Math: less than, part2
Tutoring math, “less than” can be non-intuitive with negative numbers. The tutor mentions a way to …
math
Math: “less than”, part1
Tutoring math, fundamental concepts can sometimes use review. The tutor mentions the concept of “less than.” …
Math: common factoring with a decimal
Tutoring math, one might see this sometimes. The tutor mentions an example. The following is by …
Math: complex numbers: -i^2 vs (-i)^2
Tutoring math, negative signs with or without brackets can require careful observation. The tutor mentions such …
Calculator use: rationalizing the denominator on the Sharp EL-W535
Tutoring math, calculator use comes up. The tutor mentions using the Sharp EL-W535 WriteView. The following …
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Gardening, math: exponential growth
Self-tutoring about gardening: the tutor thinks about the growth rate of a pumpkin. The following is …
Math: radicals: rationalizing the denominator, part II
Tutoring math, you deal with this topic for high school and calculus. The tutor continues with …
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Gardening, math: black-eyed susans: renewal rate
Self-tutoring about gardening: the tutor observes the renewal rate of black-eyed susan blooms in one plot. …
Gardening, math: black-eyed susans: renewal rate Read more →
Math: logarithms: exponent-to-multiple rule
Tutoring math, logarithms come up. The tutor mentions a way to see the exponent-to-multiple rule. The …
Math: the conjugate, part 2: simplification
Tutoring math, polynomial structures arise. The tutor mentions using the conjugate. The following is by my …