Write the number as a product of a real number and i. V- 13 - 13 = (Simplify your answer. Type your answer in the form a + bi. Type an exact answer, using radicals as nee

Q: 2) Find the x and y intercept of the polynomial. y = 3x? - 27 X-intercept Set y = 0 then solve for x...

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Q: IX. Find the exact values of the six trigonometric functions for each angle: 1. 120° 2.

A: Note: As per company guidelines we are supposed to solve only 1 question or 3 subparts. So, kindly r...

Q: 5) Find Increasing, Decreasing or Constant Intervals. State in interval notation. Square brackets [ ...

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Q: Find an equation of the line tangent to the graph of 8. y = at the point (4, 8/2). Answer: y=

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Q: sin 00 Choose the correct answer below. O Quadrant I O Quadrant IV O Quadrant II O Quadrant II

A: Given query is to find the correct quadrant for the trigonometric functions.

Q: A triangular building is bounded by three streets. The building measures approximately 94 feet on th...

A: We will find the approximate ground area A covered by the building in the following step.

Q: Evaluate sin [tan−1(2) + sin−1(3/5)] without using a calculator.

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Q: Prove that the following statement is not an identity by finding a counterexample. sin2 ? + c...

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Q: Find the unknown angles in triangle ABC for each triangle that exists. B = 153.5°, c= 5.3, b = 15.8

A: topic -  triangle 

Q: Find WX. V 25° W Write your answer as an integer or as a dec WX | Suamit

A: Solve for WX

Q: Determine the value of angle A that corresponds to tan A = 6.0840. Round the answer to the nearest s...

A: We need to determine the angle.

Q: A population of rabbits oscillates 30 above and below an average of 112 during the year, hitting the...

A: From the data, Vertical shift, D= 112 Amplitude,    A=30 Period,          B= 2π12=π6 Phase Shift,  C...

Q: Determine the length of side g in centimeters to 4 significant digits. 21.150 28.000 cm

A: angle = 21.15 one side 28 cm here we apply sine rule sin(21.15) = g/side g = (28)sin21.15 g = 28*0.3...

Q: 4. What initial investment would result in $20.000 after 12 years if the interest rate is 3.6% and i...

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Q: 2. One ladder is leaning against a wall so that its base is 4 ft from the wall and it reached a heig...

A: Given query is to find the length of the ladders.

Q: in each of the Tallowing figures. Write your answer on a separate esolutions 4X 3x 2X+ 2X -1 X=6

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Q: Solve the triangle. a = 1050 in, b= 885 in, c= 881 in

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Q: 1. In the figure, if PA and PB are tangent to the circle, find angle AOB. P. |48° A

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Q: Using the diagram, determine the measure of 21 when the length of side y = 56.88 mm and the length o...

A: Question is solved.

Q: 5) Find Increasing, Decreasing or Constant Intervals. State in interval notation. Interval Notation ...

A: We know that for a given function, y = F(x), if the value of y is increasing on increasing the value...

Q: Identify the amplitude for the following. Do not sketch the graph. y = 5 sin x

A: Given that y=5sin(x) Find the amplitude.

Q: Evaluate the expression under the given conditions. tan(2theta) ; cos(theta) = 8 / 17, theta in Qua...

A: To evaluate the expression under the given conditions.tan2θ=?cosθ=817where θ is in Quadrant I.  

Q: How many radians are cofunction pairs shifted from one another? A C TI D 2TT

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Q: heta for any answers where you need the angle/variable. cos(0 + 270) = sin 0

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Q: 12. Find o (in degrees). y hip (1.1, 0.8) knee (1.35, 0.51) ankle (1.21 0.15) (0, 0) X Convtiaht Res...

A: The vertices of triangle are given. We need to find the angle ϕ.

Q: Find VX. V 220 W 8 Write your answer as an integer or VX

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Q: 1 1 What is the equivalent expression of 1+cos(x) 1-cos(x) O a) 2 sec2 (x) b) 2 cos? (x) c) sec2 (x)...

A: 1)1/(1+cosx) + 1/(1-cosx).  2)sinx-cosx=0.

Q: Verify the identity. sin (a - B) cot B- cot a sin a sin ß Write the left side numerator in terms of ...

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Q: To graph 1) Start at y-int ( 1 point) 7)Graph fx) = -x + 1 if { x > 1} -2x, if { x<1} 2) Apply slope...

A: graph

Q: Solve the triangle.      a=3 b=4 C=60°

A: We use cosine law to find the distance c.

Q: 8) Find the end behavior of the given graph. Look at the left side of the graph Look at the right si...

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Q: a ladder 7 m in lenght is leaning against a wall. the top the ladder forms an angle of 20 degrees wi...

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Q: If a = (1, -3, 2) and  b = (3, 4, -5), what is b - a ?

A: Given :a = (1, -3, 2) b = (3, 4, -5)

Q: 2) Evaluate f(x) when x = -6, x = 1, x = 4. Find F(-2)= Find F(0)= Find F(1)=

A: Let's find. 

Q: Use the trigonometric function values of the quadrantal angles to evaluate. 9 sin(180°) + 4 csc(90°)...

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Q: 15. In the figure, OCTD is a sector of a circle which touches AB at T. Given that AB 20 cm and BO = ...

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Q: Solve the equation on the interval O s e < 2n. cos(20) - O Sa 11n 13r 23n 12 12 6' 6

A:   The given equation is cos2θ=32.

Q: Verify the identity. sin (a - B) = cot B- cot a sin a sin B Write the left side numerator in terms o...

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Q: You must order a new rope for the flagpole. To find out what length of rope is needed, you observe t...

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Q: Find a function of the form y = A sin(kx) + C or y = A cos(kr) + C whose graph matches this one: 20 ...

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Q: A rain drop hitting a lake makes a circular ripple. If the radius, in inches, grows as a function of...

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Q: Complete the identity. cos?을-1 ? sece-1 2 sece -зес е-1 2 sece sece+1 2 sece O -sece+1 2 sece

A: We will find the identity in the following step.

Q: 17. A block of lead in the form of a right prism is 10 inches long and has trapezoidal bases. The tr...

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Q: What is the exact value of tan(sec-"(-"),

A: This is a problem of the fundamentals of trigonometry. Based on the general formula we will answer t...

Q: In the truss shown, find the value of ZCDF in degrees. 60

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Q: 6. 11 ZB = ZB = CB =

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Q: What is the solution statement for all of the solutions of tan(0) = /3? B {0|0 = + 2mn, ne 1} + 2πη,...

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Q: Complete the identity. cos (x - )= Cs X sin x O -sin x -coS X

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Q: a. sin (30 +72)° = cos 48 b. 4 sin² ( º ) + 8 cos() – 7 = 0 for 0 < 0 < 360°

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Q: Sinx=1/3 Cosx=?

A: