Questions LLC
Login
or
Sign Up
Ask a New Question
Sarah B
Questions and answers by
Sarah B
Questions (38)
Let u = [3,−4] and v = [8, 15]. Calculate the four numbers |u|, |v|, |u − v|, and |u| − |v|. Do the same with the vectors
1 answer
363 views
A pool drains water at a rate of 3% every 5 minutes how many gallons of water are left after 50 minutes? How long will it take
2 answers
483 views
A quadrilateral is formed by the four lines where y=5, x=8, y=2x-5, and y=-3. Find the area of the quadrilateral
3 answers
426 views
A quadrilateral is formed by the four lines where y=5, x=8, y=2x-5, and y= -3. Find the area of the quadrilateral
2 answers
556 views
Solve for y, x=8
1 answer
287 views
A triangle with a base length (b) of 24 feet has an area of 252 square feet. What is the height (h) of the triangle? (A = 1/2
1 answer
18 views
The graph represents
. Which coordinate pair is NOT a solution for the equation? Responses A (−8, −1)(−8, −1) B (−2,
1 answer
13 views
Consider the sequence of steps to solve the equation:
5(x - 3) = 7x/2 Step 1 ⇒ 10(x - 3) = 7x Step 2 ⇒ 10x - 30 = 7x Step 3
1 answer
19 views
Which set of points lies on the the graph of the function?
Responses A {(0, 0), (1, 1), and (2, 2)} B {(1, 1), (1, 2), and (2,
1 answer
10 views
A student solved the given equation and justified every step except one. What is the missing reason?
Responses A Associative
1 answer
12 views
Lucy graphs the equation
. Which table and graph represent this equation? Drag and drop the correct table and graph under the
1 answer
39 views
Given that y = 6 − 5x, which ordered pairs would graph the function that has the domain values shown on the table?
Responses A
1 answer
13 views
The graph of the equation y = x − 6 is shown. Which THREE statements are correct?
Responses A The coordinate pair (8, 3)
1 answer
17 views
8 of 128 of 12 Items
01:10:48 Question A triangle with a base length (b) of 24 feet has an area of 252 square feet. What is the
1 answer
13 views
Jen graphs y = − 1/2 x + 8. Which point is on the line?
Responses A (6, 5) B (8, −4) C (−8, 2) D (4, −6)
1 answer
9 views
The graph of the equation y = 4x + 8 is shown. Which TWO statements are correct?
Responses A The coordinate pair (0, 10)
1 answer
22 views
The graph represents y = 5x − 3. Which statements are true about the graph?
Responses A The coordinate pair (0, 3) represents a
1 answer
20 views
Each serving of Gerber Mixed Cereal for Baby contains 60 calories, no vitamin C, and 11 grams of carbohydrates. Each serving of
1 answer
16 views
The table shows the temperature of a greenhouse where the temperature was taken after x hours.
Greenhouse Temperature Hour, x
1 answer
16 views
Danny is trying to decide on the best car pickup service company. The graph shows the relationship between cost and miles driven
1 answer
16 views
The population, in millions, of a city t years after 1990 is given by the equation P(t) = 2.9 + 0.08t. In this function,
Response
1 answer
10 views
Managers at a company rate employee's on performance and attitude and find that an employee's attitude depends on their
1 answer
9 views
Georges asked five of his friends how long they studied for the last math test and what grade they received. He found a linear
1 answer
13 views
Up and Running Auto Shop is tracking their regular customers' data to see if there is a relationship between the life of a car's
1 answer
12 views
A science class is tracking the progress of plant growth. The class starts the experiment with a plant five centimeters high.
1 answer
14 views
The data values for three different scatterplots are shown. Determine which line or curve would best model each set of data when
1 answer
11 views
Adam calculates his annual commission, y, using the model y = 0.28x, where x represents his total sales for the year. What is
1 answer
15 views
Rob is saving money for a down payment on a house. He opens a savings account at his local bank and deposits $1000. He models
1 answer
17 views
Ted researched the price of airline tickets and discovered a correlation between the price of a ticket and the number of miles
1 answer
11 views
Olivia is growing roses and keeps track of how much fertilizer (in ounces) she adds to the soil and how many blooms each rose
1 answer
11 views
Choose all situations that describe a right triangle.
A. A ladder 12 feet long leans against a wall. The top of the ladder is 8
1 answer
10 views
Sharon and Jacob started at the same place. Jacob walked 3 m north and then 4 m west. Sharon walked 5 m south and 12 m east. How
1 answer
17 views
Libby wants to measure the length of a pond. She measured 13 yd from point X to point Z and 12 yd from point Y to point Z. What
1 answer
10 views
A baseball diamond is a square that is 90 feet on each side. A player threw the ball from 2nd base to home.
How far did the ball
1 answer
18 views
John let out 50 foot of kite string when he observes that his kite is directly above a point on the ground 30 feet away from
3 answers
11 views
If you have rectangular box with length = 40 cm, width = 30 cm, and height = 70 cm; what is the largest length stick that could
1 answer
16 views
Find the length of a diagonal of a rectangle if the length of the rectangle is 24 cm and its width is 10 cm.
Responses A 22 cm B
1 answer
9 views
Which side lengths represent the sides of a right triangle?
Responses A 2, 3, 5 B 7, 24, 25 C 7, 23, 25 D 12, 16, 21 E 12, 13, 17
1 answer
9 views
Answers (1)
How would you for the line?
