Answer:
- 439
Step-by-step explanation:
- s ( x ) = 2 - x²
- t ( x ) = 3x
- s ( t ( -7 ) ) = ?
--------------------------
- t (-7) = 3 * ( -7 ) = -21
- s ( t ( -7 ) ) = s ( -21 ) = 2 - ( -21 )² = 2 - 441 = - 439
- s ( t ( -7 ) ) = -439
Take a pic with phone and it will give u answer
Answer:
(-4, 0) (8, 0)
Step-by-step explanation:
I did the K12 test.
Answer:
36
Step-by-step explanation:
60 times 60% (0.6) = 36
