itsyeboi2585 itsyeboi2585

14-10-2017
Mathematics

contestada

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

Respuesta :

ejelonubenedict ejelonubenedict

14-10-2017

y=4x - x²
dy/dx = 4-2x
dy/dx | x=1 : 4-2(1) = 4-2= 2
gradient= 2

Answer Link

Otras preguntas

On a coordinate plane, triangle R S T has points (0, 1), (negative 2, 2), (negative 1, 4). Triangle R prime S prime T prime has points (1, 0), (2, 2), (4, 1). W

a car sits motionless on a hill. what forces are acting on the car? are they balanced or unbalanced

The graphic organizer known as a Venn diagram, which has two overlapping circles, is helpful for:O solving a problem.O explaining a process.O comparing and cont

Округли число до сотых 0,623

Research one of the facts that Winston Churchill mentions in the lesson reading. You must fill in a modern reader about the historical significance of this fact

Alors, Cathy? Tu viens d’avoir dix-huit ans? Il est important que tu 1 of 8 aux prochaines élections, tu sais. CATHY: Oui, je sais. Il faut absolument que je/j’

A catastrophe is a massive disaster that requires a significant expenditure of money and a long recovery time. Question 3 options: 1) True 2) False

2. Circle the correct answer. Most volcanoes and earthquakes occur inpatterns around thea. middle of the Atlantic Oceanb. edges of the Pacific Oceanc. coastline

Describe a trade-off of using wind energy

In general, the level of economic development iscomparable in Western Europe than in Eastern Europehigher in Western Europe than in Eastern Europehigher in East