Economics
Brian is taking three courses this semester: economics, statistics, and finance. He has decided to spend 19 hours per week studying (in addition to attending all his classes) and his objective is to maximize his average grade, which means maximizing the total of his grades in ...

Okay Ms. Sue. I am in 8th grade but I am taking Algebra with 9th graders. I am very confused with my previous problem. I have asked my Dad but we are both getting confused. Now I have come up with 22. Is this my correct answer?

3/4 [5/2] The answer would be 15/8. Right?

how to solve log basex 8=-1/2 pls help

work
1. You are a member of Special Troop Battalion, 3d BCT, 10th Mountain Division. Your battalion will deploy to Iraq within six months. The battalion commander approved your unit’s METL. The METL identifies critical tasks for each platoon and now it is time for squad leaders ...

math
not sure if this had to do with math but my professor gave us this last hw assignment that i don't understand at all. It has to do with the grade scaling he does. 4x Exams = 37450 HW = 9362 Final = 16385 Lab = 23407 Recitation = 7022 Total Points = 93626 He asks whats the ...

find the slope of the tangent line to y^4 = 3x^2 - 2x at the point (1,1)

find dy/dx by implicit differentiation a) xy + x^5y^2 + 3x^3 - 4 = 1 b) lny = cos x thank you

hi i need help differentiating these.. 1. y = cos(3x^2 + 2x) 2. y = ln(3x^2 + 5) thank you

what are the pros and cons of the fur trade?

math
In your biology class, your final grade is based on several things: a lab score, scores on two major tests, and your score on the final exam. There are 100 points available for each score. However, the lab score is worth 16% of your total grade, each major test is worth 21%, ...

4x^2-11x+3=5x+4 How do I solve this?

Algebra
The final grade for a particular course is calculated by dividing total points earned by total points available. There are 120 points available in the first half of the course, and 140 points in the second half of the course. If a student earns 81% in the first half of the ...

7. Where does the line r = (1, 2, -5) + t (2, -3, 1) meet the plane 2x + 5y - 3z = 6?

-2x+7+9x-4

27.6 x 5.2 my answer is 138.00 is this right

Which pilgrim preferred books to food and clothe?

how do you solve x+1/10= a whole number

Where did the mound builders live???

physics
1 a cyclist moving on a circular track of radius 100m completes one revolution in 2 minutes what is his average speed and average velocity in one full revolution. 2 moving with uniform acceleration a body covers150m during 10 sec so that it covers 24m during the 10th sec wat ...

physics
1.Moving with uniform acceleration a body covers 150m during 10sec so thet it covers 24m during the 10th sec .What is the initial velocity and the acceleration of the body. 2.A runner travels 1.5 laps around a circular track of 50sec .The diameter of the track is 40m and its ...

Can you help me with this integer problem? -8+6+(-10)+(-2)*(-10) is it 8????

12 is 150% of what number choices are 8,10, 18, 24 i answered 8 is that right?

is 2/3 a fraction that can be renamed as a repeating decimal

poems
does anyone know a poem about seashores and it has to be aroung grade 6 level thank u?

math
Suppose that you are responsible for predicting the cost of constructing a new office building. You find that the first story costs 500 dollars per square meter of floor space, and the second story costs 600 dollars per square meter. Assume that the costs per square meter form...

Determine an equation for the plane that contains the points A(6, 2, 3), B(5, 1, -3), and C(5, 7, -2).

calculus
4. You are at Lowes and a man is leaning against three sections of fencing that are 6,7 and 12 ft long. A Lowe’s person tells him to discard the 12 ft section and buy a 10ft section. She informs the customer that this would save money and would fence a bigger triangular area...

calculus
3. Your neighbor puts tiger on his flat roof shed. You and another neighbor argue over the ht of the tiger. At a distance of 80 ft from the shed your angle of elevation from the ground level to the top of the shed is 5.74 degree. The angle of elevation to the top of the tiger ...

4/6 of 18 is?

Math
After a Math test, each of the twenty-five students in the class got a peek at the teacher's grade sheet. Each student noticed five A's. No student saw all the grades and no student saw his or her own grade. What is the minimum number of students who scored A on the test? 6?

Physics
HELP PLEASE. Hypothetically, you are standing on the balcony of an apartment on the 10th level of a building and you throw a ball at some angle, 0 , above the horizontal away from the building. the ball lands on the ground 10m from the building, 3.2s after it was thrown. the ...

Physics
Hypothetically, you are standing on the balcony of an apartment on the 10th level of a building and you throw a ball at some angle,è , above the horizontal away from the building. the ball lands on the ground 10m from the building, 3.2s after it was thrown. the height from ...

