New exercises from Khan Academy 2021-05-04T22:50:46.000000
Atualizado: 2 horas 24 minutos atrás
Practice telling time using analog clocks. Some clocks do not have labels.
Use a number line to help solve elapsed time word problems.
Practice basic division using various visuals, such as arrays.
Practice telling which strategies work for subtracting two numbers within 1000.
Multiply 2 times a number less than or equal to 10.
Use estimation to solve two-step word problems involving addition, subtraction, multiplication, and division.
Solve two-step word problems with addition, subtraction, multiplication, and division. Some questions include estimation.
Solve problems concerning real-world situations using your knowledge of volume, area, and density.
Practice solving subtraction problems using place value blocks. All numbers used are within 1000.
Primary and secondary spermatocytes, spermatogonia, spermiation, spermatogenesis.
Structure, function of acrosome, midsection, tail of sperm cells, composition of semen and requirements for fertility.
Primary, secondary oocytes, primary, secondary, tertiary follicles, polar body, ploidy, oogonia.
Menstrual phase, follicular and proliferative phase, secretory or luteal phase, ovulation, graafian follicle, endometrium
Estrogen, progesterone, follicle stimulating hormone, luteinizing hormone, corpus luteum, menstrual cycle, follicular phase, luteal phase, ovulation
Add two vectors in magnitude and direction form to get a new vector also in magnitude and direction form.
Determine which mosaic plot represents a given two-way table and what we can conclude from a given mosaic plot.
Practice calculating the P-value in a two-sample t test for the difference of means
Given a 3D scalar field and bounds in spherical or cylindrical coordinates for a given shape, what is the integral in spherical or cylindrical coordinates? (no computation)
Practice what you have learned about how changes in the supply and demand for loanable funds can impact interest rates,
Understand the HSL cylinder