Answer:
x = 3 , -1 + 
, -1 -
Step-by-step explanation:
⇒ 
⇒ 
now, for zeros of 
,
⇒ x = 
± 
⇒ x = 
± 
⇒ x = -1 ±
hence, all the roots are,
x = 3, -1 + , -1 -
Answer:
x=14
Step-by-step explanation:
Answer:
C 93
Step-by-step explanation:
Inscribed Angle = 1/2 Intercepted Arc
< XYZ = 1/2 (186)
= 93
Answer:
The answer to your question is the letter A. 20 ft²
Step-by-step explanation:
Data
length of a side = 10 ft
length of the diameter = 10 ft
length of the radius = 5 ft
Process
1.- Calculate the area of the square
Area of the square = side x side
= 10 x 10
= 100 ft²
2.- Calculate the area of the circle
Area = πr²
Area of the circle = (3.14)(5)²
Area of the circle = 78.5 ft²
3.- Calculate the remaining area
Remaining area = 100 - 78.5
Remaining area = 21.5 ft² ≈ 20 ft²
