How many ways can 8 students be seated in a row of 8 seats if 2 of the students insist on sitting beside each other?

To approximate the stress on an object, the relation Stress=ForceArea can be used. Determine the stress on an iron plate if a force of (x2 – 5x + 6) l … b is applied to the plate with an area of (x2 + 2x – 15) ft2.

paki help po plsWhat is the answer of 4a^3-36a^2-40a?​

This activity will give you an idea on how factors are associa roducts. You will match the factors in column A with the products in to decode the secr … et message. COLUMN A 4x (3x - 5) 3xy (2x + y-1) (x+y)(x - y) (2x + 3)(2x - 3) (x - 5y)(x + 5y) (x + y)² (2x + 3)² (x - 5y)² (x + 4)(x-3) (2x - 1)(3x +2) (x + 2)(2x - 5) (x-3)(x² + 3x + 9) (x+3)(x²-3x + 9) (a + b)(c-d) (m-n)(r+s) (3x + 4)(3x-4) (3x-4)² COLUMN B AFGRUEHO OZIMLPY A. G. R. 4x² + 12x + 9 12x²-20x 6x²+x-2 T. O. N. H. M. L. P. 6x²y + 3xy-3.xy² x³-27 4x²-9 V. ac-ad+bc-bd mr-nr+ms- ns x² - y² 2x²-x-10 1²-10xy + 25y² x²+x-12 x³-27 x² + 2xy + y² 1²-25y² 9x²-16 9x²-24x+16​

greatest common factor gcf grade 5 factoring worksheet find the greatest common factor of the two numbers shown 1. 30 40 2. 21 15 3. 27 3 4. 36 33 5. … 30 5 6. 30 6 7. 16 4​

1.)7/21+5/21 = 2.)4/12+7/12 = 3.)3/14+7/14= 4.)7/20+8/20= 5.)5/6+6/6= 6.)14/21+7/21= 7.)3/4+4/4=​

Ian's wages vary directly with the number of hours that he works. If his wages were $87.50 for working 7 hours, how much will Ian be paid for working … 40 hours?

solve by completing the square x^2-2n-3=0​

what is the indecated operations of f(t)=3t²+6t g(t)=t-3​

Find the missing side lengths. Leave your answers as radicals in simplest form.

a football is punted from a starting height of 3 ft. with an initial upward velocity of 40 ft/sec. will the football ever reach a height of 30 ft?