The symbol

means that:
we translate ( shift ) the triangle ABC -4 units horizontally and 2 units vertically.
This means that the triangle needs to be shifted 4 units left, and 2 units up.
The only figure which displays such a movement of the triangle (left, up) is the one in the attachment below. That is the answer.
Answer:
D. 100°
Step-by-step explanation:
A straight line is 180°. Add 50° and 30° (which is 80°) and subtract the total from 180°.
50 + 30 = 80
180 - 80 = 100
Let "per month" = m
The inequality is
1.5m + 4 ≥ 7
+ 4: Her hair right now is 4 cm long
1.5m: Her hair grows 1.5 per month (m)
≥ 7: She wants it to be at least 7 or more.
1.5m + 4 ≥ 7 is your answer
hope this helps
Complete Question:
Construct a table of values of the following functions using the interval of -5 to 5.

Answer:
See Explanation
Step-by-step explanation:
Required
Construct a table with the given interval
When 
becomes




When 
becomes




When 
becomes




When 
becomes




When 
becomes




When 
becomes



<em>g(0) = undefined</em>
When 
becomes




When 
becomes




When 
becomes




When 
becomes




When 
becomes




<em>Hence, the complete table is:</em>
x ---- g(x)
-5 --- -5.8
-4 --- -5.0625
-3 --- -4.56
-2 --- -4.75
-1 --- -3
0 -- Undefined
1 --- 1
2 -- 2.25
3 --- 3.44
4 --- 4.4375
5 --- 5.4
Answer:
22 degrees to the nearest degree.
Step-by-step explanation:
Use the Cosine Rule
3^2 = 5^2 + 7^2 - 2*5*7*cos T
9 = 74 - 70 cos T
cos T = (74-9)/ 70
cos T = 65/70
m < T = 21.8 degrees.