simaslin
Calculators
General
Algebra
Geometry
Coordinate-geometry
Statistics
Calculus
Qna
Math
simaslin
simaslin
Home
General
Algebra
Geometry
Coordinate-geometry
Statistics
Calculus
Qna
Math
MATH SOLVE
Home
Ellen is downloading a file. After 2 minutes, there are 38.4 megabytes left to download. After 8 minutes, there is only 9.6 megabytes left to download. What is the size, in megabytes, of the file.?
General
2 months ago
what is the weekly gross pay? Assume overtime pay for time exceeding 40 hours.Hourly rate: $9.14, Hours worked:48A. $365,60B. $438.72C. $475.28D. $658.08
General
2 months ago
HELP WITH THESE LAST TWO QUESTIONS AND YOU GET BRAINLEST!!!!!!1. Which ordered pairs lie on the graph of the exponential function f(x)=−3(x−1)+2f(x)=−3(x−1)+2 ?Select each correct answer. (4,−25) (1, 1) (0, 0) (−1, 2)2. Which answers describe the end behaviors of the function modeled by the graph? f(x)=(12)x+1−2f(x)=(12)x+1−2Select each correct answer.As x decreases without bound, f(x) increases without bound.As x increases without bound, f(x) approaches the line y=−2y=−2 .As x decreases without bound, f(x) approaches the line y=−2y=−2 .As x decreases without bound, f(x) decreases without bound.
General
2 months ago
Thomas starts a canned food collection with 2 cans of food. He challenges his friends to bring 4 cans on the second day, 8 cans on the third day, and 16 cans on the fourth day. Thomas and his friends plan to collect cans for 10 days.WILL MARK AS BRAINLEST!!!!!Which statement describes why this sequence is a function?Each day corresponds to a unique amount of cans in this sequence.The graph of the sequence would pass the horizontal line test.The graph of the sequence would pass the vertical line test.Each amount of cans corresponds to a unique day in this sequence.
General
2 months ago
Graph the linear equation.2x+6y=−6
General
2 months ago
Due to construction, traffic is getting detoured from Main Street by turning slightly right onto Oak Avenue and continuing straight for 4 mi. To get back onto Main Street, you need to make a 90 degree left turn onto Lilac Lane and continue straight for x miles. Lilac Lane intersects Main Street at 30 degrees for the end of the detour. Approximately how many miles should you travel on Lilac Lane to reach Main Street? Answe
General
2 months ago
A demand curve shows how changes in A) consumer demand affects income. B) prices affect the consumer demand. C) prices affect complementary goods. D) consumer demand affects substitute goods.
General
2 months ago
Which answers describe the end behaviors of the function modeled by the graph? f(x)=(12)x+1−2f(x)=(12)x+1−2Select each correct answer.As x decreases without bound, f(x) increases without bound.As x increases without bound, f(x) approaches the line y=−2y=−2 .As x decreases without bound, f(x) approaches the line y=−2y=−2 .As x decreases without bound, f(x) decreases without bound.
General
2 months ago
Conna wants to track the rate of growth of a seedling.Which answer is appropriate for describing the rate in this context?millimeters per weekmilliliters per minutemiles per hourgrams per second
General
2 months ago
Ree is 27 inches tall in her first birthday. She grows around 6 inches per year after that. What is the rate if change for the scenario described?A-6B-12C-27OrD-33
General
2 months ago
Evaluate the expression. If necessary, round to the nearest hundredth. ln 0
General
2 months ago
what are the zeros of the function? what are their multiplicities? f(x)=x^4-4x^3+3x^2
General
2 months ago
Claire boarded an airplane in Richmond va and flew 414 miles directly to Charleston sc. The total flight time was 3/4 hour. How fast did Claire's airplane in miles per hour?
General
2 months ago
Which sequence is modeled by the graph below? coordinate plane showing the points 1, 4; 2, 0.8; and 3, 0.16 an = 4(−5)n − 1 an = 4(one fifth)n − 1 an = 0.4(5)n − 1 an = one fifth(4)n − 1
General
2 months ago
Use ΔDEF, shown below, to answer the question that follows: Triangle DEF where angle E is a right angle. DE measures x. DF measures 55. Angle F measures 49 degrees. What is the value of x rounded to the nearest hundredth? Type the numeric answer only in the box below. (4 points)
General
2 months ago
Combine like terms. -5x - 3x +7x Question 5 options: 15x -x x 9x 6 (1 point) Question 6 Unsaved Combine like terms. x + x + x - 10x Question 6 options: 7x -7x 13x -13x 7 (1 point) Question 7 Unsaved Combine like terms. 8t - 9t + 4t - 12t Question 7 options: -9t -7t 33t 17t 8 (1 point) Question 8 Unsaved Simplify the expression by combining any like terms: x + 4x - 6y + 7y Question 8 options: 5x - 13y 5x - y 6xy 5x + y 9 (1 point) Question 9 Unsaved Simplify the expression by combining any like terms: 3ax + 3x + 5ax - x + 5a + 10ax Question 9 options: 18ax + 4x + 5a 18ax + 2x + 5a 15a + 5ax 6a + 10ax 10 (1 point) Question 10 Unsaved Simplify the expression by combining any like terms: 4m + 6mn - 2m - 2mn + 7m Question 10 options: 9m + 4mn 13m + 4mn 9m + 8mn 9m - 4mn
General
2 months ago
could someone help me please
General
2 months ago
A rectangular lot whose perimeter is 380 ft is fenced along three sides. An expensive fencing along the lot's length cost $ 25 per foot. An inexpensive fencing along the two side widths costs only $ 5 per foot. The total cost of the fencing along the three sides comes to $ 3625. What are the lot's dimensions?
General
2 months ago
Jabian buys pencils as souvenirs from his vacation to give to his friends. He starts with 90 pencils and gives away 15 each hour until he has no pencils left.Use the Segment tool to plot a graph representing the number of pencils Jabian has left to give away from the time he starts giving them away until he has no pencils left.
General
2 months ago
The Transitive Property of Congruence allows you to say that if ∠PQR ≅ ∠RQS, and ∠RQS ≅ ∠SQT, then _____.
General
2 months ago
Previous
1
2
3
4
5
6
7
8
9
10
11
12
13
Next