Answer:
9.7×10³
Step-by-step explanation:
(3.6×10³) + (6.1×10³) = (3.6+6.1)×10³ = 9.7×10³
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The factor of 10³ can be factored out while you do the sum.
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A calculator can find the sum for you. A scientific or graphing calculator will have the option to display the result in scientific notation format.
soln,
2x+2 = 3x - 52 [vertically opposite angles]
or, 2 + 52 = 3x - 2x
therefore, x = 54°
(60-18)/2=21 cm
21/2=10.5 - half of the width
9 is less than half of the width.
There are no reasonable solution for this task.
The solution of the graphed system of equations y = -x² + x + 2 and y = -x + 3 is (1,2)
<h3>How to solve the equations?</h3>
The system of equations is given as:
y = -x² + x + 2
y = -x + 3
From the graph in the complete question, we have the following point of intersection between the equations
(x,y) = (1,2)
The point of intersection between the equations is the solution
Hence, the solution of the graphed system of equations is (1,2)
Read more about system of equations at:
brainly.com/question/14323743
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