Answer: A total descent of 8260 feet occurred for all four balloons.
Step-by-step explanation:
Based on the information provided:
Number of hot air balloons = 4
Minutes of descent = 7
Descent rate per minute = 295 feet
Thus, the overall change in altitude for all four balloons can be calculated as:
Thus, a total descent of 8260 feet was experienced by the four balloons.
5.7 square feet is equivalent to 0.53 square meters
0.53 divided by 0.75 results in 0.71
the smallest height satisfying the requirement is a)0.71
Let’s tackle the problem. We know the formula for <span>the height of the ball is as follows:
</span>
<span>
Here, x represents </span><span>the horizontal distance in yards that the ball has traveled in the air. Given that distance is always a positive value, we conclude that x must be greater than or equal to 0. Thus:
</span>
<span>
The horizontal plane indicates the function's zero point, and since the ball cannot have negative height values,
must also remain positive. Ultimately, the graph reveals that the suitable domain is:
</span>
<span>
</span><span>
</span>
The likelihood that Mary was the one who packed the dinner stands at 0.15625. To clarify, the probability of an event is defined as the chance that it will occur relative to the total possible outcomes. Let's analyze the problem at hand, which pertains to Conditional Probability. The formula we use generally is as follows: Let: The chance of John packing dinners without a salt packet is denoted as P(J), for Mary, it is P(M), and for Sue, it is P(S). Hence, if there's no salt in the dinner I purchased, the probability that Mary did the packing is calculated as follows.
Answer:
Conclusion from the given data:
a(x) = 2x - 4b(x) = x + 2
Next, we will review each option
First option
Second option
Third option
= x - 6
Fourth option 
= 3x - 2
From the above evaluations, only option A results in a quadratic function
