Is there enough information to prove each quadrilateral is a parallelogram? Explain. 1. 2. 12 11 3. 78 4. 78 102 For what values of a and b is each quadrilateral a parallelogram? 5. 3a +1 6. (12b + 8)* (Sb + 2) Sa 2b-5 2a

Q: please explaine how to get 42?

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Q: Evaluate 4-3

A: For a negative exponent, we will use reciprocal first.

Q: Evaluate  4 + 5 - 8

A: To evaluate (4+5-8).

Q: to olt -3

A:

Q: Use the Newton-Raphson method to find all numerical solutions of f(x)=x³ +3x²-1 accurate to <0.0001…

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Q: A farmer in Indiana wants to examine the relation between the number of very hot days (days when the…

A: Hey, since there are multiple subparts posted, we will answer first three questions in 2nd page. If…

Q: 了告 da 33

A: see the image attached below

Q: The number 6545 can be written as a product of a pair of positive two-digit numbers, what are these…

A: solution:-The given number =65456545=5×7×11×17the two numbers are two digit numberthenthe number…

Q: Save dre invX+3

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Q: Number 28

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Q: Okay thank you! Can you please help with 11-13?

A: Let's solve limit problems.

Q: plz help

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Q: Please answer the top one

A: Given, test statistic =-1.603 n=5 degree of freedom =n-1=5-1=4

Q: Evaluate   1 - ( 4 . 3 - 2 + 2 )

A: We have to evaluate: 1 - ( 4 . 3 - 2 + 2 )

Q: simplify. i^35

A:

Q: Simplify 3-8=

A: We have given to simplify  3-8=3-3-5 3-8=0-5 3-8=-5

Q: 10 6. + 1 4

A: Follow the BODMAS rule while performing the operations. The BODMAS rule tells to perform the…

Q: 6 - 8 =

A: 6-8= -2

Q: X- 3/ = 12

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Q: The last number is 18 not 1

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Q: 元 25+3 (5+4 }

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Q: 1 plus 1

A: Here we need to determine the value of 1plus1.

Q: Find the slope-intercept form of the equation of the line going through the point (1,6) and…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: 22x - 9.2x = 8

A:

Q: 2 Ve4x -9 xps

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Q: > 3 19

A:

Q: 6) 25 65

A: Given triangle is a right angled triangle Apply Pythagorean theorem