poulami.dutta4u

Let f be a differentiable function such that f(8)=2 and f′(8)=5. If g is the function defined by g(x)=f(x)x3, what is the value of g′(8) ?

a block of mass 10 kg is kept on the top of an inclined plane having angle of inclination 60 degree and coefficient of friction 0.1 will the body slide down this plane or remain stationary.if it does slide down then with what acceleration does it move down.it the length of the inclined plane is 5 m, then find the time taken by it to reach at the bottom. also find the net work done during the displacement of the block. what is the work done on the block only due the friction force alone?

A beam of light enters from air to glass. If the speed of light in air is 3 x 10^8 m/s and in glass is 2 x 10^8 m/s, calculate the refractive index of glass with respect to air.

A block of mass 2.0 kg is placed on a smooth plane, inclined to the horizontal at an angle of 15°. The force of gravity, acting straight down on the block, is 20N.
a) What is the acceleration of the block down the plane?
b) How far up the plane was the block released, if it took 1.5 s to reach the bottom after it was released from rest?

tell me about calcium 

What is the formulae of washing soda ?

Find the general solution to the linear first order differential equation 

Find the general solution to the differential equation

Find the solution to the differential equation  with initial condition 𝑦(1)=0,

Solve for d.

d + 2 = 98

d = ?

Please help

What are the primary factors that contribute to climate change, and how do they interact?

Features of Java programming language

Can someone help me answer these questions please

Determine the range of the following graph:

PLS HELPP!!!!

PLS ANSWER ASAPPP

What is Pythagoras theorem?

What is law of gravitation

How does a piece of fried chicken moves through the GI tract 

A trough is 7 meters long, 1.5 meters wide, and 1 meters deep. The vertical cross-section of the trough parallel to an end is shaped like an isoceles triangle (with height 1 meters, and base, on top, of length 1.5 meters). The trough is full of water (density 1000kg/m^3). Find the amount of work in joules required to empty the trough by pumping the water over the top. (Note: Use g=9.8m/s^2 as the acceleration due to gravity.)

i just need number 3

Solve and explain why it’s AAS

What is tissue 

Which is the graph of linear inequality 6x + 2y > –10?

Quadrilateral RSTU, diagonals SU and

RT intersect at point V.

RSTU is a parallelogram. If m_TUV = 78° and

m_TVU = 54degrees, explain how you can find the measure of SRV. Show all steps of your work, and refer to any properties of triangles, parallelograms, or triangle congruency theorems as necessary to justify your response

Find the equation of the plane through the point 𝑃=(3,4,4)�=(3,4,4) and parallel to the plane 2𝑥−3𝑦−3𝑧=5.

Solve for x:

x^2-5x+6=0

Calculate the temperature at which air possesses density equally to that of Hydrogen at 0°C.Density of air at NTP: 14.4.

Calculate the molar mass of water (H2O) by adding up the atomic masses of hydrogen (H) and oxygen (O) atoms. Remember to consider the number of atoms in the molecule when calculating the molar mass.

Balance the following chemical equation: 

Fe + O2 -> Fe2O3

State mendel's firsts law of inheritance

Explain why a feather falls at the same rate as a hammer on the moon

Can anyone help me with these questions

1. What is Ram?
   
   

Could you kindly upload some lecture notes for physics?

Can someone help me with this final exam please

Help me solve x and y