Answer:
5 K -2 k +1
Step-by-step explanation:
When there is a + in front of an expression in parentheses, the expression remains the same.
5 K -2 K - (-1)
When there is a - in front of an expression in parentheses, change the sign of each term in the expression
5 K - 2k +1
y = mx + b
When a function is reflected over the y-axis, the b (2) stays the same but the slope (m) changes to its opposite sign.
since the slope is negative in this equation, it will become positive.
so the new fuction will be
y = 5x + 2
Answer:
values of q are q=0,-9,5/6
Option B is correct
Step-by-step explanation:
We need to solve the equation:
2q(q+9)^2(6q-5)=0
We will be using zero factor polynomial i,e if ab=0 then a=0 and b=0
so, 2q(q+9)^2(6q-5)=0
2q =0, (q+9)^2 =0 and (6q-5)=0
Finding values of q
2q = 0 => q=0
(q+9)^2 =0 => taking square root
q+9 = 0
q = -9
(6q-5)=0 => 6q-5=0
6q = 5
q = 5/6
So, values of q are q=0,-9,5/6
Option B is correct
Answer:
110 ft
70/7=10
1100/10=110
Step-by-step explanation: