Classify whether the following is expression or sentence. 1. 2+5=10 2. 20-16 3. 14-6=8 4. 19-5>14 5. 16²+2(3-5)

savvasrealize.com/assignments/viewer/classes/60fef79fe7eaad Readiness Which expression represents AB? Select all that apply. y C -2 -4 O A. V (A - B) + (ya – YB)² B. V(-4- 4) + (-2- 4)2 4 -2) + (4- 4)2 Review D. C.

314! What is the value of the expression 5! ? A 3 5 B 5 C 42 D 3,991,680

A. Identify whether the given is an expression or a sentence. T > 3 b. x + 6 = 6 + x 10x + 5 а. С. В. Evaluate the given expressions. 16 - 3(5*)+5 b. 4 – 3(6 – 3)÷2 а.

Evaluate the expression.

point(s) possible For what numbers x, -2≤x≤ 2, does secx = 1? For what numbers x does secx = -1? For what numbers in -2x≤x≤ 2x does secx = 1? Select the correct choice below and, if necessary, fill in the answer box to complete your choice. OA. x= (Type an exact answer, using as needed. Use integers or fractions for any numbers in the expression. Use a comma to separate answers as needed.) OB. There are no values of x in - 2 ≤x≤ 2 where secx = 1. For what numbers in -2 ≤x≤ 2π does sec x=-1? Select the correct choice below and, if necessary, fill in the answer bo complete your choice. OA. x= (Type an exact answer, using as needed. Use integers or fractions for any numbers in the expression. Use a comma to separate answers as needed.) OB. There are no values of x in -2 ≤x≤ 2 where secx = -1.

Evaluate the expression. 2 -4 3 -2 2 1 4 0 1 3 -6 0

Which of the following is a sentence? O the square of twice a number OTwice a number when squared is five. five less than twice a number O twice of a number increased by two

Complete the sentence using the appropriate inequality symbol and words (and or or).

Glenn and Kim are members of a comedy troupe that has 10 members in all. How many ways can the 10 members line up if Glenn and Kim must stand side by side? Give the expression that can be used to calculate the number of ways the members of the troupe can line up. Choose the correct answer below. O A. 8!.9.2 B. 10! 2 O C. 8! 8! 2 O E. 10!.9 O G. 81.9 The number of ways that the troupe can line up is (Simplify your answer.) O D. O F. 10! O H. 10!.9.2