1 Leave No Spaces Between Mathematical Operators For Example The Line 2x 5y 10 Should Be Typed In As 2x 5y 10 2 1 (72.66 KiB) Viewed 42 times
1 Leave No Spaces Between Mathematical Operators For Example The Line 2x 5y 10 Should Be Typed In As 2x 5y 10 2 2 (39.29 KiB) Viewed 42 times
1. Leave no spaces between mathematical operators. For example, the line 2x+ 5y=10 should be typed in as "2x+5y=10." 2. Do not begin your solution with an equal sign. For example, the answer to the question "The sum of 2 and 5 is" should be typed in as "7", and not "=7". 3. The "A" (caret) symbol should be used to indicate exponents. For example, y= 5x would be entered as " y=5∧x." 4. In the case of an expression use brackets. For example, y=(2x+7)2 should be typed " y=(2x+7)∧2′′ 5. No vector symbols are needed in your answers. For exarople 2uˉ+3vˉ would be typed as " 2u+3v ". 6. Other common symbols include: example x−33 would be typed as " x/(x−3) ". Be sure to frame the numerator and denominator with brackets as necessary. - The " x " (multiplication or cross product) symbol, which should be typed as "**" (asterisk). For example <⟨uˉ+5vˉ would be typed as "u* 5v∗ ". - The " " (square root) symbol, which should be typed as "root". For example y=x3+2 would be typed as "root (x∧3+2)′′. - The "П" (pi) symbol, which should be typed as "pi". For example -7П would be typed as "-7pi".
Which of the following is a point on the plane with equation nˉ=(−3,−2,2)+t(2,2, −2)+s(1,−1,2)? a) (−1,−3,4) b) (2,2,−2) c) (1,−1,2) d) (1,0,1) Question 7 (1 point) Which of the following is an equation for the plane through the point (4,−1,5) and parallel to the xy-plane? a) 4x−y+5z=0 b) z−5=0 c) z=+5 d) 4x−y+5z=0
Join a community of subject matter experts. Register for FREE to view solutions, replies, and use search function. Request answer by replying!