46.98 ... you move multiply 43.50 by .08 which is the tax percentage and that gives u how much tax it is
Answer:
170.6
Step-by-step explanation:
170.55
The tenths place is where the left 5 is.
1. Drop everything to its right.
170.5
2. Look at the first digit that was dropped. It is a 5. That means the last digit that remains goes up by 1 to 6.
Answer: 170.6
Answer:
Option C The measure of angle CAB = The measure of angle C prime A prime B prime
Step-by-step explanation:
we know that
The transformation of the figure is a reflection, so after the transformation the shape still has the same size, area, angles and line lengths.
the triangles ABC and A'B'C' are congruent
therefore
the corresponding sides and corresponding angles are equal
so
The relationship between the measures of the angles of the two triangles is
-----> the solution
Answer:
72
Step-by-step explanation:
words per minutes= 1800÷25=72
9514 1404 393
Answer:
(i) k = 1
(ii) 4/7
(iii) arctan(4/7) ≈ 29.7°
Step-by-step explanation:
(i) A graph of the given points is helpful. It shows us the slope of AB is ...
mAB = rise/run = 2/1 = 2
so the slope of BC must be the opposite reciprocal, -1/2.
Point C is 6-2 = 4 units to the right of point B, so will be (-1/2)(4) = -2 units from point B in the vertical direction. That is, ...
k = 3 -2
k = 1
__
(ii) The gradient of AC is found from the slope formula:
m = (y2 -y1)/(x2 -x1)
m = (1 -(-3))/(6 -(-1))
mAC = 4/7
__
(iii) The angle that line AC makes with the +x axis is the arctangent of the slope:
arctan(4/7) ≈ 29.7° . . . angle between AC and +x axis