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So, my buddy is new to doing Calculus and needs help understanding this equation, it would be very appeciated for some help
General
2 months ago
A fountain shoots a water arc that can be modeled by the graph of the equation y=-0.006x^2+1.2x+10, where x is the horizontal distance (in feet) from the river's north shore and y is the height (in feet) above the river. Does the water arc reach a height of 50 feet? If so, about how far from the north shore is the water arc 50 feet above the water?
General
2 months ago
a water balloon is tossed into the air with an upward velocity of 40 ft/sits height h(t) in ft after t seconds is given by the function h(t) =-46t^2+40t+3a. After how many seconds will the balloon be at the highest point above the ground?B. What will the height be at T = 2 seconds?
General
2 months ago
PLEASE HELP ASAP !!-A right triangle has an angle of 38 degrees and an opposite leg of 12 yards. Solve the right triangle. Label each of your solutions. Round to two decimals.
General
2 months ago
can anyone help me with this question?it's additional mathematics (Integration)
General
2 months ago
if dy/dt=-10e^-t/2 and y(0)=20 what is the value of y(6)
General
2 months ago
Derive the quadratic formula from the standard form (ax2 + bx + c = 0) of a quadratic equation by following the steps below.1. Divide all terms in the equation by a.2. Subtract the constant (the term without an x) from both sides.3. Add a constant (in terms of a and b) that will complete the square.4. Take the square root of both sides of the equation.5. Solve for x.
General
2 months ago
PLEASE HELP SOONFind the length of x.
General
2 months ago
A pharmaceutical company sells bottles of 500 calcium tablets in two dosages: 250 milligram and 500 milligram. Last month, the company sold 2,200 bottles of 250-milligram tablets and 1,800 bottles of 500-milligram tablets. The total sales revenue was $39,200. The sales team has targeted sales of $44,000 for this month, to be achieved by selling of 2,200 bottles of each dosage.Assuming that the prices of the 250-milligram and 500-milligram bottles remain the same, the price of a 250-milligram bottle is $ and the price of a 500-milligram bottle is $
General
2 months ago
A country’s population in 1992 was 50 million. In 2992 it was 53 million. Estimate the population in 2010 using the exponential growth formula. Round your answer to the nearest formula.
General
2 months ago
is planning schedules for 30 students Sixteen students say they want to take French, 16 want to take Spanish, and 11 want to take Latin Five say they want to take both French and Latin, and of these, 3 wanted to take Spanish as well. Five want only Latin, and 8 want only Spanish Draw a Venn diagram describing this situation How many students want French only?
General
2 months ago
Can someone please help me on these two math questions
General
2 months ago
Solve for x:-3x-3=-3(x+1) A.All real numbers B. No solution C. 6D.-6
General
2 months ago
Which ordered pair is a solution to the system of inequalities?look at the picture for the inequalities and solution
General
2 months ago
The mean or average distance of the earth to the sun is 1.50 x 1011 m. How many significant digits are presented?3 11 14
General
2 months ago
Steps for solving 3x + 18 = 54 are shown.Explain how Step 1 helps solve the equation.3x + 18 = 543x + 18 - 18 = 54 - 18Original equationStep 1Step 2Step 3Step 4
General
2 months ago
Simplify quantity 9 x squared plus 12 end quantity over 6
General
2 months ago
(4) Let S = {a,b,c,d,e}. (a) List all of the 2-permutations of S in an organized manner. How many are there? (b) List all of the 2-combinations of S in an organized manner. How many are there? (c) List all of the 3-combinations of S in an organized manner. How many are there? (d) On the previous page, you should have gotten the same number of 2-combinations of S as 3-combinations. Explain why we should expect these numbers to be the same.
General
2 months ago
What is the measure for the following ∠?m∠AOX204060
General
2 months ago
What is the measure for the following ∠?m∠EOD20120140
General
2 months ago
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