hiwhatsupyouhello hiwhatsupyouhello
  • 11-04-2021
  • Mathematics
contestada

using y =4x^2 +5x -21 find the actual slope of the curve at x = 2

Respuesta :

surjithayer10otahza surjithayer10otahza
  • 11-04-2021

Answer:

Step-by-step explanation:

[tex]\frac{dy}{dx} =4 \times 2x+5=8x+5\\at ~x=2,\frac{dy}{dx} =8(2)+5=21\\slope~of~curve~at~x=2 =21[/tex]

Answer Link

Otras preguntas

what does j'ai un fre're mean ​
how do i find the angle of theta if my right angle triangle has the opposite of 14 and adjacent of 12. i have used theta= tan-1 (14/12) but the angle i got was
An isobar connects areas of the same _____ _____. An isotherm connects areas of the same __________.
Can someone help me? thanks
Is angle 2 and angle 5 adjacent,vertical, or neither?
determine the area for the diagram above plzzzzz​
Abcd is a cyclic quadrilateral with ab parallel to dc. If angle B is 70 degree find the other angles
Why might market economy consumers expect higher quality products than command economy consumers?
The decimal equivalent of rounded to the nearest hundredth is _____. 0.43 0.428 0.429 0.40
Can someone help me? thanks