It takes 7 seconds for the pebble to hit the ground, t is time and h(t) is height in feet.
<h3>What is the equation?</h3>
A mathematical statement consisting of an equal symbol between two algebraic expressions with the same value is known as an equation.
Given data;
Equation of height as a function of time;

Height of cliff= 784 feet
Equate the data;

Hence, it takes 7 seconds for the pebble to hit the ground.
To learn more, about equations, refer;
brainly.com/question/10413253
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6[pails] * 4[kg] = 24[kg]
The total mass of the sand in the pails is 24 kg.
Answer:
$16.16
Step-by-step explanation:
multiply the amount of treats by the cost of each treat.
4.5 × 3.59 = 16.155.
rounded up gives you $16.16
1 = 3.59
2= 7.18
3= 10.77
4= 14.36
half or .5 of 3.59 is 1.795
14.36 + 1.795 = 16.155 = rounded up $16.16
Its B
degree is 3+1=4(highest degree) and binomial coz it has 2 terms
Answer:
C
Step-by-step explanation:
because it is asking to find the number of classes held during the weekday zumba class.
weekday class = 30 minutes
Saturday= 45 minutes
total = 165