Answer:
x
=
−
2
+
√
7
,
−
2
−
√
7
Step-by-step explanation:
Replace input is 2 into <span>F(p)= 3p -2
</span><span>F(2)= 3(2) -2
</span>F(2)= 6 -2
F(2)= 4
Answer: I think its C or D
Given:
The actual length of side y is 22cm.
To find:
The length of side x by using the scale drawing.
Solution:
We know that the corresponding sides of original figure and scale drawing are proportional.
Therefore, the length of side x is about 28.286 cm.
- 2 1/4 * 3 1/3
= -9/4 * 10/3
= -90/12
= = -7 1/2 answer