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MATH SOLVE
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Find two numbers differing by 46 whose product is as small as possible.
General
4 months ago
What is the reason for each step in the solution of the equation?3(x+2)= 4x+1Drag and drop the reasons into the boxes to correctly complete the table.3(x+2)= 4x+1 *Given*3x+6= 4x+1 −x+6= 1−x= −5x=5Step choices: Distributive Property, Commutative Property, Addition or Subtraction Property of Equality, Multiplication or Division Property of Equality
General
4 months ago
A rectangular garden must have an area of 64 square feet. find the minimum perimeter of the garden.
General
4 months ago
A small combination lock on a suitcase has 4 wheels, each labeled with the 10 digits 0 to 9. how many 4 digit combinations are possible if no digit is repeated? if digits can be repeated? if successive digits must be different?
General
4 months ago
The initial number of views for a certain website was 15. The number of views is growing exponentially at a rate of 22% per week. What is the number of views expected to be four weeks from now? Round to the nearest whole number. Enter your answer in the box.
General
4 months ago
The radius of a right circular cylinder is decreasing at a rate of 2 inches per minute while the height is increasing at a rate of 8 inches per minute. determine the rate of change of the volume when r = 5 and h = 7.
General
4 months ago
Translate this problem to an equation and solve. the area of a swimming pool is 200 square feet. the length of the pool is 10 feet longer than the width. what is the length of the swimming pool?
General
4 months ago
To find the inverse secant of a real number x such that x≥1, convert the inverse secant to an inverse
General
4 months ago
In a sample of 275 students, 20 say they are vegetarians. of the vegetarians, 9 eat both fish and eggs, 3 eat eggs but not fish, and 7 eat neither. choose one of the vegetarians at random. what is the probability that the chosen student eats fish or eggs?
General
4 months ago
forrest has pennies, nickels, dimes, and quarters in a cookie jar- a total of 201 coins. He has twice as many nickels as dimes and four times as many pennies as quarters. If he has $12.10 in coins, how many of each type does he have.
General
4 months ago
Consider the function y = 3x^2. How do the y-values of this function grow? A.by adding 3 B.by adding 9 C.by multiplying the previous y-value by 3 D.by adding 3, then 9, then 15, …IM ON AN ASSIGHNMENT PLZ HELP!!!
General
4 months ago
Jonathan opened an auto repair shop. In the first month, 11 cars were serviced at his shop. The number of cars serviced at Jonathan's shop increased at 9 cars per month. How many total cars were serviced at Jonathan's shop at the end of the 7th month? 329 cars 65 cars 266 cars 201 cars
General
4 months ago
This is probably easy but I'm not smart and don't know what else to do I know this is the correct formula it's just confusing to me because there're three numbers and I'm just really dumb.
General
4 months ago
1. How many parts does each complex number have? What are they?2. What kind of numbers are a and b in a complex number?3. Give 4 examples of complex numbers. Identify the real numbers (a and b) (not parts) in your examples.4. In a complex number in the form a + bi, what is the real coefficient of i?5. Show and explain how you can write real numbers, such as 6, or -7.2 as complex numbers.6. Give 2 examples of real numbers written in complex form.7. Show and explain how you can write imaginary numbers, such as 23i or -0.24i as complex numbers.8. Give two examples of imaginary numbers written in complex form.9. What is the modulus of 5 - 3i ?Will give more points once answered fully and correctly
General
4 months ago
Emi computes the mean and variance for the population data set 87, 46, 90, 78, and 89. She finds the mean is 78. Her steps for finding the variance are shown below. What is the first error she made in computing the variance? Emi failed to find the difference of 89 - 78 correctly. Emi divided by N - 1 instead of N. Emi evaluated (46 - 78)2 as -(32)2. Emi forgot to take the square root of -135.6.
General
4 months ago
Kristen invests $5,745 in a bank. The bank pays 6.5% interest compounded monthly. How long must she leave the money in the bank for it to double? Round to nearest tenth of a year.
General
4 months ago
A square garden has an area of 64 square feet. What is the length of the garden?
General
4 months ago
Determine the mean ,median,modes ,IQR,and rage for the data 3,8,6,6,4,6,9,9,12
General
4 months ago
Brian wants to buy a motorcycle and is planning to get motorcycle insurance. Suppose the average accident rate is 0.1, and the average expenses incurred on accidents is $38,000. The insurance plan has a yearly premium of $1,000 and a deductible of $4,000.If after 4 years of insuring 100 people, 9 motorcycle drivers had an accident, where does the company stand after money has been taken in and paid out for this group of 100 insured people?$85,500-$36,000$94,000$58,000
General
4 months ago
Kali earns $8 per hour. She worked x hours on both Monday and Tuesday. She also worked 5 hours on Thursday. The expression which represents Kali’s earnings for the week is shown.Image in screenshot!Which number should go into the box to complete the expression?
General
4 months ago
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