The correct answer is b, x < -3.
Since the area shaded is left of x = -3, x has to be less than -3.
Answer:
19
Step-by-step explanation:
Follow PEMDAS
4^2 + 6 ÷ 2
16 + 6 ÷ 2
16 + 3
19
Answer:
i think the answer is 125.66 (or 125.6 if you use 3.14 as pi)
Step-by-step explanation:
First find the area of the blue circle by multiplying pi times the radius squared to get 380.13 (or 379.94 if multiplied 3.14)
Then find the area of the orange circle by doing the same thing to get 254.47
(or 254.34 if multiplied by 3.14)
finally subtract 380.13-254.47 to get 125.66.
(or 125.6)
Answer:
28 inch
Step-by-step explanation:
The length of all four sides of square is equal.
The formula used for finding the area of square is:
Area = (Length) × (Length)
Thus, the Area of square whose length is 2√7 is:
Area = 2√7 × 2√7
⇒ Area = 4 × 7 = 28 inch.
Answer:
Step-by-step explanation:
3n+4<19
3n<19-4
3n<15
n<5
combining
(-∞,-16)U(16/9,5)
