Answer: A reflection of C (8,-4) would be (8,4).
Step-by-step explanation:
This is because it is crossing as the same over the x-axis. The reflection of C would be the same, just over the x axis, meaning the -4 would become 4. If it were over the y-axis, it would be (-8,-4). Hope this helps.
Answer:
11
Step-by-step explanation:
√3x+16=7
3x+16=7^2
3x+16=49
3x=49-16
3x=33
X=33/3
X=11
So the answer is 11
Answer: 6.5
Step-by-step explanation:
Step-by-step explanation:
1 kg = 1000g
2.26kg = 2260g
Kilograms left = 2260 - 450 = 1810g
1810g or 1.81kg will be left