Express (-7)36 x (-7)7 ÷ (-7)12 as a single power. ○ (-7)21 (-7)31 O(-7)55

Q: The expression V2 V25 is equivalent to

A: Given expression: 23·254

Q: A city public library system received a donation of 145 books last month. These books need to be…

A:

Q: 545° Will 5 x a stick "into" or "out of" the screen? O Out of the screen O Into the screen O Taco

A: We have to check

Q: 29. The screen on your old television is 20 inches wide and 15 inches high. The screen on your new…

A: We have to find whether the new TV screen is a dilation of old TV screen.

Q: hi the apr wrong that why you cant find 42.43

A:

Q: loTrue or False : b. 2. Evalwate: (einxY dx

A:

Q: Note Apr 21, 2021 Apr 21, 2021 at 9:18 PM If possible, find AB. -3 B= 10

A: We can multiply the two matrix as below

Q: Perform the indicated operations where b > 0. √128b - √50b + √2006

A: To Solve : 128b-50b+200b            where b>0

Q: Perform the indicated operations using your calculator. (To the nearest whole number.) 347,110(1 +…

A:

Q: Let A = 32 -2 1 and B = OA. K= 13 -3 k What value(s) of k, if any, will make AB = BA? Select the…

A:

Q: picked b but didnt know if it was right. I wasnt saying that b was the right answer.

A: Given that   a machine has an efficiency rating of 0.4 and is replaced by another machine with an…

Q: Select the correct answer. Which expression is equivalent to the given expression? 8V6 O A. V576 О…

A: We need to take the value of 8 into the square root.

Q: Find AB. 22 29 B.

A:

Q: P(AUB)= 0.76 P(ANE Find P(An B) O 0.24 O 0.86 O 0.35 O 0.28

A: The formula to compute the given value is,

Q: AEFG APRQ Find PR 2. 13 26 42 18 R. PR = 9 O PR = 13 PR = 18 PR = 36

A: Similar triangle properties , * Ratio of angles of both triangles are equal . * Ratio of sides of…