13. The posts of a hockey net are 2.0 m apart. A player attempts to score by shooting the puck along the ice from a point 12.0 m from one post and 10.1 m from the other. Within what angle, theta, must the shot be made? Round your answer to the nearest degree.

Q: Two points A and B are on opposite sides of a building. A surveyor selects a third point C to place…

A: Solution of given question is written in below steps.

Q: Use an appropriate Half-Angle Formula to find the exact value of the expression. cos (+) 28 (Ⓒ) Bill

A:

Q: Determine the discriminant of the quadratic equation. Use the value of the discriminant to determine…

A: The equation given is;4x2-8x+4=0comparing with quadratic equation form:ax2+bx+c=0a=4, b=-8,…

Q: Using sum or difference formulas, rewrite the expression as a product of trigonometric expressions,…

A: The expression is given by sin165°-sin75° Formula Used: sinA-sinB = 2cosA+B2sinA-B2 To evaluate: An…

Q: Write the complex number in trigonometric form r(cos 0 + i sin 0), with 0 in the interval [0°,360°).…

A:

Q: b = (-7, 1) and c = (-4,-2). What is c + b in component form? Enter your answer by filling in the…

A: Solve the given

Q: What are the fourth roots of 2√3 −2i ? Enter your answer by filling in the boxes. Enter the roots…

A: Solving

Q: Rewrite sin(a−7π/4)in terms of sin(a) and cos(a).

A: Given the query is to rewrite the ue expression.

Q: If sin(x)=−1/10 (in Quadrant 3), find Give exact answers. sin(x/2)= cos(x/2)= tan(x/2)=

A:

Q: If a snowball melts so that its surface area decreases at a rate of 2 cm2/min, find the rate at…

A:

Q: Find u + v u = and v =

A: Find u + v u = <6, 1> and v = <1, 7>

Q: For the upcoming parade, Lauren needed to make her school's triangular flag into a larger, similar…

A:

Q: A piece of candy is made in the shape of a solid hemisphere. The radius of the hemisphere is 6 mm.…

A:

Q: Given a = 3, b = 12, and c = 14, use the Law of Cosines to solve the triangle for the value of A.…

A:

Q: Convert the Cartesian coordinate (1,4) to polar coordinates, 00 < 2TT r= Enter exact value. 0 = (in…

A: topic - Cartesian coordinate to polar coordinate system

Q: Find the indicated term of each 49. sixth term of (4h - j)8

A:

Q: Stanx secx dx a) let ustanx b) let v= sec ² x c) Explain the difference. of the answers Evaluate by…

A: To evaluate the given integral.

Q: QUESTION 19 Find the component form of v given its magnitude and the angle it makes with the…

A:

Q: Vector a is expressed in magnitude and direction form as a =(√26, 140°). What is the component form…

A: I am attaching image so that you understand each and every step.

Q: Using sum or difference formulas, rewrite the expression as a product of trigonometric expressions,…

A:

Q: QUESTION 3 Find the length of the arc on a circle of radius r intercepted by a central angle 0. (Use…

A:

Q: Problem 7: Graph the parametric curve defined by parametric equations x = ² + 5, and y = t² — 9, for…

A: We need to graph the parametric equation.

Q: Match the given function to one of the graphs. y = -5 cos (2x) Choose the correct graph below. OA.…

A:

Q: Find the area of each sector. 15) 5 8 in 360 16) A01² 1296 15 MO 2. 1410 -#18² 360 all

A:

Q: Verify the identity. cos² t sin t -=cos tcot t

A: trigonometry expression

Q: Find all solutions of the equation in the interval [0, 21). csc 0= 2.3134 If there is more than one…

A:

Q: 10) Divide using Long Division Slide Red circle in front of correct (x' - 5.x² - 33x - 35)+(x+3)…

A:

Q: Find the period. y = 3 cot (5xx) Graph the function. 10 -2A 15 72 10 29 S 20 10 S 10 ++ 2 x S o 4 5…

A:

Q: Find the period. y = 3 cot (5xx) Graph the function. 10 5 wwwwwwww 20 4 4 10 15 10 10 S 10 S 5 5 S o…

A:

Q: Draw the angle in standard position. State the quadrant in which the angle lies. Work the exercise…

A: -7π/6 here angle is negative so it is travel in clock wise direction from 0 degree so here angle is…

Q: Use the properties of inverse trigonometric functions to evaluate the expression. tan(arctan 40)

A:

Q: Use an appropriate Half-Angle Formula to find the exact value of the expression. COS

A: We can answer the question as below using half angle formula.

Q: Solve the equation. Give a general formula for all the solutions. 2 sin x − 1 = 0 Select the correct…

A:

Q: Find all solutions to the equation below in the interval (-2π,0]. Give all answers as exact values…

A: The objective of the question is determine the solutions.

Q: whether the transverse axis is horizontal 37. 81y² - x² + 486y - 8x + 632 = 0

A: Given equation of hyperbola,…

Q: Solve the triangle. a=7, c=4, B=52° b= (Do not round until the final answer. Then round to the…

A: Given a=7,c=4 and B=52°We know cosine rule b=a2+c2-2ac*cosBb=72+42-2*7*4*cos(52)  =49+16-56*-0.16…

Q: A ball is drawn at random from a box containing (6) red balls, (4) white balls Find the -balls and…

A:

Q: 140 0 51

A:

Q: For what numbers x, -2x≤x≤2, does the graph of y = tan x have vertical asymptotes? Select the…

A: Explanation of the answer is as follows

Q: What is the solution to the rational inequality? 4x 3 A2/2 ≤ 17³/2 x-2 x-2 O [³,2) O (3,2] (-∞0, 2)…

A:

Q: 11) Is the Discriminant Positive, Negative or Zero ? 3- 2+ -1- -2-

A: From the given graph we can easily find two roots of the given function. Discriminant of a quadratic…

Q: 1 4 log3 a ²0 +3-log3 a² 20 2

A: Given: 14log3a20+3log3a2We know that   nlogba=logbanThen14log3a20+3log3a2=log3a2014+log3a23We know…

Q: What does the graph of the parametric equations x (t) = 2-t and y(t) = (t + 3)², where t is on the…

A: Given parametric equation:x(t)=2-ty(t)=(t+3)2 where t is on the interval  [-4, 0]

Q: a = (-1, -3) and b = (5,4). Represent a + b using the parallelogram method. Use the Vector tool to…

A:

Q: e period of y= 10 sin 2x is e period of y= 10 sin 2x is so the x-values for the five key points are…

A:

Q: 5 T Find the area of the sector of the circle with radius 4 meters and central angle 6

A:

Q: Answer the following. Write the letter only before the item number. 1. Given tan = √3, what is cot…

A: According to our guideline we can only answer first question and rest can be reposted.

Q: What are the fourth roots of 2√3 - 2i? Enter your answer by filling in the boxes. Enter the roots in…

A:

Q: Find the quotient. Write the answer in standard form. 5+4i 3+6l

A:

Q: = a "n-1 What is the 150th term of "n a _ _+2;fa =11, A 151 B 152 309 D D 311

A: