Q and A for the topic: General

30% of 4/6 is ?

What is the subspace of R2 generated by X = {(1, 2), (−1, 2), (5, 3)}. From this set, extract a basis for S(X)

Convert 1938 kg into centigrams

Find the main equation of the line that passes through the point (3,-4) whose slope is 3

Determine the equation of the line in its main form, L passes through the point (5, -2) and is parallel to the line whose equation is 5𝑥 + 𝑦 − 4 = 0

Determine the equation of the line in its main form, L passes through the point (5, -1) and is parallel to the line whose equation is 9𝑥 + 𝑦 − 4 = 0

Assets are twice as much liabilities. What is the value of my assets? If my equity is 150,000

Given the straight line that passes through the points (1,-4) and (4,5): a) Determine the main form of the equation of the line b) Graph the line

4. The total cost of a manufacturer is made up of fixed costs that amount to $200, plus The cost of producing is $50 per unit. Express the total cost, as a function of the number of units produced and represent it graphically.

Jack asked Jill to marry​ him, and she has accepted under one​ condition: Jack must buy her a new ​$320,000 ​Rolls-Royce Phantom. Jack currently has ​$56,610 that he may invest. He has found a mutual fund with an expected annual return of 5 percent in which he will place the money. How long will it take Jack to win​ Jill's hand in​ marriage? Ignore taxes and inflation. Question content area bottom Part 1 The number of years it will take for Jack to win​ Jill's hand in marriage is    enter your response here years. ​ (Round to one decimal​ place.)

Write 988000 in scientific notation

1. The following is a simple random sample taken from a population of employees in a company. The information that was asked of each person was the monthly salary they had last year measured in dollars. 1200 4500 1340 3100 2500 5100 2100 1300 2300 4100 3200 1200 5200 3500 2600 (a) Determine the sample average wage and the sample standard deviation of the wages of the employees. (b) Determine the standard error of the mean assuming the population is infinite. Find the 95% confidence interval for the average salary of employees. (c) Assuming that the company has a total of 50 employees. How should I change the interval reliable for the average salary of employees? (d) Recalculate the standard error of the mean with correction for finite population. Find the 95% confidence interval for the average employee salary.

2. Transform into a fraction and then solve: to. 0.9363636… - 1.0323232…

Resonance structures for C6H7O

How many grams of water are produced when 10 g of hydrogen reacts with oxygen?

2(v-6)+7v=15 solve for v

The height in meters of a firework rocket is given by: ℎ(𝑥) = 20𝑥 − 5𝑥2 + 2 , where x=time in seconds after start. Determine the average speed from that to the rocket started to the moment when the height is the highest.

1. Find the main equation of the line that passes through the point (3,-4) whose slope is 3

Find the slope determined by pair of points (5,-2) (7,-6)

1. In the vinegar fly, Drosophila melanogaster, the gray body color dominates over the black. By crossing two gray flies, 152 gray and 48 black flies were obtained. Indicates reasonably what the genotype and phenotype of the parents are.