Answer:
D.347.45cm²
Step-by-step explanation:
The formula to find the surface area of a rectangular prism is:
Let's break down our variables:
Length = 11.73cm
Width = 9.08cm
Height = 3.23cm
Let's substitute the values:
cm²
Answer:
The perpendicular equation is y = 4/3x
Step-by-step explanation:
To find the equation perpendicular to this, we first need to look at the slope of the original line, which is -3/4. Perpendicular lines have opposite and reciprocal slopes, meaning that the new line would have 4/3 slope. Now we can use this and the point in point-slope form to get the final equation.
y - y1 = m(x - x1)
y - 12 = 4/3(x - 9)
y - 12 = 4/3x - 12
y = 4/3x
Answer:
The answers is A
Step-by-step explanation:
in this graph the shape is going to the right by 2 spots But it is not going down
It you look at the x axis you can see that it is counting by twos
so it is going right 2 (x+2) and y stay the same :)
Answer:
Surface area: 592
Volume: 960
Step-by-step explanation:
First the surface area:
The formula for a rectangular prism is length times width, plus width times height, plus length times height times two
So,
lw= 12 times 10 = 120
wh= 10 times 8 = 80
lh = 12 times 8 = 96
(120 plus 80 plus 96) times 2 = 296 times 2 = 592
Surface area = 592
Second, volume:
Formula is length times width times height
12 times 10 times 8 = 120 times 8 = 960
Volume = 960 cubic cm.
Hope this helped. Sorry if I was wrong.
Answer:
-1-3 = -4
Step-by-step explanation:
