For the following questions answer them individually
If 2 + 2x < 5 - x/2 and 5x + 3 > 5 - 5x; then x can take which of the following values?
The sum of a non-zero number and thrice its reciprocal is 13/2. Find the number.
ΔDEF is similar to ΔGHI. Length of DE is 16 cm and length of the corresponding side GH is 25 cm. What is the ratio of areas of ΔDEF : ΔGHI?
The line passing through (2,-1) and (y,-2) is parallel to the line passing through (-3,4) and (0,3) Find y?
Find the sum of the measures all the interior angles of a polygon having 10 sides.
One diagonal of a rhombus is half the other. If the length of the side of the rhombus is 10 cm, what is the area of the rhombus?
The curved surface area of a hemisphere is 110.88 sq cm, find its radius?
If tan -7Ï€/4 = x, then the value of x is
If (cotAcotB + 1) / (cotB - cotA) = x, then the value of x is
On a certain Principal if the Simple interest for two years is Rs 2400 and Compound interest for the two years is Rs 2544, what is the rate of Interest?