Answer:
Step-by-step explanation:
(x+5)² = 36
x+ 5 = ±√36 = ±6
x = -5 ±6 = 1, -11
The two coordinates' x variables are the same, while the y variables change. This means that it is reflected over the x axis. Reflecting over the y axis would cause a change in the x variable, as it would have to move sideways, so this can't be the case since the x variable stays as 4 even after the reflection.
Answer:
7.62
Step-by-step explanation:
We can draw another point at (-3, -4) named C to get a right-angled triangle.
AC = 2 (by counting)
BC = 7 (by counting)
Using Pythagoras Theorem,
(nearest hundredth)
Answer:
1/4: 1s/4
7/8: 7x/s
Step-by-step explanation:
Step-by-step explanation:
4
Х
2-
?
-10
-8
6
2
6
S
10
qS
4
Х
2-
?
-10
-8
6
2S
4
Х
2-
?
-10
-8
6
2
6
S
10
6
S
10a
