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Quiz: Quiz #7 Sections 6.1 - 6.5 This Question: 1 pt 10 of 15 (12 complete)...
Establish the identity. 1 - sin 0 cos e + COS 0 1 - sin e...
Establish the identity. 1 - sin 0 cos e + COS 0 1 - sin e = 2 sec Write the left side of the expression with a common denominator. Do not expand the numerator. cos (1 - sin o) Expand and simplify the numerator by rewriting without any parentheses. + cos20 cos (1 - sin o) Apply an appropriate Pythagorean Identity to simplify the numerator of the expression from the previous step. cos (1 - sin o) (Do not...
Establish the identity. sin (cot 0 + tan 8) = sec Write the left side in...
Establish the identity. sin (cot 0 + tan 8) = sec Write the left side in terms of sine and cosine. sino O Simplify the expression inside the parentheses from the previous step and write the result in terms of sine and cosine. sin (D) Simplify the expression from the previous step and write the result in terms of cose. The fraction from the previous step then simplifies to sec O using what? O A. Quotient Identity @ B. Cancellation...
Verify the identity. 20 csc + cote cos 2 2csce Use the appropriate half-angle formula and...
Verify the identity. 20 csc + cote cos 2 2csce Use the appropriate half-angle formula and rewrite the left side of the identity. (Simplify your answer.) Rewrite the expression from the previous step by multiplying the numerator and denominator by csc . Multiply and distribute in the numerator. (Do not simplify.) The expression from the previous step then simplifies to csc + cot 2c5cusing what? O A. Reciporcal and Even-Odd Identities O B. Reciprocal and Quotient Identities OC. Pythagorean and...
Establish the identity. (1+2 cot?e)? -2 cot?e+1 csc e-cote Use a Pythagorean identity to rewrite the...
Establish the identity. (1+2 cot?e)? -2 cot?e+1 csc e-cote Use a Pythagorean identity to rewrite the numerator in terms of csc and coto and factor the denominator into two factors by factoring the difference of two squ After cancelling common factors from the previous fraction, use a Pythagorean identity to rewrite the denominator. Write the new denominator below. The entire expression can now be rewritten as 2 cot?o + 1 using what? O A Quotient Identity O B. Even-Odd Identity...
Establish the identity csc u sinu - cos?u= sin ? Write the left side term csc...
Establish the identity csc u sinu - cos?u= sin ? Write the left side term csc u in term of sin u. . sin u-cos? Simplify the expression from the previous step by canceling the common factor. |-cos²u The expression from the previous step is equivalent to sinu using what? A. Pythagorean Identity OB. Even-Odd Identity OC. Cancellation Property D. Quotient Identity E. Reciprocal Identity OO Click to select your answer(s). 3,576 MAY 28
Establish the identity. sin 0. sec 0 = tan 0 Write the left side in terms...
Establish the identity. sin 0. sec 0 = tan 0 Write the left side in terms of sine and cosine. sin 0. Write the result from the previous step as a single fraction. (Do not simplify.) The fraction from the previous step then simplifies to tan O using what? O A. Quotient Identity O B. Cancellation Property OC. Pythagorean Identity D. Even-Odd Identity O E. Reciprocal Identity
Establish the identity. sec - csc = sin e- cos e sec csc Write the left...
Establish the identity. sec - csc = sin e- cos e sec csc Write the left side as a difference of two quotients. sec csc sec @csc @ Cancel the common factors from the previous step. Do not apply any trigonometric identity. 1-0 The expression from the previous step then simplifies to sin 0 - cos using what? O A. Even-Odd Identity O c. Quotient Identity O E. Pythagorean Identity
Quiz: Quiz 7 (Sections 5.4, 5.5, 6.1 - 6.3, 6.5) This Question: 1 pt 1 of...
Quiz: Quiz 7 (Sections 5.4, 5.5, 6.1 - 6.3, 6.5) This Question: 1 pt 1 of 19 (0 Solve the system by the substitution method. O C. -1, 0), (0, -1)
is shown cos 7x- cos 9x The graph with the equation y sin 7x + sin...
is shown cos 7x- cos 9x The graph with the equation y sin 7x + sin 9x in a [0,2xx] by [-2.2.1) viewing rectangle a. Describe the graph using another equation b. Verify that the two equations are equivalent D a. Write another equation of the given graph (Type an equation using x as the variable) b. To verify that the two equations are equal, start with the numerator of the right side and apply the appropriate sum-to product formula...
