Question: Fill in the blank tan 2 - sec 2 = __________.

Fill in the blank

tan2 θ - sec2 θ = __________.

Step by Step Solution

★★★★★

3.41 Rating (179 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Precalculus Questions!

Q:

Use identity (9) in Sec. 34 to show that (a) 1 + tan2 z = sec2 z; (b) 1 + cot2 z = csc2 z.

Q:

Verify that the following are identities (see Example 6). (a) (1 + sin z) (1 - sin z) = 1/ sec2 z (b) (sec t - 1) (sec t + 1) = tan2 t (c) Sec t - sin t tan t = cos t (d) Sec2 t - 1/sec2 t = sin2 t

Q:

In Exercises 1-4, match the trigonometric expression with its simplified form. (a) csc x (b) -1 (c) 1 (d) sin x tan x (e) sec2 x (f) sec x 1. sec x cos x 2. cot2 x csc2 x 3. cos x(1 + tan2 x) 4. cot...

Q:

45 The solution set for the equation cos 9: T is (135,225}. Use this information to solve the following equation over the interval [0,360). e #5 cos 2 2 Select the correct choice below and, if...

Q:

CIRCULAR FUNCTIONS/TRIGONOMETRIC EQUATIONS AND IDENTITIES. A SUMMARY OF BASIC IDENTITIES AND FORMULAE Pythagorean Identities: sin 2 cos 2 1 1 tan 2 sec 2 1 cot 2 csc2 Reciprocal and Quotient...

Q:

y = (8x + tan(x)) dy Find dy = da Type sin(x) for sin(x) , cos(x) for cos(x), and so on. Use x*2 to square x, x*3 to cube x, and so on. Use ( sin(x) )*2 to square sin(x). Do NOT simplify your...

Q:

Question Content Area The following accounts appear in the ledger of Celso and Company as of June 30, the end of this fiscal year. Cash $15,349 Accounts Receivable 13,810 Merchandise Inventory 50,280...

Q:

Cruz Company has gathered the information needed to complete its Form 941 for the quarter ended September 30, 20--. Using the information presented below, complete Part 1 of Form 941. Note : Round...

Q:

Lidge Company of Texas (TX) is classified as a monthly depositor and pays its employees monthly. The following payroll information is for the second quarter of 20--. WITHHOLDINGS EMPLOYER'S Wages...

Q:

The following accounts appear in the ledger of Sheldon Company on January 3 1 , the end of this fiscal year. Cash $ 1 6 , 5 9 1 Accounts Receivable 1 5 , 2 6 6 Merchandise Inventory 5 5 , 7 1 8 Store...

Q:

A corporation has provided the following data: This Year Last Year Accounts receivable $107,000 $108,000 Inventory $179,000 $187,000 Sales on account $843,000 Cost of goods sold $591,000 The accounts...

Q:

A horizontal beam AB with cross-sectional dimensions (b = 0.75 in.) Ã (h = 8.0 in.) is supported by an inclined strut CD and carries a load P = 2700 lb at joint B [see figure part (a)]. The...

Q:

2. Suppose you wanted a subroutine to return to an address that was 3 bytes higher in memory than the return address currently on the stack. Write a sequence of instructions that would be inserted...

Q:

4. Describe in a short paragraph how, in a recent conversation, your communication behavior contributed to your physical, relational, identity, spiritual, and instrumental needs. Which need or needs...

Q:

In Problems 1529, find the exact value, if any, of each composite function. If there is no value, say it is not defined. Do not use a calculator. 3 n7) -1 COS tan-

Q:

In Problems 920, use the information given about the angle , 0 (a) sin(20) (b) cos(20) (c) sin (d) cos 2 (e) tan(20) (f) tan-

Q:

In Problems 2542, establish each identity. sin + sin (30) 2 sin (20) cose

Q:

To estimate the amount of lumber in a tract of timber, an owner randomly selected seventy 50-by50foot squares, and counted the number of trees with diameters exceeding 12 inches in each square. The...

Q:

A 4-year project, X, with an upfront cost of $20 million is expected to yield the following series of cash flows: $3.60 million in year one, $4.20 million in year two, $5.70 million in year three,...

Q:

Question 4 of 6 For 5 years, Janet saved $600 at the beginning of every month in a fund that earned 4.5% compounded annually. a. What was the balance in the fund at the end of the period? Round to...