1,400x2 are two possible factors to estimate the product 2800
Answer:
you need to put the diagram
Step-by-step explanation:
Answer: 80/81
When multiplying (76/81) * (80/76), the 76’s in the numerator and denominator cancel out, so you’re left with 80/81
11/4% = (11/4)/100 = 11/400 = 0.0275;
1/4 = 0.2500;
1/80 = 0.0125;
We observe that 0.0125 < 0.0275 and 0.0114 < 0.0275 and 0.2500 > 0.0275 and 0.12500 > 0.0275;
<span>The answers are c. and d.</span>
Answer:
Step-by-step explanation:
As the object is falling from a fixed Distance, so Speed increases as time increases.
Both speed and time are Directly proportional to each other if distance remains constant.
S = k T
When , T=0, S=0
T=1 s, S=1 m/s
T=2 s, S= 2 m/s
\frac{dS}{dT}=k=Change in speed(Average Speed), if it is Change in Velocity then it will be equal to =a (Acceleration).
