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Deepak BoraNewbie

Asked: September 10, 2020In: CBSE

A lending library has fixed charge for the first three days and an additional charge for each day thereafter. Mona paid Rs 27 for a book kept for 7 days, While tanvy paid Rs 21 for the book she kept for 5 days. Find the fixed charge and the charge for each extra day.

This is the Important question based on Linear Equations in two Variables Chapter of R.S Aggarwal book for ICSE ...Read more

Deepak BoraNewbie

Asked: September 17, 2020In: ICSE

Find the equation of the line passing through the point (1, 4) and intersecting the line x – 2y – 11 = 0 on the y-axis.

An Important Question of class 10 Based on Equation of a Straight Line Chapter of M.L Aggarwal for ICSE BOARD.Read more

Deepak BoraNewbie

Asked: September 18, 2020In: CBSE, ICSE

A man has some hens and cows. If the number of heads be 48 and number of feet be 140, how many cows are there?

This is the Important question based on Linear Equations in two Variables Chapter of R.S Aggarwal book for ICSE ...Read more

Deepak BoraNewbie

Asked: September 26, 2020In: ICSE

The adjoining figure represents a solid consisting of a right circular cylinder with a hemisphere at one end and a cone at the other. Their common radius is 7 cm. The height of the cylinder and the cone are each of 4 cm. Find the volume of the solid.

ICSE Board Question Based on Mensuration Chapter of M.L Aggarwal for class10 The adjoining figure represents a solid consisting of ...Read more

deepaksoniGuru

Asked: March 10, 2021In: ICSE

A man invests Rs. 10400 in 6% shares at Rs. 104 and Rs. 11440 in 10.4% shares at Rs. 143. How much income would he get in all ?

a very important question from the book -ML aggarwal( avichal publication)class 10th , chapter3, shares and dividends we have been given ...Read more

deepaksoniGuru

Asked: March 11, 2021In: ICSE

From the top of a church spire 96 m high, the angles of depression of two vehicles on a road, at the same level as the base of the spire and on the same side of it are x0 and y0, where tan x0 = ¼ and tan y0 = 1/7. Calculate the distance between the vehicles

sir this is the important question from the book -ML aggarwal( avichal publication) class 10th , chapter20 , heights and ...Read more

deepaksoniGuru

Asked: March 15, 2021In: ICSE

(i) tan2 θ – sin2 θ = tan2 θ sin2 θ (ii) cos θ/ (1 – tan θ) – sin2 θ/ (cos θ – sin θ) = cos θ + sin θ

This is an important question taken from the Book Book- ML Aggarwal Board- ICSE Publication- Avichal Chapter- Trigonometric Identities Chapter ...Read more

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A lending library has fixed charge for the first three days and an additional charge for each day thereafter. Mona paid Rs 27 for a book kept for 7 days, While tanvy paid Rs 21 for the book she kept for 5 days. Find the fixed charge and the charge for each extra day.

Find the equation of the line passing through the point (1, 4) and intersecting the line x – 2y – 11 = 0 on the y-axis.

A man has some hens and cows. If the number of heads be 48 and number of feet be 140, how many cows are there?

The adjoining figure represents a solid consisting of a right circular cylinder with a hemisphere at one end and a cone at the other. Their common radius is 7 cm. The height of the cylinder and the cone are each of 4 cm. Find the volume of the solid.

A man invests Rs. 10400 in 6% shares at Rs. 104 and Rs. 11440 in 10.4% shares at Rs. 143. How much income would he get in all ?

From the top of a church spire 96 m high, the angles of depression of two vehicles on a road, at the same level as the base of the spire and on the same side of it are x0 and y0, where tan x0 = ¼ and tan y0 = 1/7. Calculate the distance between the vehicles

(i) tan2 θ – sin2 θ = tan2 θ sin2 θ (ii) cos θ/ (1 – tan θ) – sin2 θ/ (cos θ – sin θ) = cos θ + sin θ