Answer:
12 ≤ x - 7
Step-by-step explanation:
let "x" represent the number
The term decreased means subtraction.
The problem indicates that 12 cannot be greater than a number decreased by 7. Use ≤ which means less than or equal to.
≤ less than or equal to 12 means that 12 is the maximum value.
1-2.25x8=(1-1.5x^4)(1+1.5x^4)
=(1-√1.5 x²)(1+√1.5 x²)(1+1.5 x^4)
=(1-√√1.5 x)(1+√√1.5 x)(1+√1.5 x²) (1+√1.5 x^4)
Answer:
It is the last choice.
Step-by-step explanation:
m < D = 180 - 28 = 152 degrees ( as same side angle add up to 180 degrees).
The perimeter = 2*17 + 2*25 = 84 cm ( as opposite sides of a parallelogram are congruent).
The area = base * height = 8 * 25
= 200 cm^2.
Answer:
f(x) = √x - 2
Step-by-step explanation:
that graph is what the graph of a square root looks like translated 2 units down
since the translation is vertical, the -2 must be outside the square root
