59,249 Answered Questions for the topic Math

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... more

12/19/23

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?

12/19/23

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,... more
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... more
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... more
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... more
Math

12/18/23

or A line has a slope of 2 and passes through the point ( – 4, – 4). Write its equation in slope-intercept form.

orWatch a videoA line has a slope of 2 and passes through the point (–4,–4). Write its equation in slope-intercept form.
Math Calculus

12/18/23

Find the slope of the tangent line to the graph of the equation xy+12=0 at (-2, 6)

I got m = -3
Math Calculus

12/18/23

An equation of the line tangent to the graph of f(x) = (4x2-8x+3)4 at the point where x = 1is

 A. x=1 B. y=1 C. y-81 384(x-1) D. y-1=3.37497(x-1) E. y=5(x-1)thinking its B cant be sure though
Math

12/18/23

or Find the slope of the line that passes through (9, 7) and (2, 3). Simplify your answer and write it as a proper fraction, improper fraction, or integer.

orWatch a videoFind the slope of the line that passes through (9, 7) and (2, 3).Simplify your answer and write it as a proper fraction, improper fraction, or integer.

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