the are of the triangle.

Q: IV. Fill in the blank to make each statement true. Use correct notations. 1. sin-1 sin 12π 5 =

A: We will find the principal value of the given problem.

Q: In 1979, the number of high school dropouts in a country was 5212 thousand. By 2008, this number had…

A: In 1979, the number of high school dropouts in a country was 5212 thousand. By 2008, this number had…

Q: 3. Determine a root of the equation sin(x) + 3 cos(x)-2-0 Using the Secant method correct to five…

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Q: Find sint and cost. t 56 65 33

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Q: In AABC, ZACB = 117°, a = 34 cm and c = 42 cm. Draw a diagram to represent this triangle.

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Q: In the general equation f(x)=asin [(x-d)]+c, the period of the function is determined by the value…

A: given, general equationf(x)=asinkx-d+c

Q: O Find the radius of the circle that has the given center (C) and contains the given point (P).…

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Q: 1) X 120 112° 28%

A: We have to find x value

Q: Solve each equation for 0 ≤ 0 < 2π. 4) -2 + sin =-1

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Q: If f(0) = cos 0 and f(a) = 1 find the exact value of f(a) + f(a − 2) + f(a +4à). 12'

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Q: A blookies is equivalent to 5 nookies. And a nookie is evuivalent to 7 Hokies. How many blookies are…

A: Given 1 blookies =5 nookies

Q: Function: f(x) = 2x3 + x2 − 5x + 2                            factor(s): (x + 2) verify the given…

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Q: 21pi/11 is coterminal with ?

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Q: Match the value of each trigonometric function using the right triangle below. You can use value…

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Q: In triangle AABC, ZA = 90°, ZC = 14°, and c = 1.5 cm. Determine the length of side a to one decimal…

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Q: Consider the function f(a). Answer the prompts by filling in each blank. -3 -2 -3- 2 0 -1- --2- --3-…

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Q: Determine the length of x to one decimal place. a) 4.8 b) 5.7 c) 2.0 d) 1.2 12° 7.5 128⁰ x

A: Given

Q: 2 55. y = cos(-)

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Q: is pi being divided by 4

A: Let's solve.

Q: A radio station tower was built in two sections. From a point 82 feet from the base of the tower,…

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Q: vector x = (-1.5  -2.5  -0.5) vector y = (-2  1  0) Evaluate the Scalar product of x and y

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Q: A Which of the following triangles cannot be solved using the sine law? Diagrams not drawn to scale.…

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Q: Suppose that P = (x, y) has polar coordinates (Enter all angles in radians.) (a) P = (x, y) (Give…

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Q: ZA = Round your answer to the nearest hundredth. C 6 A ? 8 B

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Q: In triangle AXYZ, 2X = 17⁰, y = 10 ft,and z= 3 ft. Determine the length of x to the nearest foot. a)…

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Q: 1 Find sin 2x, cos2x, and tan 2x if tanx= and x terminates in quadrant III. 3

A: Answer and explanation is given below

Q: Find the exact value of each of the remaining trigonometric functions of the acute angle 0. √3 4 10.…

A: To find all the trigonometric functions using the given values.