Answer:
The answer is C
Step-by-step explanation:
As you can see, the triangle is split in to 2 right triangles. We can use this to check our work. The formula for solving a triangle is base * height all divided by two.
In this case, b = 6, and h = 4. We get 24 when we multiply them, so when we divide it by two, we get 12
Let's check using the right triangles now.
We know the base is split in to two when we make two right triangles. We can do 3 * 4 = 12/2 = 6. Now we can do 6 * 2 since there are two right triangles, once again, we get 12.
The answer is C
Hi Timothy,
1. Write a rule for the sequence.
8, -1, -10, -19...
A. Start with 8 and add -9 repeatedly
B. star with -9 and add 8 repeatedly
C. start with 8 and add 9 repeatedly
D. start with 8 and subtract -9 repeatedly---
Answer - So you have to start with -9 then keep subtracting 9. Thats what I think the answer is but the answer is not stated in the question. Let me know on what that is. The closest answer is probably either B or D.
2. find the next three terms of the sequence.
-6, -24, -96, -384
1) -768, -1536 , -3072
2) -768, -3072, -12288
3) -1536, -6144 , -24567
4) -1536, -9216, -36864
The rule is multiplying by 4!
So the correct answer is 3) -1536, -6144 , -24567
Answer:y = -5x + 11
Step-by-step explanation:
First, find the slope (m) of the line that passes through these points:
m = (1-6) / (2-1) = -5/1 = -5
Then use the point slope formula to find the equation of the line:
m = (y-y0)/(x-x0)
-5 = (y-1)/(x-2)
-5(x-2) = y-1
y - 1 = -5x+10
y = -5x + 11