Answer:
Therefore,
Length of IG is 16 units.
Step-by-step explanation:
Given:
ΔGHI
∠I ≅ ∠H
GH = 16
HI = 5
To Find:
IG = ?
Solution:
In ΔGHI
∠I ≅ ∠H ..............Given
Base angles are equal.
∴ ΔGHI is an Isosceles Triangle
∴ GH ≅ IG .............Property of an Isosceles Triangle
But GH = 16 ...Given
∴ IG = 16 .........Transitive Property
Therefore,
Length of IG is 16 units.
The time it will take the thermometer to hit the ground is 22 seconds
<h3>Calculating Time </h3>
From the question, we are to determine the how long it would take the thermometer to hit the ground
From the given information,
The equation for the height as a function of time is
h(t) = -16t² + initial height
From the given information,
The thermometer falls from a weather balloon at a height of 7744 ft
∴ Initial height = 7744 ft
When the thermometer hits the ground, h(t) = 0
Thus, we get
0 = -16t² + 7744
16t² = 7744
t² = 7744/16
t² = 484
t = √484
t = 22 seconds
Hence, the time it will take the thermometer to hit the ground is 22 seconds
Learn more on Calculating time here: brainly.com/question/17162388
#SPJ1
Answer: y = -2x + 7
Step-by-step explanation:
Answer: 3
Step-by-step explanation: It is raised to the third power, therefore having a degree of 3.
