(a) If z=10 find the value of\[{{z}^{3}}-3\left( z-10 \right)\]. |
(b) If p=-10 find the value of\[{{p}^{2}}-2p-100\]. |
Here is an oblique sketch of a cuboid |
Draw an isometric sketch that matches this drawing. |
A container has 3 red balls, 6 white balls. If a ball is pulled without seeing them. |
(a) What is the probability of getting a red ball? |
(b) What is the probability of getting a white ball? |
Find the values of the angles x, y and z in each of the following: |
(a) |
(b) |
Draw the number line and represent the following rational number on it. |
(a) \[\frac{3}{4}\] |
(b) \[\frac{-5}{8}\] |
(c) \[\frac{-7}{4}\] |
(d) \[\frac{7}{8}\] |
(a) From the sum of 3xy + 11 and y 11, subtract 3x y 11. |
(b) From the sum of 4 + 3x and \[5-4x+2{{x}^{2}},\] subtract the sum of \[3{{x}^{2}}-5x\] and\[-{{x}^{2}}4-2x+5\]. |
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