QUADRATIC EQUATION STANDARD FORM 1. x2-2x=240 2. 3x2-5=7x 3. x+2x+2=0 4. 4x2=3x 5. x2-3x=1 he method provided for Question solved algebra 11 months ago 9610
de 4. Escribe el factor faltante 67.45 * square =67.450 18,86 * square =188,6 7.9 * square =79 0.007 * square =0.07 32,05 * square =32050 0.08 * square =8 Question solved algebra 11 months ago 2158
2. Determina el factor que hace posible la igualdad. a cube root of100 * square =10 b square * 42 * 4 =-28 π c 25 π * square =12,5 d -6 square root of 18 * square =12 e square * 15/44 -1=-1,3 f square root of 8 * square * square root of 20=-20 square root of 2 g square root of 10 * square =4 square root of 10 h square |x square root of 6 * square root of 2=-6 Question solved algebra 11 months ago 8659
Question: Why is life like shower? Do each exercise below. Select your answer from the given choices on the right. Write the letter that corresponds to your answer in the box below that contains the number of that exercise. 1, x/5 + 1/4 = x/2 N 4 2. 5/x - 1/3 = 1/x E 5/6 3. 2/x - 3/2 = 7/2x A -18 4. 5x/6 - 1/2 = 1/3 R 5. x/2 +3x=7 3 6. 3/x - 1/2 = 12/x 12 7. 1/x -1= 3/4x -5 8. x+3/4 = x+6/6 s 8 9. x-3/7 = 4x+12/7 E 9 10. x-1/15 = 2/5 T -1 11. x+2/8 = 3/4 1/4 W 7 Y 2 Question solved algebra 11 months ago 6570
Activity 4: Matching Type Direction: Match the equations in column A with the corresponding solutions/roots in column B.. Column A Column B 1. 2x2+7x-4=0 a. -6 and 3 2. x2+7x-4=0 b, -4 and 18 3. x2-1=0 c. 1 and -1 A. x2-24x+144=0 d. -11 5. x2+22x+121=0 e. 12 6. 2x2-4x-48=0 f. -2 7, 3x2+12x+12=0 9. -4 and 6 8. x2-4x-45=0 h. -8 and 1 9. x2+7x-8=0 i. 5 and-2 10. 2x2-6x-20=0 j. -5 and 9 Question solved algebra 11 months ago 5391
l. Write TRUE if the statement is correct, FALSE if it is not. 123=12 1, 24=42 _ 5. 27<33 2. 102>20 _ 6. n2=n . 2 3. 53=5 . 5 . 5 _ Question solved algebra 11 months ago 2443
A function is a relation in which each element of the domain corresponds to exactly one element of the range. Examples of Functions 1. 1,4,2,5,3,6,4,8 2. 2,1,3,1,4,1,5,1 Question solved algebra 11 months ago 4800
10. -35+9. B. Rewrite the following expressions using the given property. 11. 82+5 Distributive Property 12. 7 * 4 * 3 Associative Property _ 13. 8+5 Commutative Property _ 14. -4 1 Identity Property _ 15. 25+-25 Inverse Property _ Question solved algebra 11 months ago 5955
1. The following are notations for composite functions EXCEPT, a. hpx b. fxgx c. s ° tx d. fgx 2.Find h3+d2 if hx=x-1 and dx=7x+3 b.2 b. 5 c. 14 d. 19 3. tx=-x2+7x+1 and rx=5x2-2x+8 , find t-r2. a. 18 b. -18 c. -13 d. 13 4. fx=4x+2 and gx=3x-1 , find f-g4. a.0 b. -9 c. 7 d. -8 5. If gx=x-4 and fx=x+5 Find fx . gx a. x2+x+20 c. x2-x-20 b. x2-x+20 d. x2+x-20 6. Given hn= n+6/n-4 and pk=frac n+6n2+4n-32 , Find h/p k. a. 1/n+8 b. n-8 c. 1/n-8 d. n+8 7. If fx=18x2 and tx=8x , find f/t x. Question solved algebra 11 months ago 6949
A. Solve the following mentally. 1. 65% of 100 2. 90% of 120 Question solved algebra 11 months ago 8346
eHelp Independent Practice Go online for Step-by Step Solutions Write an equation for each problem. Then solve. Round to the nearest tenth if necessary. 75 is what percent of 150? _2. 84 is 60% of what number?_ 3. What number is 65% of 98? _4. Find 39% of 65._ 5. Find 24% of 25. _6. What number is 53% of 470?_ Question solved algebra 11 months ago 6783
1. Escribe como potencia cada producto. a 5 * 5 * 5 * 5= b -8 * -8 * -8= c -3 * -3 * -3 * -3 * -3 * -3= d 4 * 4 * 4 * 4 * -3 * -3= e m * m * m * m * m * m= f a * a * a * b * b= g x+4xx+4xx+4xx+4= h -2+p * -2+p * -2+p= Question solved algebra 11 months ago 1115
Reduza as seguintes expressões a sua forma mais simples. a square root of 12+ square root of 75-9 square root of 3+ square root of 27+ square root of 48 b 4 square root of 125+3 square root of 45-30 square root of 5 c square root of 54+ square root of 6- square root of 150+2 square root of 24 Question solved algebra 11 months ago 4757
B. Round the number to the highest place value. 1. 4567 angle B _ 2. 67452- _ 3. 98456- _ 4. 36234- _ 5. 33784- _ Question solved algebra 11 months ago 3188
Learning Task 1. Find the least common denominators of the following expressions: 1. 1/2 + 3/4 3. 2/x - x+1/5 2. 4. 2/x-3 + x/2 1/x + x/2 Question solved algebra 11 months ago 4985