State whether each statement below is either true or a. {1} c (0,2) b. {1} € (0,2) and C123. d (42 С. c. ØC (0,2) d. ФE (0,2) e. 2 E (0,2)

Q: Simplify: Зw 5 w-3 3-w Зw-5 OA. 3-w Зw-5 O B. w-3 3w OC. w-3 Зw-5 OD. (w-3) | Зw+5 OE. w-3

A: We have  to simplify

Q: 1,322 471

A: Disclaimer: Since you have asked multiple questions, we will solve the first question for you. If…

Q: | 7zy²z² - 64 zTzy? 4

A:

Q: If (x + iy)i = a + ib , where x, y, a, b e R , evaluate y a elect one: O a. - a? + 2b² O b. -2a? –…

A: given x+iy13=a+ib

Q: Evaluate. Assume u >0 when In u appears. *In 8x dx O A. 16 (In 8x)? + C (In 8x)? + C OB. 2 Oc. (In…

A:

Q: 2. The expression (15w -9z) – 6(z – 2w) is equivalent to which of the following? A.-7w-9z B.-7w-3z…

A: We have to solve given expression.

Q: Simplify and rewrite the expression so each variable only appears once. Va"b* 16, 10 (a% 3. 4

A: We can use the exponent rules, am.an=am+n amn=amn We can also use the radical to exponent conversion…

Q: Let ā = (– 2, – 1, 3) and b = (- 5, 1, – 4). Find ā · b.

A: Given that , a→=-2 ,-1 ,3 and b→=-5 ,1 ,-4 a→·b→=?

Q: Let ū = (6, 0, – 5) and v = ( – 5, - 3, – 7). 4й + З

A: given: u→=6,0,-5 and v→=-5,-3,-7 we have to find 4u→+3v→

Q: 6.1 Calculate the order of the element a) (4,9) in Z18XZ18- b) (7,5) in Z12×Zg. c) (8,6,4) in Z18×…

A:

Q: ū = (-2,5) and v = (4, 8), find –3ü+ ū. %3D elect the correct answer below: (2, 13) (7, 13) (2, – 7)…

A: Simplification

Q: Let u= (-2, – 1) and v= (-8, -5). Find u+ v.

A:

Q: If u = (-3.9, -0.8), (0.2, 2.8), and w = (1.8, -4.9), find the following. ū. (v + w) V.V 2 (u. *) =[…

A:

Q: V. Let u¯= (-7, –2) and v= (-7, -1). Find u Select the correct answer below: O (0, 1) O (14,3) O (0,…

A: Given u→=-7, -2 and v→=-7, -1

Q: Evaluate for x = 5, 9, 10 and 7. Σχ. x2 + 3x

A: Given that X=5, 9, 10, 7

Q: 4. Simplify the following. State any restrictions on the variables 4x²y° а. x*y? 3 ху b. 9x? -12x

A:

Q: 1. Simplify. 2. Simplify. 3. Simplify. V6(2+ V7) 2V6.7V3

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: Find the following expressions if a = (6r, 0, r), b = (6s, –s, 7s), and c = (2t, 10t, 5). a ·b = 1.…

A: We need to find dot product.

Q: Which of the following is a true statement? A. V15 = V10 + V5 B. V15 = V18 – V3 The equivalent…

A: