Photosynthesis converts energy X into Y. What is X and Y?

Fill in the blank Photosynthesis is processed by which green plants trap ………..energy and convert it into …………energy of carbohydrates.

In fig. what is y in terms of x?

Mark 'T' if the statement is true and 'F' if it is false: Solar energy is converted into chemical energy during photosynthesis.

Approximately how much of the solar energy that falls on the leaves of a plant is converted to chemical energy by photosynthesis?

In fig. what is x iin terms of x and y?

Let y vary directly as x. if y=12 when x=4, then write a linear equation, what is the value of y when x=5?

If y = x^4-10 and if x changes form 2 to 1.99, what is approximate change in y?

Given that y =-6x + 5 and suppose x= 3. What is y?

At what points on the curve x^2 +y^2 -2x-3= 0 , the tangent is parallel to y-axis?

What are the inclination to the X - axis and intercept on Y - axis of the line 3y =sqrt(3)x+6 ?