#3. doing squats at the gym helps to develop your quadriceps muscles. how many heads does the quadriceps…

#3. doing squats at the gym helps to develop your quadriceps muscles. how many heads does the quadriceps have? write the number only. your answer #4. a tricycle has how many wheels? write the number only. your answer #9. a bivariate function uses how many variables? (hint: think of the wheels on a bicycle to help you figure out the prefix bi -) write the number only. your answer

#3. doing squats at the gym helps to develop your quadriceps muscles. how many heads does the quadriceps have? write the number only. your answer #4. a tricycle has how many wheels? write the number only. your answer #9. a bivariate function uses how many variables? (hint: think of the wheels on a bicycle to help you figure out the prefix bi -) write the number only. your answer

Answer

Brief Explanations:

  • For #3: The quadriceps muscle has 4 heads as indicated by the prefix "quad -" meaning four.
  • For #4: A tricycle has 3 wheels as the prefix "tri -" means three.
  • For #9: A bivariate function has 2 variables as the prefix "bi -" means two.

Answer:

#3. 4 #4. 3 #9. 2