Examine the steps for finding the product of (104)(14) in the example shown.
line 1: 100+0+4
line 2: ×10+4
line 3: 400+0+16
line 4: +1000+0+40
line 5: 1000+400+40+16
what are the corresponding steps used to find the product of (x2+4)(x+4)?
select one correct answer for each step.
line 2: x+4
line 2: (x)(x^2+4)+(4)(x^2+4)
line 4: (4)(x^2+4)
line 5: 2x^3+3x^2+6x+6
line 4: x^3+0x^2+4x
line 5: x^3+4x^2+4x+16
line 1: x^2+0x+4
line 1: x^2+x+4
line 3: 4x^2+0x+16
line 3: (x)(x^2+4)

Select the conic section that represents the equation. 3x2 + 3y2 -2x + 4 = 0

In the picture below, line pq is parallel to line rs, and the lines are cut by a transversal, line tu. the transversal is not perpendicular to the parallel lines. note: figure is not drawn to scale. which of the following are congruent angles?

The amount of calories consumed by customers at the chinese buffet is normally distributed with mean 2743 and standard deviation 652. one randomly selected customer is observed to see how many calories x that customer consumes. round all answers to 4 decimal places where possible. a. what is the distribution of x? x ~ n(correct,correct) b. find the probability that the customer consumes less than 2355 calories. incorrect c. what proportion of the customers consume over 3026 calories? incorrect d. the piggy award will given out to the 1% of customers who consume the most calories. what is the fewest number of calories a person must consume to receive the piggy award? incorrect calories. (round to the nearest calorie)