For this case we have the following functions:
The first thing we must do for this case is to subtract both functions.
We have then:
Substituting we have:
Rewriting we have:
Evaluating the obtained function for x = 3 we have:
Answer:
The value of the function evaluated at x = 3 is:
2 x 4 = 8
2 x X = 2x
so 8 + 2x
Point S reflected over the y axis would be (9,0)
In the right triangle PQR:
Hypotenuse: QR = QN + NR = 12 + 6 = 18 cm
PN² = QN · NR
PN² = 12 · 6 = 72
PN = √72 = √(36 · 2 ) = 6√2 cm
PQ² = (6√2)² + 12² = 72 + 144 = 216
PQ = √216 = √(36 · 6 ) = 6√6 cm
PR² = 18² - (6√6)² = 324 - 216 = 108
PR = √108 = √(36 · 3) = 6√3 cm
Answer:
PN = 6√2 cm,
PQ = 6√6 cm,
PR = 6√3 cm.
Answer:
x=17
Step-by-step explanation:
The total degree of a hexagon is 720 degrees.
720-110-116=494.
(8x-1)+(6x-2)+(7x+19)+(5x+36)=494
x=17.
