perform the indicated operations. 1-4+6÷2-3x2

Q: (а) у — г? — Зх — 3 , у 3 — 2? — х + 1; (b) у + х? — 2, у — х

A:

Q: 33. 4x? + 4у? - 9 %3D 16у

A:

Q: P(A)=0.45, P(B)=0.58, and P(B|A)= 0.05. What is P(A and B)?

A: Given that  P(A)=0.45, P(B)=0.58, and P(B|A)= 0.05

Q: State the name of the property. (3 . 7) + (4 . 7) = (4 . 7) + (3 . 7)

A: The given statement is equivalent to a+b=b+a This is a commutative property. Here a=(3 . 7) and b=(4…

Q: Find AB and BA" , given: 5 8 A = |1 0 2 7 -4 B = 2

A: The explanation of answer as follows

Q: mpare 21 and 22 using the symbols , or = A 12 B 10 C 7 D Answer: 21__22

A: Given query is to find the relation between angle 1 and 2.

Q: If -6 + d = 18, what is the value of ? O O 3 3 2 9 4

A:

Q: 12. Simplify. 6m? + 13m – 5 9m? – 4 8m? + 16m – 10 6m2 + m – 2

A:

Q: 5 for 3+6+12+24t, Find Siz

A:

Q: Evaluate each expression for x 2, y = -5, z = -6 x y? (xy)? 16. 17. 19. 20. x² + y?

A:

Q: 8. Divide and then simplify, if possible. a2 -9 9a² + 27a a? – 64 За + 24

A: 8) Given: a2-9a2-64÷9a2+27a3a+24 To find: Divide and then simplify, if possible

Q: Answer

A:

Q: х? + 2х- 35 9х3 - 4х 3 x3-2 х2 7х+49

A: We have to simplify

Q: 7) (2+i)? (-5-14 i)

A: Rational Numbers: All the numbers which can be written in the form of pq. Here, p and q are integers…

Q: (b) Q(√2, √3) over Q(√6).

A: This question from field extension

Q: GH ABCDE GHJDF.Complete the statement АВ DJ H. D.

A: Given,            The two pentagon ABCDE and GHJDF is shown below and ABCDE~GHJDF.

Q: P+ हे-a+7 +4x 15 Put +axŅ if

A: Given rt→=ti^+lncostj^ We have to write a→ in the form a→=aTT→+aNN→ Where, aT=ddtv and aN=aT2+a2…

Q: Simplify the expression if ||v|| = 6, ||u|| = 8, and u · v = 7 (Give your answer as a whole or exact…

A:

Q: Evaluate the indefinite i 2? – 9x – 32 xp- (x – 3)(x + 2)?

A:

Q: Perform the indicated operation, where u = (-3, 2) and v =(-5, -8). 4 u + V 10 4u + Lv = %3D

A:

Q: Use the order of operations to find the value of the following expression. 7(4 - 5)2 - 3(3 - 5)2 7(4…

A:

Q: 14. x = ? * 7. C. 4x 14 W 13

A: Using mid value theorem

Q: Help me answer a,b,and c

A:

Q: -) Find, if possible , AB and B 31 A= B2 43 15 302 917

A: Explanation of the solution is given below...

Q: 50 > 2n-3=? i=1

A:

Q: a = 12, b = 16 %3D C 12 16

A:

Q: State the name of the property. √3(√5 + √3) = (√5 + √3)√3

A: Given: 35+3=5+33 To determine: Which property is used.

Q: NOL

A: The same-side interior angles sum up to 180 degrees.

Q: Perform the indicated operations. Simplify the answer when possible. 7/48 + V27 - 3/12

A:

Q: а. а? — 4г — 12 b. 4x² + 4x + 1 с. 2? — 9х — 5 d. Зa? + 10 — 8

A:

Q: 3 V5 ( V5) 4-3

A:

Q: 125 and y = 10. y? y = x, x =

A: answer is in next step

Q: Which of these is equivalent to 1? 24 2. C.

A:

Q: 2.23 + 0.21i

A: We have to choose the correct answer from the given options according to the given information

Q: Find ST and RT. R -16 13.9 18.5 ST = RT =

A: GIVEN  R=-16 S=13.9 T=18.5

Q: P(A)=0.17, P(B)=0.73 and P(AandB)=0.10PP(notB∣notA)=

A: It is given that P(A) = 0.17, P(B) = 0.73 and P(A and B) =0.10

Q: answer in simplest form. -9 – 5(8q – 9) < -2q – 9 – 2 Submit Answer

A:

Q: 2x Which of the following is equal to 1. +9? 2x 5x O 2 2х-45 O (2x-9)+45

A:

Q: Ho: Select an answer H₁: Select an answer ? O ?

A: Given that Claim: 52% heated by natural gas number of samples =309 number of houses heated (n)  =166

Q: 38° yo7 389 X° = %3D Z° =

A: If we consider line AB,DG and CF are parallel to each other ∠EAB=∠ABD     (Alternative interior…

Q: 16. 31 + 7x = p?-21+ 15

A: We have to solve

Q: Find ST and RT. T. R - 16 13.9 18.5 ST = RT =

A: The distance between two points on number line can be calculated by finding the difference between…

Q: How many three-digit numbers are composed of three distinct digits such that one digit is the…

A: If the “average” digit is 1, then the other two digits are 0 and 2. For example, 210.If the…

Q: 16x? – 49 = ( + 7)(. - 7) %3D

A: The given equation is 16x2-49=       +7       -7

Q: Please answer questions D and E for me

A: d) On days of presidential elections, the news media organize an exit poll in which specific polling…

Q: х? (х+1). 3. у%3DIn (х+2)3

A: Differentiation of the function with respect to x helps to find the second derivative of the…

Q: P(A)=0.23P, P(B)=0.67P and P(AandB)=0.10P(notB∣A)=

A: It is given that, P(A)=0.23, P(B)=0.67 and P(A and B)=0.10.Let BC be the complement od the event…