B) 27 inches
C) 44 inches
D) 66 inches
If an ostrich is 108 inches tall. Then the height of the kiwi will be 22 inches. Then the correct option is A.
The analysis of mathematical representations is algebra, and the handling of those symbols is logic.
PEMDAS rule means for the Parenthesis, Exponent, Multiplication, Division, Addition, and Subtraction. This rule is used to solve the equation in a proper and correct manner.
The height of an ostrich is 20 inches more than 4 times the height of a kiwi.
Let y be the height of the ostrich and x be the height of a kiwi. Then the equation is given as,
y = 4x + 20
If an ostrich is 108 inches tall. Then the height of the kiwi will be
108 = 4x + 20
4x = 88
x = 22
If an ostrich is 108 inches tall. Then the height of the kiwi will be 22 inches. Then the correct option is A.
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The operation that Pete is using is the operation of multiplying numbers by decimal numbers and the power of 10 involved is 4
If Pete must move a decimal point to the left in 4 places, then the operation she is using is the operation of multiplying numbers by decimal numbers.
For example,
Hence the operation that Pete is using is the operation of multiplying numbers by decimal numbers and the power of 10 involved is 4
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Answer:
1)The ball hits the ground after 3 seconds.
2)The maximum height of the ball is 49 feet
3)It takes 1.25 seconds to reach its maximum height
Step-by-step explanation:
Height of building = 40 feet
We are given that A ball is thrown straight up from the top of building with an initial speed of 24 feet per second.
So, The height of the ball as a function of time can be modeled by:
1)After how many seconds the ball hit the ground.
Substitute h(t)=0
So,
Since time cannot be negative
So,the ball hits the ground after 3 seconds.
2)What is the maximum height of the ball?
It takes maximum height at vertex
Formula :
Substitute the value of t in function
So,the maximum height of the ball is 49 feet
3).How long did it take for the ball to reach its maximum height?
It takes 1.25 seconds to reach its maximum height
Answer:
92 degrees
Step-by-step explanation:
2(44)= 88
180-88= 92