Multiplication + power - practice problems - last page
Number of problems found: 29
- Two-digit 4750
My number for today: the product of the square of the smallest prime number with the smallest two-digit prime number - Product 3108
The product of 3 numbers is 42. The first is 1.5 times larger than the second number, and the third is 3.5 times larger than the second number. What numbers are these? - Cube 3
How many times will increase the volume of a cube if we double the length of its edge? - Gain
Find the gain whenever the output power is 21x the input power.
- Root
The root of the equation (x-10)² +4 = x² +35x is (equal or greater or less than zero). ... - Movement
From the crossing of two perpendicular roads started two cyclists (each on a different road). One runs at an average speed of 28 km/h, and the second 24 km/h. Determine the distance between them after 45 minutes of cycling. - Power
Number left(sqrt(14 * sqrt[ 4 ] (14)) right) 17 can be written in the form 14^x. Find the value of x. - Pump
What power does a pump output to move 4853 hl of water to a height of 31 m for 8 hours? - Sandpile
Auto sprinkled with sand to an approximately conical shape. Workers wanted to determine the volume (amount of sand) and therefore measure the base's circumference and the length of both sides of the cone (over the top). What is the sand cone's volume if t
We apologize, but in this category are not a lot of examples.
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