- Frank is building a playground. There are 10 different slides and 3 swing sets to choose from. For the seesaw, Frank has 2 options. If the playground will include one of each type of play structure, how many different playgrounds can Frank build? square playgrounds
- 2 What value of x is the solution of the equation (3x-7)/(5)=x+1 ? Enter your answer in the space provided.
- 8. (1 point) Given cos40^circ =a what is sin320^circ a. a b. sqrt (1-a^2) c. sqrt (1+a^2) d. -sqrt (1-a^2)
- Name: LO: SWBAT factor trinomials in the form ax^2+bx+c where a=1 will correctly factor trinomials in the form a a +c where a=1 in at least 4 of 5 questions. x^2+10x+24 1. Kristina factored the trinomial Which expression is equivalent? A. (x+1)(x+24) B. (x+2)(x+12) C. (x+3)(x+8) D. (x+4)(x+6) 2. The area of Vincent's rectangular poster is x^2-17x-60 Which of the following represents a dimension of the poster? A. (x-5) B. (x+12) C. (x-20) D. (x-3) 3. Which expression is a factored form of 9x^2+66x+21 A. 3(3x-1)(x+7) B. (3x+1)(x+7) C 3(3x+1)(x+7) D. 3(3x-1)(x-7) 4. Tiffany is factoring the expression 15n^2-27n-6 Thus far she has 3(5n+1)(n+k) where k represents a number. What is the value of k? A. -6 B. -2 C. 3 D. 6
- Jacob is buying a new set of DJ equipment. Jacob can afford one mixer and one turntable, and is trying to decide among 2 different mixers and 5 different turntables . There are 8 different speaker setups in Jacob's price range. How many different sets of DJ equipment can Jacob buy? square sets
