59,606 Answered Questions for the topic Math
Math
12/21/23
i need help[pppppppppppppppppppppppppppppppppppppppppppppppppppppppppp
Translate this sentence into an equation.39 is the product of Jose's age and 3.Use the variable j to represent Jose's age.
Solving a tricky integral in a simple way
I've been told that this tricky integral is fairly easy to solve with Laplace transform:However, I am not sure on the solution itself after taking the Laplace transform of the integral. Could...
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Math Calculus
12/21/23
There is a line through the origin that divides the region bounded by the parabola y = 2x - 4x^2 and the x-axis into two regions with equal area. What is the slope of that line?
12/21/23
Solving system of diff equations using elimination
I am trying to solve this system of differential equations via elimination method but I am stuck. Any help on arriving at correct solution.
Math
12/21/23
x 2 − 13 x = − 30 is equivalent to:
Math Calculus
12/21/23
solve for the max area of a rectangle inscribed in a circle with a radius of 8
thanks !
12/20/23
Solving an interesting integral using residue
I have this interesting integral to solve using residues. So far I have only noted that cos(x)=Re(eix), but I can't seem to arrive at the full solution. I would appreciate any help.
12/20/23
Check orthogonality of these curves
How do you check orthogonality condition for these curves, I know only the answer that they are but I can't seem to move forward with the solution. I appreciate your help.
Math Geometry
12/20/23
How do you solve the exterior and interior angles of a triangle?
If there are 2 interior angles in a triangle, (p) and (p+15), and the 3rd interior angle is unknown, and the exterior angle that is given is (2p + 15), how can we find the exterior angle and the...
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Math
12/20/23
What’s the cost of one senior ticket and 1 student ticket
One senior ticket and 11 student tickets made total 179 the second day 14 senior citizen tickets and seven student ticket cost 301 what’s the cost for one senior ticket and one student ticket
Math Calculus
12/19/23
The cost to produce c(q) = q^2 (√q - 2) items is dollars. Find the marginal cost.
Just to be clear, this is what the question actually looks like:
Math Calculus
12/19/23
Find Lamé coefficients for the following curves
How do you find lame coefficients for the following curves. I've been trying without getting any success. Would highly appreciate your help.
Math Calculus
12/19/23
How fast is the balloon rising up?
A hot air balloon is rising 200 ft above ground while a person viewing the balloon has a height of 6 feet has a view of 45 degrees to the hot air balloon. If the distance between the balloon and...
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Algebra- please help
There were 8 fewer boys than girls in Mr. Taylor’s Algebra class. If he had 40 pupils, how many were girls?
I need help with this please
Jane and Sophia went to the corner store where packages of gum cost 54¢ each and candy bars cost 88¢ each. They spent $26.38 total and bought 35 items total. How many candy bars did they buy?
Math
12/19/23
Angle Terminology with Equations
∠1 and angle, 2∠2 are vertical angles. If mangle, 1, equals, left bracket, 2, x, minus, 26, right bracket, degrees∠1=(2x−26)∘ and mangle, 2, equals, left bracket, x, plus, 25, right bracket,...
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Math
12/19/23
Autograph problem
One hundred one famous people attended an autograph signing convention. They all wanted each other’s autographs. If all of the people signed an autograph for everyone else at the convention. How...
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Math
12/18/23
sunny’s garden has 9 tomato plants, 5 pepper plants, 3 squash plants, and 6 pumpkin plants. For every 3 tomato plants in sunny’s garden there is 1 ___ plant
sunny’s garden has 9 tomato plants, 5 pepper plants, 3 squash plants, and 6 pumpkin plants. For every 3 tomato plants in
Math
12/18/23
Math Inequalitys
Lori has $75 to spend on clothes. She wants to keep $5.00 for ice cream and she wants to buy a pair of jeans for $15.00. She will spend what is left on t-shirts. Each t-shirt costs $5.50. Write an...
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