Operations Management 10th edition
The three station work cell illustrated in Figure S7.7, has a product that must go through one of the two machines at station 1 (they are parallel) before proceeding to station 2. Station 1-Machine A-Capacity: 20 units/hr Station 2-Capacity: 5 units/ Station 3-Capacity: 12 ...

use the binomial theorem to expand and simplify (y^2-2)^6 )(y^2+2)^6

Geometry 10th
A cone is inscribed in a sphere with a radius of 5 centimeters.The distance from the center of the sphere to the center of the base of the cone is x. Write an expression for the volume of the cone in terms of x (Hint: Use the radius of the sphere as part of the height of the ...

to ms.sue
thank you. how do you know im in 4th grade?

how many rectangles can have the perimiter of 46m

historical globalization \$ imperialism grade 10
what does eurocentric attitude means?

differentiate the function a) y = cos³x b) y = Sin²xCos3x c) y = Sin (x³)

differentiate the function ( a) y = cos³x b) y = Sin²xCos3x c) y = Sin (x³)

who was the frist dutch priest in eurpoe

What is the y-int of the graph of 4x+2y=12

What do you do if someone needs a splint?

Math
If I missed 24 problems out of 40, what is my grade?

Science 7R - The Human Body Prep Test
I have a test tommrrow on the The Human Body and I asked my science teacher if she can post a castle learning assignment about the Human Body (the day before the test she always post a caslte learning assignment for us to study and do well on the test the next day) and then ...

Math
Of the 300 tickets 240 were sold to sixth grade studentss What percent of the total number of tickets sold were sold sixth grade students

how did athens become rich?

35/(2+5)(2^3)-15

is indiana jones a mystery story?

statistics
Calculate the z-score for each set of data. Determine who did better on her respective test, Tonya or Lisa. Student English Test Grade z-Score Student Math Test Grade z-Score John 82 Jim 81 Julie 88 Jordan 85 Samuel 90 Saye 79 Tonya 86 Lisa 82 Mean 86.50 81.75 St. Dev. 3.42 2...

what is 5/6 of 288

what is 5/6 of 288

Math - HELP !
there are 50 students in the seventh grade , 62 percent of these students are involved in the drama club.how many seventh grade students are in the drama club ?

I am helping my little sister. SHe is in the first grade and learning about Abraham Lincoln. Her questions are- 1. What year was Abe president. What year did he die. 2. How old was he when he died? 3. When did he marry ____. Who did he marry. 4. Who made the first flag? 5. ...

mark knows his yard is 2 1/4 times as long as the width

what is 3/5 of 10? what is 1/3 of 12?

What is the crucifixion?

What was Jesus arrested and crucified for?

Who ruled after Augustus?

8+4

how would i graph this inequality? 14x-23<5x+13

definition of cell cycle

What does anemic mean?

programming logic
The program will accept user input to store the student's first and last name . If the name is ZZZ, then the program will end. The program will accept: a text entry for the class number (e.g., CGS 1000, COP 1000, etc.) a numeric value for the class grade a value of ZZZ will ...

statistics
2. The grades on a statistics midterm exam were normally distributed with a mean of 72 and a standard deviation of 8. a. What is the proportion of students received a B grade. b. What is the proportion of students that failed the exam? c. What is the grade of the 92nd ...

Is a trapezoid also a parallelogram? Explain why or why not.

during which phase is DNA duplicated?

what are the four phases of mitosis??? -------,-------,-------,-------

math
aaron is skipping stones across a pond.(A "skip"is a short bounce in the water.)The first stone skips 1 time, the second skips 2 times, the third stone skips 4 times,and the fourth stone skips 8 times. if this patten continues,how many total skips will the 10th stone make? how...

math
aaron is skipping stones across a pond.(A "skip"is a short bounce in the water.)The first stone skips 1 time, the second skips 2 times, the third stone skips 4 times,and the fourth stone skips 8 times. if this patten continues,how many total skips will the 10th stone make? ...

math
aaron is skipping stones across a pond.(A "skip"is a short bounce in the water.)The first stone skips 1 time, the second skips 2 times, the third stone skips 4 times,and the fourth stone skips 8 times. if this patten continues,how many total skips will the 10th stone make? how...

i have a test tomorow . so can you help me ? thank you.

What is a 6th grade definition for the word "Seraph"

What are mass extinctions?

Math (11)
The sum of the first 16 terms of an arithmetic sequence is 23 times the sum of the first 4 terms. Find the 10th term of the sequence if the first term is 2

math
3rd grade create an algorithm that has a difference of 20

how to solve w/3=17

7th grade science ~ FOR MS. SUE

how will you multiply y = ae^3x + be^-2x with dy/dx = 3ae^3x - 2be^-2x

How did Bethany Hamilton show perseverance????

My butt is itchy, how can I scratch it?

1/4 * 1/2 =4D

5a-a-2a=18

What are 3/7,1/9,and 2/3 all realated to?

math world problems.
If the length of each side of a regular hexagon is 10 ft, the what is the distance from a vertex to the center? Andrea and Carlos left the airport at the same time. Andrea flew at 180 mph on a course with bearing 80 degrees, and Carlos flew at 240 mph on a course with bearing ...

Statistics
2. You are given the following data. Number of Absences Final Grade 0 93 1 90 2 79 3 66 4 60 5 56 - Find the correlation coefficient for the data. - Find the equation for the regression line for the data, and predict the final grade of a student who misses 3.5 days. Show all ...

How to write out 10 the negative 6?

How to write out 10 to the negetive two?

(1/2) to the 5th power= Need to know how to write this?

what happen when you divide a 3 -digit number by 10

what happen when you divide a 3 -digit number by 10

find the missing number 42-9=43-