What is the inverse of the statement below?
XY
A. y X
B. 2X
C. yx
O
o
D. Xy

9514 1404 393

Answer:

  B.  ¬x ⇒ ¬y

Step-by-step explanation:

The inverse negates both the antecedent and the conclusion, leaving them in the same relationship with the implication arrow.

Need help ()()()()()((;(;

Question 7
Which radical expression consists of two perfect squares?
A
V16
B
V25
С
125
D
V21

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Laura took a test and got 45 questions right which is a grade of 75%. How many questions were there in all?

PLEASE HELP ME!!! ASAP!! ITS ALMOST DUE!!

8 divided by 3/5=
I need HELP!!!!

brainliest will be given if correct

1936 —The electric guitar debuts.
1946 —Muddy Waters cuts the first records of Chicago's electric blues and Carl Hogan plays a powerful guitar riff on Louis Jordan's Ain't That Just Like a Woman.
1948—Columbia Records introduces the long playing (LP) vinyl record.
1949—Fats Domino cuts a new kind of boogie, The Fat Man.
1951—Cleveland disc jockey Alan Freed coins the term rock and roll.
1955—Elvis Presley’s Heartbreak Hotel makes him the first rock star.
1958—Billboard magazine begins their Hot 100 chart listing popular songs.
1959—The National Academy of Recording Arts and Sciences presents the first Grammy Award.
1959—Berry Gordy Jr. founds Motown Records. In the 1960s Motown stars include the Supremes, Stevie Wonder, and Marvin Gaye.
1961—Country Singer Patsy Cline becomes a mainstream pop music hit.
1964—The Beatles song I Want to Hold Your Hand is a sensation igniting the British invasion.
1969—The Woodstock Music and Art Fair, featuring such artists as Janis Joplin, Jimi Hendrix, the Who, and Joan Baez, is attended by hundreds of thousands of fans.
1975—CBGB (Country Bluegrass & Blues) club in New York showcases punk rock.
1977—The movie Saturday Night Fever popularizes disco music.
1978—Hip Hop, a blend of rock, jazz, and soul, is born in the South Bronx, characterized with African drumming.
1981—MTV music television debuts with nonstop music videos.
1983—Compact discs begin to replace vinyl records.
1984—Cyndi Lauper's Girls Just Wanna Have Fun moves up the charts. In his early teens, Ricky Martin begins his five-year stint with Menudo. Madonna releases her debut album; the single Holiday becomes a hit.
1985—Michael Jackson releases Thriller and the video becomes a classic.
1989—Britney Spears makes her musical television debut as an 8-year-old child on Star Search.
1990—Grunge rock rises in Seattle, featuring bands such as Nirvana and Pearl Jam.

476,502 looking the number what would be 10,000 more

Gray can row 5 miles per hour in still water. It takes him 2 hours to row 4 miles upstream and 4 miles downstream. How fast is the water’s current? Round the answer to the nearest thousandth.

Find the distance between the points (-3, -6) and (1, -2).

Two horses start a race at the same time. Horse A gallops at a steady rate of 32 feet per second and Horse B gallops at a steady rate of 28 feet per second. After 5 seconds, how much farther will Horse A have traveled? Explain or show your reasoning.

Desmond follows a recipe that uses 4 cups of flour for each pizza crust he makes. If he makes 16 pizza crusts, how many cups of flour does he use?

68 over 100 is what %

The art department is ordering paint supplies for their next project. They have $200 in their budget for paint and brushes. Each paint tube costs $12 and each brush costs $2. If the department buys 27 brushes, what is the most number of paint tubes they can buy?

what is the percentage of change for the cost of cheeseburger if in the year of 2000 it was $5.00 and in 2015 is $6.50.​

10 POINTS IF SOMEONE COULD HELP ME WITH THIS!! :(

Elevator 1 in a building moved from ground position to a final position of +16 feet. Elevator 2 in the same building moved from ground to a final position of –25 feet. Which statement best describes the final positions of these two elevators?

a) Elevator 1 is 16 feet below ground level, and elevator 2 is 25 feet above ground level.

b) Elevator 1 is 16 feet above ground level, and elevator 2 is 25 feet below ground level.

c) Elevator 1 is 16 feet above ground level, and Elevator 2 is 25 feet below the position of Elevator 1.

d) Elevator 1 is 16 feet below ground level, and Elevator 2 is 25 feet above the position of Elevator 1.

Problem 2. A random variable has the following density function:
f (x) = 1- 0.5x 0 < x < 2


a. Graph the density function.
b. Verify that f(x) is a density function.

PLEASEEE SOMONEE HELP ASAP!!
If the pattern shown continues how many black keys appear on a keyboard with 35 white keys ?

Sasha has $90 to spend on clothes. She wants to buy a pair of jeans for $27 dollars and spend the rest on t-shirts. Each t-shirt costs $9. Which inequality represents the number of t-shirts she can purchase?
x ≤ 7
x ≥ 7
x ≤ 12
x ≥ 12

Find the unit rate. Round to the nearest hundredth, if necessary.

$340 for 18 ft2

Which point on the number line could represent Negative 2 and one-fourth?

What is the equation of the line? Identify the values of A, B, and C in the
standard form of the equation.

The equation of line is
____

Here is my question. Take your time because this is a hard question.

Solve five ninths plus four sixths.

Isabella deposited $2000 in an account that pays 5% simple annual interest after one year how much interest will her investment pay

A line passes through the points (8, 1) and (6, 7). What is the slope?

Jo estimated the quotient of –41.71 divided by –6.03 by rounding each to the nearest integer. What is Jo’s error? Negative 42 divided by negative 7 = 6 Jo should have rounded the dividend to –40. Jo should have rounded the divisor to –6. Jo should have divided –7 by –42. Jo should have divided –7 by –7.

According to the steps in problem 4, what is the fraction equivalent of 0.5? 9/5 4/9 5/9 5/13

Please help and leave a small explanation!