41 40

Q: Find tan x if sec x = 1.642 and 0<x < Tt/2.

A: Given, sec x=1.642

Q: Attached. Thx!

A:

Q: If point (3,4) follow the even function, what is the new reflected point ?

A: For a even function : it is symmetry about y-axis. So take the reflection of the  point about y-axis...

Q: In OZ, m/PZR is T radians. What is the length of PR ? 8.

A: Solution of the problem as follows

Q: Find the equation of a cosine wave that is obtained by shifting the graph of y = cos x to the left 7...

A: We have to find the equation of a cosine wave that is obtained by shifting the graph of y = cosx to ...

Q: What is the equivalent of the given expression in terms of sin y? * cot²y + 1 sin y

A: Given expression is cot2y+1siny To show: The given expression in terms of siny

Q: Complement Theorem If two angles are complementary to the same angle or congruent angles, then they ...

A: I have given an answer in step 2.

Q: Find the size of each marked angle by using circle theorems.

A: Here we have to find the size of each marked angle by using circle theorems.  

Q: Question 7

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Q: Sketch a right triangle corresponding to the trigonometric function of the acute angle 0. Then find ...

A:

Q: Determine whether the statement is True or False. - ΔΑ'Β'C. Ro,90. • T3- (AABC)=AA'B'C', then AABC ~...

A:

Q: [O 5 -1] Write down the quadratic form corrsponding to the matrix 5 1 -1 6 2.

A:

Q: Francisco needs to know the height of a tree. From a given point on the ground, he finds that the an...

A: Let the height of tree be h foot. Given ∠BAC=36.7°, ∠BDC=22.2°, AD=50 feet and AC=x. In triangle ABC...

Q: How many times will you use double angle identities to solve the integral of (sinx)^2*(cosx)^2dx? ...

A: In evaluating the integral  ∫sinx2cosx2dx Using the double angle identity  sin2xcos2x=12sin2x The in...

Q: Given ON , what is MABC ? 138°

A: Given : A circle with center N. m∠ANC=138° To find : mABC⏜

Q: What is csc a if sec a = -4/3 and tan a< 0? А. В. С. D. 4V7 V7 4V7 V7 - 7. 4. 7 4

A: We need to find cscα if secα=-4/3 and tanα&lt;0? A. -477 B. 74 C. 477 D. -74

Q: Find the surface area of the regular pyramid. 6 cm 4 cm

A:

Q: Which of the following is the equation of the vertical asymptote of the graph of f(t) = 3sec (2t + 3...

A: Asymptotes of 3sec2y+3π:  Vertical: y=3π4+πn, y=π4+πn

Q: See attached please.

A: Please refer to the image below.

Q: Trigonometry Question

A: B. 1. Use the trigonometric ratio of cos in the given triangle.    

Q: Rewrite the expression as a sum or difference, then simplify if possible. 8 sin 7x cos 3x

A:

Q: Find csc0, tan 0, and cos 0, where 0 is the angle shown in the figure. Give exact values, not decima...

A: Use Pythagoras theorem to find hypotenuse.. Then simple use the formula of all trigonometric functio...

Q: sin x+ cos x dx sin? xcos x Evaluate :

A: Indefinite Integration Trigonometric

Q: Use the point P(-6, 1). Write the ordered pair for completing the transformations in the order liste...

A: Dilation by a factor greater than one means enlargement. So we will multiply each coordinate with di...

Q: Question 10

A:

Q: sin° x+ cos° x dx 2 Evaluate : sin xcos x

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Q: Find the exact value of sin tan Simplify! sin tan

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Q: A whale researcher is watching a whale approach directly toward a lighthouse as she observes from th...

A: The horizontal lines are parallel to one another and hence by rule of alternate angles; a) the angle...

Q: Two ships leave port at the same time. One travels N71°E at 16 knots and the other travels S19°E at ...

A: Her we have to find the distance between two ships after 3 hour travel

Q: Solve the following Question

A: The function given to us is  f(x)=1x

Q: all exponents like y=x^2 are even functions, true or false? If it’s false what is the correct answer

A: A function f(x) is called an even function if f(-x)=f(x). A function f(x) is called an odd function ...

Q: Attached.

A:

Q: math

A: In binary 1&amp;1=1 and 1&amp;0=0

Q: Evaluate the integral by Partial Fractions ∫6x^2-3x/(x-2)(x+4) dx

A:

Q: Rewrite the expression as a sum of difference, then simplify if possible. cos 9x cos 4x

A: We need to write the following expression as a sum or difference cos9xcos4x Formula Used : cosacosb ...

Q: Evaluate: arccos(-1) Give the answer in exact radians.

A:

Q: Grade 11 Math

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Q: Find the value of z and w in the following simultaneous equations 3z + 6 = -iw 2z – 4 = w + 2i Also ...

A: 3z + 6 = -iw 2z - 4 = w + 2i

Q: he followng mit cos x+2 cosx-3 lim COS x – 1 メ→0 Select the correct choice below and, if necessary, ...

A:

Q: Trigonometry Question

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Q: Round Answer to the nearest tenth

A: Given a boat leaves the entrance of a harbor and travels 14 miles on a bearing of N 41° E To find ho...

Q: ESSON 7 ACTIVITY 1: LET'S PRACTICE! Directions: Use the figure below to identify the triangle congru...

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Q: Find the unknown length(s) in each figure. A 9 D 12 a = units 6=15 units units b.

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Q: A ship leaves port at 8 knots (nautical miles per hour) heading N24°W. After 2 hr, it makes a 90° cl...

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Q: {1, 2} and Y = . List elements of each of the Part IV. Let X = (а, b, с} following set. 1. ХxҮ 2. Үх...

A: Given: X=1,2 and Y=a,b,c, To determine:  X×Y Y×X X×X Y×Y

Q: Evaluate the following (i) sin 78° cos 18° cos 78° sin 18° (ii) cos 47° cos 13° sin 47° sin 13°

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Q: Find the angle in degrees, rounded to one decimal. 60 70

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Q: Which of the following is the equation of the vertical asymptote of the graph of f(t) = 3sec(2t + 3n...

A: Here given function ft=3sec2t+3π Draw the graph of the function as

Q: How would you do this?

A:

Q: A helicopter takes off from the roof of a building and travels at 100 mph on a bearing of S55°E. The...

A:

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.