Use similar figures to determine the value of X. X 150 156 cm 13 cm 450...
Use similar figures to determine the value of X. X 450 84 cm 7 cm 450 28 cm O A. 21 cm B. 14 cm C. 42 cm OD. 63 cm
The number of short-term parking spaces at 15 airports is shown. Round your answers to one decimal place. 7425 3540 8397 8543 1832 7226 5995 517 4476 3667 4988 7049 9966 5562 6768 Source: USA TODAY. Download data Part 1 out of 4 Find the mean. Mean = NEXT CHECK The World Roller Coaster Census Report lists the following numbers of roller coasters on each continent. 0 10 3 Africa Asia Australia Europe North America South America 33 119 1...
Q2b Given : x(t) = 150 cos(300 t + 35°) + 450 cos(300 t-550) Use the concept of the phasor to combine this sinusoidal function into a single trigonometric expression in the form similar to x(t) A cos (o t + θ Magnitude Λ of x(t) Angle θ of x(t) (Degree)
Which value is the smallest? A. 4.5 x 102 mm B. 450 cm C. 4.5 cm D. 4.5 m E. 4.5 x 106 nm
Given P(x) = 2x2 +10x+15 find the function value P(-2) I a) -13 b) 27 c) 3 d) 43 a.. Ob.. O c.. Od.. .
Question 13 (1 point) Given x + 4 a factor of f(x) = x3 - 12x +16, calculate the full factorization of f(x). OA) f(x) = (x + 22(x + 4) B) f(x) = (x-2)2(x + 4) OC) f(x) = (x + 4)(x + 2)(x - 2) OD) f(x) = (x - 22(x - 4) Question 14 (1 point) For the polynomial, one zero is given. Find all others. (Hint: You may need to use the quadratic formula.) P(x) =...
Use the compound interest formulas A-P A-P(1.:)" nt and A-Pe to solve. Find the accumulated value of an investment of $2,000 at 7% compounded continuously for 4 years O A $2.521 59 OB. $2,746 26 O C. $2,560.00 OD. $2.646 26
Use a half-angle identity to find the exact value of the following expression. tan 15° Which of the following is the correct value of tan 15°? O A. -2-13 OB. -2+ V3 O C. 2+ 3 OD. 2-13
QUESTION 13 By using the table in the handbook, the value of $60 deposited in a bank for six years at a rate of 10 percent compounded annually is O A $96.63 O B. $96.36 OC $106.30 OD $106.03 QUESTION 14 In tables for calculating compound interest the number of periods is equal to O A Number of years divided by rate O B. Number of years X rate O C Number of years X number of times compounded per...
Question 8 (a) Determine, without graphing, whether the function has a minimum value or a maximum value (b) Find the minimum or maximum value and determine where it occurs. (c) Identify the function's domain and its range. f(x) = 3x² - 244-7 (a) The function has a value. (b) This value is . It occurs at x = | (c) What is the domain off? O A. (XIX is all positive numbers) OC. (XX4) OB. (XIX > 4) OD. (XIX...