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How do you use the intersect feature on a graphing calculator to find the solution of something like negative X squared plus 5 equals X cubed?
Wiki User
∙ 11y ago
Draw the graph of negative X squared plus 5 minus X cubed and find the values of x where it intersects the x axis.
Wiki User
∙ 11y ago
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Is there an online calculator that does negative numbers?
Your standard Windows calculator (or equivalent in another operating system) will do negative numbers.
Where is the negative exponent key on a calculator?
negative 4 with negative 3 as an exponent
Lines that intersect to form right angles at ther point of intersection?
Lines that intersect to form right angles at their point of intersection have slopes that are negative reciprocals.
Why does your calculator say negative 3 square equals negative 9?
Because it thinks that the negative sign is actually another operation to do and because of the order of operations, the calculator squares it first then makes it negative. To fix it, type it in like this (-3)2
What is negative 1 minus 10?
-9... Use a calculator
How do you minus a negative on a calculator?
enter the negative first
Is there an online calculator that does negative numbers?
Your standard Windows calculator (or equivalent in another operating system) will do negative numbers.
Where is the negative exponent key on a calculator?
negative 4 with negative 3 as an exponent
What is negative 7 divided by negative 9?
0.7778
Lines that intersect to form right angles at ther point of intersection?
Lines that intersect to form right angles at their point of intersection have slopes that are negative reciprocals.
Why is the absolute value of 0 always 0?
Absolute value changes the sign of a number to positive, so negative one becomes positive one, and positive one stays positive one. Zero has no sign, and is therefore equal to its absolute value. If you use a graphing calculator, or a graphing program (online or installed software), and graph y equal to theabsolute value of x, you will see two lines, y=x from 0 to infinity and y=(-x) from 0 to negative infinity. When x=0, the two lines are the same because the negative of 0 is still 0.
What are characteristics of an indifference curve?
indifferent curves are convex to their origin, they do not intersect, and have a negative slope
How do you raise a number to a negative power on a calculator?
There should be a negative button on your calculator, separate from the minus button. Press that button before pressing the buttons for the numbers of the exponent.
Why does your calculator say negative 3 square equals negative 9?
Because it thinks that the negative sign is actually another operation to do and because of the order of operations, the calculator squares it first then makes it negative. To fix it, type it in like this (-3)2
How do you turn negative 1 fourth into a decimal?
By using a calculator:)
Where is the negative sign on the calculator?
Same place as the minus sign
What is negative 1 minus 10?
-9... Use a calculator
