ANSWER
See attachment
EXPLANATION
The given function is
y=3x+2
When x=-1,
y=3(-1)+2=-1
when x=0, y=3(0)+2=2
when x=1, y=3(1)+2=5
We plot the points (-1,-1), (0,2) and (1,5) and draw a straight line through them to obtain the graph as shown in the attachment.
0.875 in fraction.
to convert it into fraction you have to divide it by 1000 to remove decimal.
so we get,
875/1000 = 7/8
7/8 is the simplest form of 0.875 or 875/1000
Answer:
E. 64,000,000
Step-by-step explanation:
2^26 = (2^13)^2
But 2^13 = 8000 so
2^26 = (8,000)^2
= 64,000,000
Answer:
C
Step-by-step explanation:
34 * 7= 238
34 feet per second, means that we have to mulitply 7 by 34.
Its really simple!
1 second: 34
7 seconds: ?
for example, if we needed 2 seconds we would muliplty by 2, 34 * 2 because we double it, the same way we would solve that, we would solve 34*7
<h3>
Answer: 14 square inches</h3>
Explanation:
There are 4 lateral faces for each of the three blocks. So that is 4*3 = 12 faces so far. Then there is the top and bottom face of the top and bottom block respectively. This brings the total up to 12+2 = 14 external faces.
Alternatively, we can note how 1 cube has 6 faces. So 3 cubes have 3*6 = 18 faces. However, 4 faces are hidden or they are not external faces when we combine the blocks as the diagram shows. So we have 18-4 = 14 external faces.
No matter which method you use, there are 14 external faces. Each face is 1*1 = 1 square inch, so the total surface area is 14*1 = 14 square inches.
