Questions by GIJOW

Questions by GIJOW

f(x) = 4x2 + 5.0 - 3g(x) = 4.3 - 3x2 + 5Find (f +9)(x).O A. (f +g)(x) = 4x3 + x2 + 5x + 2O B. (f +g)(x) = 4x3 + 4x2 + 2x + 2O c. (f+g)(x) = 8x3 + 2x + 2O D. (f +g)(x) = -4x3 + 7x2 + 53 - 8SUBMIT

asked Jul 13, 2023

1 answer

13 votes

315k views

Three of the 50 digital video recorders (DVRs) in an inventory are known to be defective. What is the probability that a randomly selected item is defective?What is the probability?

asked Jun 19, 2023

1 answer

3 votes

435k views

Which of the following is not true? O √16 +4√4+5 О 3п > 9 O √27+3 > O 5-√24 1

asked Jun 15, 2023

1 answer

29 votes

37.4k views

100 POINTS Which statement about this figure is true? It has no rotational symmetry. It has rotational symmetry with an angle of rotation of 90°. It has reflectional symmetry with four lines of symmetry.

asked Jan 11, 2023

2 answers

38 votes

352k views

A mixture of gases contains 0.320 mol CH4, 0.240 mol C2H6, and 0.300 mol C3H8. The total pressure is 1.45 atm. Calculate the partial pressures of the gases.

asked Jul 12, 2022

1 answer

34 votes

12.8k views

Suzanne bought a sweater at the sale price of $35. The original cost of the sweater was $50. What percent represents the discount that Suzanne received when buying the sweater?

asked Jul 9, 2022

1 answer

0 votes

33.9k views

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