Verify that the equation is an identity. secºx- tan x=2 sec?x-1 To verify the identity, start...
Verify that the equation is an identity. secºx- tan x=2 sec?x-1 To verify the identity, start with the more complicated side and transform it to look like the other side. Choose the correct transformations and transform the e each step Factor the ecºx - tanx= (sec?x+tan tan) two squares. sec difference of (Тут sec?x-2 sec x tan x + tan x sec?x+2 sec x tanx + tanx sec?x + tanx secx-tan? Choose an identity, ar 2. ary ans se y...
Establish the identity. 1 - sin 0 cos e + COS 0 1 - sin e = 2 sec Write the left side of the expression with a common denominator. Do not expand the numerator. cos (1 - sin o) Expand and simplify the numerator by rewriting without any parentheses. + cos20 cos (1 - sin o) Apply an appropriate Pythagorean Identity to simplify the numerator of the expression from the previous step. cos (1 - sin o) (Do not...
Establish the identity. sin (cot 0 + tan 8) = sec Write the left side in terms of sine and cosine. sino O Simplify the expression inside the parentheses from the previous step and write the result in terms of sine and cosine. sin (D) Simplify the expression from the previous step and write the result in terms of cose. The fraction from the previous step then simplifies to sec O using what? O A. Quotient Identity @ B. Cancellation...
Verify the identity. 20 csc + cote cos 2 2csce Use the appropriate half-angle formula and rewrite the left side of the identity. (Simplify your answer.) Rewrite the expression from the previous step by multiplying the numerator and denominator by csc . Multiply and distribute in the numerator. (Do not simplify.) The expression from the previous step then simplifies to csc + cot 2c5cusing what? O A. Reciporcal and Even-Odd Identities O B. Reciprocal and Quotient Identities OC. Pythagorean and...
Establish the identity. (1+2 cot?e)? -2 cot?e+1 csc e-cote Use a Pythagorean identity to rewrite the numerator in terms of csc and coto and factor the denominator into two factors by factoring the difference of two squ After cancelling common factors from the previous fraction, use a Pythagorean identity to rewrite the denominator. Write the new denominator below. The entire expression can now be rewritten as 2 cot?o + 1 using what? O A Quotient Identity O B. Even-Odd Identity...
Establish the identity csc u sinu - cos?u= sin ? Write the left side term csc u in term of sin u. . sin u-cos? Simplify the expression from the previous step by canceling the common factor. |-cos²u The expression from the previous step is equivalent to sinu using what? A. Pythagorean Identity OB. Even-Odd Identity OC. Cancellation Property D. Quotient Identity E. Reciprocal Identity OO Click to select your answer(s). 3,576 MAY 28
Establish the identity. sin 0. sec 0 = tan 0 Write the left side in terms of sine and cosine. sin 0. Write the result from the previous step as a single fraction. (Do not simplify.) The fraction from the previous step then simplifies to tan O using what? O A. Quotient Identity O B. Cancellation Property OC. Pythagorean Identity D. Even-Odd Identity O E. Reciprocal Identity
Establish the identity. sec - csc = sin e- cos e sec csc Write the left side as a difference of two quotients. sec csc sec @csc @ Cancel the common factors from the previous step. Do not apply any trigonometric identity. 1-0 The expression from the previous step then simplifies to sin 0 - cos using what? O A. Even-Odd Identity O c. Quotient Identity O E. Pythagorean Identity
Quiz: Quiz 7 (Sections 5.4, 5.5, 6.1 - 6.3, 6.5) This Question: 1 pt 1 of 19 (0 Solve the system by the substitution method. O C. -1, 0), (0, -1)
is shown cos 7x- cos 9x The graph with the equation y sin 7x + sin 9x in a [0,2xx] by [-2.2.1) viewing rectangle a. Describe the graph using another equation b. Verify that the two equations are equivalent D a. Write another equation of the given graph (Type an equation using x as the variable) b. To verify that the two equations are equal, start with the numerator of the right side and apply the appropriate sum-to product formula...
Verify that the equation is an identity. secºx- tan x=2 sec?x-1 To verify the identity, start with the more complicated side and transform it to look like the other side. Choose the correct transformations and transform the e each step Factor the ecºx - tanx= (sec?x+tan tan) two squares. sec difference of (Тут sec?x-2 sec x tan x + tan x sec?x+2 sec x tanx + tanx sec?x + tanx secx-tan? Choose an identity, ar 2. ary ans se y...
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