Ateacher aide can use modeling to:

a. improve a student's fine motor skills.
b. encourage students to change behaviors.
c. test for concrete operations.
d. measure physical growth.

Summarize deleon's advice to the strikers

Which of these statements properly demonstrates the angle addition postulate for the m∠afc m∠afc ? a. m∠afc=m∠afb+m∠bfd m∠afc=m∠afb+m∠bfd b. m∠afc=m∠afb+m∠bfc m∠afc=m∠afb+m∠bfc c. m∠afc=m∠cfd+m∠dfe m∠afc=m∠cfd+m∠dfe d. m∠afc=m∠afb+m∠dfc+m∠cfb m∠afc=m∠afb+m∠dfc+m∠cfb

Which amusement park ride utilizes periodic motion a.slide b.bumper cars c.giant swing d.roller coaster