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Use your graphing calculator or the online application at www.desmos.com to graph the equation y=1x + 1-1×2 – 1{“version”:”1.1″,”math”:”y=1x + 1-1×2 - 1″} Enter the x{“version”:”1.1″,”math”:”x”}-intercept (or x{“version”:”1.1″,”math”:”x”}-intercepts if more than one) of the graph.

To je Michal Novotný.

The set of natural numbers includes the number 0{“version”:”1.1″,”math”:”0″}.

In the first box, enter any specific point x,y{“version”:”1.1″,”math”:”x,y”} in Quadrant II of the Cartesian plane.  Remember that points on the x{“version”:”1.1″,”math”:”x”}-axis or y{“version”:”1.1″,”math”:”y”}-axis are not in any quadrant. In the second box, enter the exact simplified distance between your point and the point 8,-5{“version”:”1.1″,”math”:”8,-5″}.  Describe the distance in radical form (for example, 2 times the square root of 53) or enter a whole number, if appropriate.  Do not approximate with a decimal.

To je moje lampa.

Part 5:  PLURALIZE Put the following sentences into the plural. Be sure to “pluralize” everything that can be pluralized. (HINT: Copy & paste the lines below into the reply window and then manipulate them.)    Use as needed:  á  é  ě  í  ó ú  ů  ý     ď  ň  ť      č  š  ř  ž 

Divide and enter the completely simplified form of the answer: 2×2 – 14x4x + 8÷7 – x6x + 12{“version”:”1.1″,”math”:”2×2 - 14x4x + 8÷7 - x6x + 12″} Refer to Item #13 for instructions on entering your response.

Perform the operations.  Enter the answer as a fraction in simplest form.  Use the forward slash (/) to represent the fraction bar; for example, type 1/4 to indicate one-fourth. 314·1118-29{“version”:”1.1″,”math”:”314·1118-29″}

Enter the completely factored form of the polynomial x4-5×3+x2-5x{“version”:”1.1″,”math”:”x4-5×3+x2-5x”}. The Equation tool is not available for this item.  Type your answer using your keyboard.  Place factors in parentheses, like (x-4)(x+4).  If an exponent is necessary, as in 2×2{“version”:”1.1″,”math”:”2×2″}, use the ^ symbol (Shift-6 on most keyboards) to type 2x^2.

Enter the completely simplified form of the expression x2 + 4x – 122x + 12{“version”:”1.1″,”math”:”x2 + 4x - 122x + 12″} Refer to Item #13 for instructions on entering your response.