Exams

What is the slope of the line parallel to the line passing through the points (3 , -4) and (-2 , 5)?

In the following question, a sentence has been given in Active/Passive voice. Out of the four alternatives suggested, select the one which best expresses the same sentence in Passive/Active voice.
Rohan was not told about the e-mail.

Which component of the blood transports food, CO2 and nitrogenous waste?

At 8% simple interest per annum a sum of money becomes Rs. 300 in 2.5 years. What was the sum invested?

If secθ + tanθ = 4, then secθ - tanθ = ?

In ΔDEF measure of angle E is 90 deg. If cotD = 8/15, and DE = 16cm, then what is the length (in cm) of side EF?

In the following question, two statements are given each followed by two conclusions I and II. You have to consider the statements to be true even if they seem to be at variance from commonly known facts. You have to decide which of the given conclusions, if any, follows from the given statements.

Statements:
(I) All shawls are carpets.
(II) No carpet is a pullover.

Conclusion:
(I) No shawls are pullovers.
(II) All carpets are shawls.

In the following question, a sentence has been given in Direct/Indirect speech. Out of the four alternatives suggested, select the one, which best express the same sentence in Indirect/Direct speech.

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