Solve each of these equations for 0 x 360. a. cot x = 0.3 b.

Question:

Solve each of these equations for 0° ≤ x ≤ 360°.

a. cot x = 0.3

b. sec x = 4

c. cosec x = -2

d. 3 sec x – 5 = 0

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Cambridge IGCSE And O Level Additional Mathematics Coursebook

ISBN: 9781108411660

2nd Edition

Authors: Sue Pemberton

See More Books

Question Posted: Aug 27, 2021 12:59 AM

See More Questions

Solve each of these equations for 0 x 2. a. cosec x = 5 b. cot x = 0.8 c. sec x = - 4 d. 2 cot c + 3 = 0
Solve each of these equations for the given domains. a. cos(x = - 30) = - 0.5 for 0 x 360. b. 6 sin(2x + 45) = - 5 for 0 x 180. c. 2 cos(2x/3) + 3 = 0 for 0 x 540. d. cos(x = /6) = - 0.5 for 0...
Solve each of these equations for the given domains. a. sec(x 30) = 3 for 0 x 360 b. cosec (2x + 45) = - 5 for 0 x 180 c. cot(x + /3) = 2 for 0 < x < 2 d. 3 sec(2x + 3) = 4 for 0 < x <
You have extracted a trial balance and drawn up accounts for the year ended 31 December 20X7. There was a shortage of 78 on the credit side of the trial balance, a suspense account being opened for...
Suppose you need to boil a water-based solution at a temperature lower than 100C. What kind of liquid could you add to the water to make this happen?
1 Under what circumstances might this approach to selection be beneficial? 2 How might the measures of success change over time? 3 Suggest other applications for this approach to decision-making.
Missing data and profitability analysis Summary financial information for two independent companies is presented below. Required (a) Calculate the missing amounts. (b) Calculate the gross profit...
Wigs Plus Company supplies wigs and hair care products to beauty salons throughout California and the Pacific Northwest. The accounts receivable clerk for Wigs Plus prepared the following...
Try replacing Batch Normalization with SELU, and make the necessary adjustments to ensure the network self - normalizes ( i . e . , standardize the input features, use LeCun normal initialization,...
Packets arriving at an Internet router are either voice packets (v) or data packets (d). Each packet is a voice packet with probability p. independent of any other packet. Observe packets at the...
Prove each of these identities. a. tan x + cot x = sec x cosec x b. sin x + cos x cot x = cosec x c. cosec x sin x = cos x cot x d. sec x cosec x cot x = tan x
Prove each of these identities. a. sin x/ tan x = cos x b. cos x sin x/ tan x = 1 sin 2 x c. 1 sin 2 x/cos x = cos x d. e. (sin x + cos x) 2 = 1 + 2 sin x cos x f. tan 2 x sin 2 x = tan 2 x sin 2...
Suppose Daves Discounts Merchandise Inventory account showed a balance of $8,000 before the year-end adjustments. The physical count of goods on hand totaled $7,400. Dave uses a perpetual inventory...
Which of these backup plans would be the best for a 24/7 operation? Why? -Full -Differential -Incremental - Selective -Continuous?
Traditional financing for real estate involved attaining a mortgage. As we saw with the material this week, interest rates for a mortgage are either fixed rate or variable rate (adjustable or...
What effect does enabling versioning have on your cloud storage? a. Requires secure data disposal b. Increases cost c. Increases retention-based restrictions
For the following exercise, find the domain and range of the function below using interval notation. 10 9 8- 7 6 5 + 3 10 -9 8-7-6 -3-2 1 2 4 5 6 7 8 9 16 Domain: Range: 2345 -5- -6 7 -8 9 10-
A physicist is sent to a small planet to conduct some experiments. He found that: for an object of mass 2 kg, tossed straight upward with an initial speed of 14 m/s, takes 9 seconds to hit the...
Find a basis for the subspace of R4 spanned by the given vectors. (1, 1, - 4, - 3), (2, 0, 2, -2), (2, - 1, 3, 2)
Find a polar equation for the curve represented by the given Cartesian equation. 4y 2 = x
Explain how an understanding of consumers learning processes might affect marketing strategy planning. Give an example.
Briefly describe your own beliefs about the potential value of low-energy compact fluorescent lightbulbs, your attitude toward them, and your intention about buying one the next time you need to...
Give an example of a recent purchase experience in which you were dissatisfied because a firms marketing mix did not meet your expectations. Indicate how the purchase fell short of your expectations...
The diagram below shows a control system. Using block diagram reduction techniques reduce the block diagram to its canonical form and hence obtain the control ratio. My Obtain the signal flow graph...
In Toyotas Georgetown Kentucky plant, one finished car rolls off the assembly line every 20 seconds. It takes 100 minutes to assemble a car. How many cars are being worked on in the assembly line at...
Define item analysis as used in educational measurements Distinguish between item difficulty and item discrimination The following are analyses for the first three items of a test. ITEM #1 High...

Solve each of these equations for 0 x 360. a. cot x = 0.3 b.

Question:

Step by Step Answer:

a cot x 03We know that cot x 1tan x So we have 1tan x 03 t...View the full answer

Cambridge IGCSE And O Level Additional Mathematics Coursebook

Students also viewed these Business questions