Answer:
B) 103.25
Step-by-step explanation:
Area of rectangle:
A = bh
A = (16)(4)
A = 64
Area of a semi-circle:
r = d/2 = 5
A = (πr²)/2
A = (3.14 * 5²)/2
A = (3.14 * 25)/2
A = (78.5)/2
A = 39.25
Combined:
64 + 39.25 = 103.25
Because the zeros are -3 and 2, the factors are (x+3)(x-2)
expand it: x^2+3x-2x-6= x^2+x-6
Answer:
There are three intersections on the graph, therefore there are three solutions to the system
Step-by-step explanation:
2 digit number with the sum being 11
possibilities are : 2 and 9......3 and 8......4 and 7.....5 and 6
the 10 digit is 3 more then the 1 digit
ur number is : 74 <==
Answer: B
Step-by-step explanation:
