Math

Solve by factoring. Verify your solutions. a x2+8x=9x+42 b 2x+1x-4=4x-2x+2 c x2+5x-36=0 d 3x-22=2x-2 c 8x2-3x=-17x-3 f -8x2+5x=2x2-8x-3

Solve for t: 9/8-t + 3/8+t +frac 764-t2=0 t=-31 ::: Enter all solutions, separated by commas. If there is no solution, enter none help numbers After submitting an answer, you can get a hint and click “Show Me Another” to see a similar problem solved. Hint:

Sign in to your account Edwin | Login Knowledgehook fat Me 1 2 3 Select an Answer Level 67 A 500, 600, 1000 I am counting forward by 200s. What are the missing numbers? B 400, 600, 1000 200,_ _, 800,_ . C 400, 600, 900 950 D 400, 700, 1000

Two equal angles of an isosceles triangle which are on its base-edge each measure 58.4 ° . The perpendicular height of the triangle is 16.3 cm. Determine the length of the equal sides of the triangle. 19.14 cm

A club with 146 members is to choose three officers-president, vice-president, and secretary-treasurer. If each office is to be held by one person and no person can hold more than one office, in how many ways can those offices be filled? Write the number of ways as a product of factors or as a quotient of products of factors. Do not multiply.

Let fx= square root of log _3[x-22]. The domain of f is the set of all real numbers x such that: A. x ∈ 1,3 B. x ∈ - ∈ fty ,1] ∪ [3, ∈ fty C. x ∈ - ∈ fty ,1 ∪ 3, ∈ fty D. x ∈ [1,3] E. x ∈ [3, ∈ fty

Select one room in your home to finish. Room:_ Room dimensions: _The height of my ceilings are:_ A. Walls Calculate the amount of drywall needed for the room. Remember you will need drywall for the ceiling and walls but not the floor. Drywall comes in 4 ft by 8ft sheets and costs $ 10/sheet. a Calculate the area of one sheet of drywall. b Calculate the surfa...

Use the given information to determine the value of tan 2 θ . sin θ = 13/20 ; The terminal side of θlies in quadrant II. tan 2 θ =square Simplify your answer. Type an exact answer, using radicals as needed. Use integers or fra

a 13+6x=43 b 102-3x=72 c 80=-9-12x-7 20x-15=33 d

SOLUTIONS, PUZZLES & LEADERBOARDS ONLINE + ~ =60 + + X =110 + + =52 + X = ?