Step-by-step explanation:
Explanation: The term tare is used when weighing chemicals on a balance, using the tare button allows for you to account for only the weight of the substance being measured and not the vessel it's being measured in.
Answer:
a. 0.35
b. -1.15
c. 0.056
d. -2.727
Answer: 7x-y=10
Quadratic
It looks like it’s forming a very wide arch so quadratic formulas are arches
