Answer:
x = -2
Step-by-step explanation:
The way you can tell if the graph is going to cross the x-axis or just touch the x-axis is by looking at the power of the factor.
(x - 5)^3 has a power of 3 which is an ODD number. An ODD power means that the graph will cross through the x-axis.
(x + 2)^2 has a power of 2 which is an EVEN number. An EVEN power means that the graph will touch the x-axis.
To find where it will touch the axis set the factor equal to zero and solve.
(x + 2) = 0
subtract 2 from both sides
x = -2
X=1 is the answer to your question
Answer:
6 5/6
Step-by-step explanation:
because two sides are the same on each side so 2 2/3×2 and 3/4×2 then add those two answers which are 5 1/3 and 1 1/2 and adding those would be 6 5/6
Answer:
Step-by-step explanation:
10in/12in= 0.833333333ft
multiply 0.833333333ft by 35 to find the length of actual wall
= 29.1666666666666ft
approximately 29.17 feet
Triangle type: scalene
Interior angles sum: 180
3x + 28 + 5x + 52 + 2x - 10 = 180
10x + 70 = 180
10x = 110
x = 11
Answer: 11
