Answer:
12 in
Step-by-step explanation:
the scale factor of the enlarged frame is found by comparing the widths
original width : enlarged width = 2 : 6 = 1 : 3
That is 3 times the original width , then
enlarged height = 4 × 3 = 12 in
Answer: Choice C) 1/3
------------------------------------------------
Explanation:
Two points on this line are (0,2) and (3,3)
Let (x1,y1) = (0,2) and (x2,y2) = (3,3)
We can use the slope formula to get
m = (y2 - y1)/(x2 - x1)
m = (3 - 2)/(3 - 0)
m = 1/3
which is why the answer is choice C. The slope of 1/3 means that each time you rise 1 unit, you run 3 units to the right. In other words,
rise/run = 1/3
Answer:
4a = no. 300 divided by 25 = 12
4b = yes. 333.3 divided by 11 = 30.3
4c = yes. 1,440 divided by 32 = 45
4d = no. 1,725 divided by 25 = 69
H=2A/(b1+b2).
All i did was rearrange the equation for h. i divided by the parentheses first. then, i multiplied each side by 2 to cancel out the 1/2.
Answer:
b
Step-by-step explanation:
A, b, c, and d are all points. the line segements are: ab, bc, cd, da, and ac