Mathematics, 27.09.2019 12:00 Braxtonw875
Solve the inequality:
8 - 2x < 4
a. x> -2. b. x> 2. c. x< 2. d. x> 6
|x-8| > 22
a. x> -30 or x< -14
b. x> 30 or x< 14
c. x> 30 or x < 14
d. x> 30 and x < 14
|x+5| < 4
a. -9 b. -5 < x < 4
c. -1 < x < 4
d. -1 < x < 9
Answers: 3
Mathematics, 21.06.2019 15:00
Use addition and subtraction to simplify the following polynomials. a. add polynomials: (3 – 4x + 8x^2) + (–6 + 2x – 5x^2) step 1: rewrite the polynomials without the parentheses. step 2: write the polynomial in descending order and use parentheses around like terms. step 3: add the like terms identified in step 2 to simplify the polynomial. b. subtract polynomials: (3x – 5 – 7x^2) – (–2 + 6x^2 – 5x) step 1: rewrite the polynomials without the parentheses. remember to multiply each term in the second parentheses by –1. show your work. step 2: write the polynomial in descending order and use parentheses around like terms. step 3: add the like terms identified in step 2 to simplify the polynomial.
Answers: 3
Mathematics, 21.06.2019 21:00
Consider the polynomials given below. p(x) = x4 + 3x3 + 2x2 – x + 2 q(x) = (x3 + 2x2 + 3)(x2 – 2) determine the operation that results in the simplified expression below. 35 + x4 – 573 - 3x2 + x - 8 a. p+q b. pq c.q-p d. p-q
Answers: 2
Mathematics, 21.06.2019 21:30
The perimeter of a rectangular lot of land is 436 ft. this includes an easement of x feet of uniform width inside the lot on which no building can be done. if the buildable area is 122 ft by 60 ft, determine the width of the easement. select one: a. 9 feet b. 18 feet c. 4.5 feet d. 7 feet
Answers: 3
Solve the inequality:
8 - 2x < 4
a. x> -2. b. x> 2. c. x< 2. d. x&g...
8 - 2x < 4
a. x> -2. b. x> 2. c. x< 2. d. x&g...
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