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MATH SOLVE
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Algebra
Rearrange this formula: A=2a2+4ab So that b is the Subject of the formula. A b=frac A2a2-4a B b=A- a/2 C b=frac A+2a24a D b=frac A-2a24a
Algebra
4 months ago
What is the lowest value of the range of the function shown on the graph? -∞ -2 0 3
Algebra
4 months ago
A cylinder is a polyhedron with circular bases. A. True B. False
Algebra
4 months ago
1. What is the energy of a motorcycle moving slowly at the top of a hill? a. entirely kinetic b. entirely potential c. entirely gravitational d. both kinetic and potential O iihicbouo
Algebra
4 months ago
Learning Task 1: For you to have a feel on how it is being done, you may answer the following questions below. 1. How many mongo seeds are equal to 3.50 moles of mongo seeds? 2. How many bananas are equal to 7.50 moles of bananas? 3. How many moles of rice grains are equal to 1.807 * 1024 grains of rice?
Algebra
4 months ago
A and B are two similar solids. The volume of A is 400 cm3 Work out the volume of B.
Algebra
4 months ago
PROBLEM SOLVING You ride your bicycle 40 meters. How many complete revolutions does the front wheel make? The bicycle makes complete revolutions.
Algebra
4 months ago
A train travelled from Hong Kong to Beijing. It travelled at an average speed of 160 km/h in the first 4 hours. After that, it travelled at another average speed of 180 km/h. If the distance between Hong Kong to Beijing is 1180 km, what was the total time for the whole journey?
Algebra
4 months ago
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