Answer:
36/5b or 7.2
Step-by-step explanation:
Answer:
the answer is (6,6)
Step-by-step explanation:
subtract 1 from 7.( 6,6)
Cos(sin⁻¹(³/₅))
cos(36.87)
0.79
The <em><u>correct answers</u></em> are:
3/2 - expansion; 1/4 - contraction; 4 - expansion; 0.8 - contraction; -3 - expansion.
Explanation:
A scale factor larger than 1 would be an expansion. The factors we have listed that are larger than 1 are 3/2 and 4.
A scale factor between 0 and 1 would be a contraction. The factors we have listed that are between 0 and 1 are 0.8 and 1/4.
A negative scale factor will result in a larger, inverted figure. This means the scale factor of -3 will be an expansion.
