Questions and task on the subject Mathematics

Questions and task on the subject Mathematics

a 5 by 5 square is filled with numbers such that the product of the members in each row is negative. Prove that the product of the numbers in one of the columns is also negative....

02.06.2023 08:32

3 answer(s)

Is it possible to determine the mode? A. The mode can be determined. The mode is the category that occupies the portion of the circle graph that is on the opposite side of the cir...

19.05.2023 15:11

3 answer(s)

1.2 , 1.5 ,1.8 what come next nmber...

18.05.2023 00:49

1 answer(s)

Mr. Willis surveys the new student in his class using the questions below. Which question shows variability?...

11.05.2023 21:34

1 answer(s)

Natalia recorded daily visitors to her new website. The data for the first 9 days is shown below. 25, 31, 27, 33, 41, 39, 48, 46, 52 Natalia is curious to know the MAD and the IQR...

11.05.2023 00:36

2 answer(s)

What is the number of possible outcomes in 13 soccer games, whereby each game has 3 choices?...

07.05.2023 17:27

2 answer(s)

what is an expression that completes the function B(x)= for the math problem that a study that the cost of tuition at a university will increase by 2.8 5 each year. The cost of tui...

01.05.2023 04:32

1 answer(s)

In 2005, a family purchased a house for $150,000. The value of the house increases every year, as shown...

27.04.2023 17:20

1 answer(s)

A figure is located at (2, 0), (2, −2), and (6, 0) on a coordinate plane. What kind of 3-D shape would be created if the figure was rotated around the x-axis? Provide an explanatio...

24.04.2023 20:45

1 answer(s)

What are the coordinates of the image of ΔABC after a dilation with center (0, 0) and a scale factor of 3? Triangle A B C on a coordinate plane with coordinates A 2 comma 2, B 4 co...

19.04.2023 18:17

2 answer(s)

Omar's credit card has an APR of 26% calculated on the previous monthly balance. His credit card record for the last 7 months is shown in the table below On what amount of mon...

17.04.2023 17:33

2 answer(s)

Hannah read 8 books in 4 months. If she reads at a constant rate, how many books did she read each month? Give your answer as a whole number or a FRACTION in simplest form....

11.04.2023 20:35

1 answer(s)

Sean bought fish for his aquarium. 7 guppies,12 cichlids,4 tetras, 9 corydoras catfishes, ans 2 synodontis catfishes. What is the ratio of guppies to cichlids- What is the ratio of...

11.04.2023 19:15

1 answer(s)

T he answer to the ratio of corydoras catfishes to the total number of fishes...

11.04.2023 19:06

1 answer(s)

Ratio problems If Sean bought fish for his aquarium what is the ratio of 4 tetras to catfish 9 corydoras and 2 synodontis of tetras to catfishes?...

09.04.2023 20:00

3 answer(s)

Lupe creates bracelets to sell to her friends. The graph shows her costs and income from creating and selling the bracelets. Select the three statements that are true, based on the...

05.04.2023 17:45

1 answer(s)

help asap please this is a quiz and i need to pass...

04.04.2023 01:52

2 answer(s)

You have 24 carrots. you pack all of them into 2 lunch boxes, each with 3 bags of 4 carrots. which expressions equal the total number of carrots? select the three correct expressio...

01.04.2023 17:50

3 answer(s)

Gale thought that it would be fun to go to the carnival. The carnival cost $15.50 for the first person and $12.00 for each additional person. Equation: c = 15.5 + 12f c = cost f =...

30.03.2023 19:58

3 answer(s)

Admission to the zoo costs $15 per person. Which graph correctly represents the total cost for a group to visit the zoo? Total Cost of Admission to the Zoo On a coordinate plane, t...

30.03.2023 16:29

2 answer(s)

Which set of points does not represent a function? (1, 2), (2, 2), (3, 2), (4, 2), (5, 2) (1, -1), (2, 2), (3, -3), (4, 4), (5, -5) (-2, 2), (-1, 1), (0, 0), (1, -1), (2, -2) (1, 2...

28.03.2023 23:15

1 answer(s)

Sunday: 112 Monday: 1 Tuesday: 214 Wednesday: 134 Thursday: 2 Friday: 114 Saturday: 234 Marco is studying for a major exam, and the week leading up to the exam he studies every day...

24.03.2023 22:17

2 answer(s)

George is putting trim around his rectangular deck, including the gate. He will need 46 feet of trim to do the entire deck. If the deck is 14 feet long, how wide is the deck?...

23.03.2023 02:42

2 answer(s)

A leaf blower got marked up by 125% from the original price of $80. Last Friday, Lee bought the leaf blower with an additional 7.75% of sales tax. What is the total cost?...

18.03.2023 22:01

2 answer(s)

using the digits 0 to 9 at most one time each, fill in the boxes to make an equation where both side have the greatest possible value. x(y+t)=double digit, double digit hint ( it i...

17.03.2023 01:58

3 answer(s)

What is the gradient of the straight line 2y+3x=-8...

16.03.2023 18:37

2 answer(s)

Dan had twice as many coins as Eli. Carol had twice as many coins as Dan. Write down the ratio of the number of coins Carol had to the number of coins Eli had. Give your answer in...

13.03.2023 23:21

1 answer(s)

INTERQUARTILE RANGE OF 32, 22, 11, 2O, 10, 8, 14, 16, 26, 28...

10.03.2023 12:52

1 answer(s)

If ΔABC ≅ ΔEDF where the coordinates of A(0, 2), B(2, 4), and C(2, −1), what is the measure of DF?...

08.03.2023 03:14

3 answer(s)

A rectangle has vertices A(-1, 1), B(3, 1), C(-1, -4), and D(3, -4). Use the coordinates to find the perimeter of the rectangle. Then find the area of the rectangle....

07.03.2023 23:41

2 answer(s)

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