Draw a straight or dotted line for graphing. Most especially the below problem. Please assist. Could you also let me know what is the significance of the dotted and straight lines? 4x + 3y > 24 x = 0 1 2 3 4 5 6 7 8 9 10 11 12 Y = 8-4/3 x 8, 6.7,
SOLVE THE EQUATION IF POSSIBLE 1. 2 + X = 8 2. 19 = a - 4 3. -3y = -8 4. x/4 = 5 5. 17 = 5 - 3p 6. -3/4x - 2 = -8 7. 5/3(9 - w) = 10 8. -3(x - 2) = x 9. -5r - 6 + 4r = -r +2 10. -4y - (5y + 6) + -7y + 3 SOLVE THE EQUATION. ROUND THE RESULT TO THE NEAREST HUNDREDTH 11. 13.2X + 4.3 = 2(2.7X - 3.6) 12. -4(2.5X + 8.
Simplify: 2log(base4)9-log(base2)3
Simplify (f(x+h)-f(x))/h, where a.) f(x)=2x+3 b.) f(x)=1/(x+1) c.) f(x)=x^2
Solve the inequality: x^2+x+1>0
Find the inflection point(s) for the function f(x) = 8x^3 - x^4
Find all real and or imaginary solutions to each equation. x - 1 = 2x - 3 ________ ______ x + 2 x + 4
Graph each quadratic function and state its domain and range. h(x) = -3x^2
1. Which of these is the slope intercept form? y=mx + b rise over run the point at which a line crosses the y-axis y-y sub1= m(x-xsub1) 2. which is joint variation y= pi y=kx y=k/x y=kxz 3. sketch a graph by finding 3 ordered pairs that satisfy each equation x-y=4 4. Determine the
__a___ a + 2 > 0
1. Graph this equation put at last five points for the equation. x +4y= 5 2. Graph each inequality. use the test point method. 4x + 3y>24
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1. A hyperbola is give by the equation x^2 - y^2=1. ____ ___ 25 9 Find the points of intersection with the line y=4-x. 2. A hyperbola is represented by the equation 4x^2 -y^2+8x+4y+16=0. Express the
Rationalize the denominator and simplify: sqrt 77 -------- sqrt 14
Factor -yt - 14y + 2y^2+7t
Rewrite the following without an exponent: (-7)^-1
Can you show me how to write the answer to this problem in Interval Form. 1/6-1/3 t> 0
Simplify: 2 w^4 w^-4 y^7 * 6u^-7* 6y^-4 u^-1 Write the answer without using negative exponents.
Factor completely: 27z^3-125
Find the greatest common factor of the two expressions 10 t y z and 25 y^2 z^8 Simplify the answer as much as possible.
Factor completely: 2 t^4 x^4 - 2 x^4
Find the value of k such that x^2 - 18x + k is a perfect square.
Evaluate the following two expressions. Write the answer without exponents. a) 16 ^ - 3/2 b) ( 1/8) ^ 4/3
Simplify the following: x^2 z^6 ----------- x^4 z^3
Solve the following equation for x: -2 x + 45= -5 (x-3) Simplify your answer as much as possible.
Solve the following equation for x: Equation: sqrt(7x) + 7 = sqrt(4x) + 13 - where x is a real number. (If there is more than one solution, separate them with commas.)
Write in simplified radical form by rationalizing the denominator -2 sqrt 2 + 2 ----------------- -3 sqrt 2+ 5
Simplify. sqrt 3 t^4 u^6 sqrt 6 t u^5 Assume that all variables represent positive real numbers
Bring the following down to the simplest expression possible: sqrt (27/12)
The following radical should be simplified: 5 sqrt(20) + sqrt(80)