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MATH SOLVE
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Jessica recorded these temperatures in one day: Morning temperature: +6°F Afternoon temperature: 0°F Night temperature: −2°F Which statement is correct based on the given measurements? 1.The morning temperature was 6 degrees above the afternoon temperature. 2. The morning temperature was 6 degrees below the night temperature.3.The night temperature was 2 degrees above the afternoon temperature. 4.The night temperature was 2 degrees below the morning temperature.
General
7 months ago
The graph of a quadratic function intercepts the x-axis in the two places and the y-axis in one place. According to the fundamental theorem of algebra, which of the following statements is correct? The quadratic function has no real zeros and two non-real zeros. The quadratic function has two distinct real zeros and one distinct non-real zero. The quadratic function has two distinct real zeros. The quadratic function has one distinct real zero and one distinct non-real zero.
General
7 months ago
A rocket is launched from the top of a 99-foot cliff with an initial velocity of 122 ft/s. A. Substitute the values into the vertical motion formula h=-16t2+vt+c. Let h = 0. B. Use the quadratic formula to find out how long the rocket will take to hit the ground after it is launched. Round to the nearest tenth of a second.The work for the solutions would be great !!
General
7 months ago
Please help! 20 points and crown!This table shows input and output values for a linear function f(x) .What is the difference of outputs for any two inputs that are one value apart?−10.250.51x f(x)−3 −0.5 −2 0−1 0.50 11 1.52 23 2.5
General
7 months ago
What are the zeros of the quadratic function f(x) = 6x2 – 24x + 1?
General
7 months ago
Ray AK bisects ∠BAC, point M ∈ AK so that m∠AMB = m∠AMC. Prove that BK = CK.
General
7 months ago
If the maximum payment of $5,000 is made into a Individual Retirement Account (IRA) for 25 years at an annual interest rate of 3.2%, determine the amount in the account.Round to the nearest cent.If the maximum payment of $5,000 is made into a Individual Retirement Account (IRA) for 25 years at an annual interest rate of 3.2%, determine the amount in the account.Round to the nearest cent.a. $187,159.62 b. $193,148.73 c. $129,082.99 d. $129,427.21
General
7 months ago
A boy is 6 ft. tall. The distance from the boy to a mirror is 8 ft. From the mirror to the house is 16 ft. How high is the top of the house?
General
7 months ago
Given the geometric sequence: -880, -220, -55,... the next term in the sequence is?
General
7 months ago
Joe's softball team was in a tournament. If a team lost one game they were eliminated. His team won the tournament, defeating four other teams. How many teams were entered in the tournament?
General
7 months ago
Sydney bought a 4-pound bag of brown rice at the grocery store. The nutritional information showed that the bag contained 37 servings. If there are 16 ounces in one pound, exactly how many ounces are there in one serving of brown rice?
General
7 months ago
reflects about a line such that N is the reflection of B and O is the reflection of C. Point N is shown on the coordinate plane, but point O is not.The coordinates of point O are ( , )
General
7 months ago
In the figure, polygon ABCD is transformed to create polygon A′B′C′D′.This transformation is a____ by a factor of_____ .
General
7 months ago
A graphics company charges $50 per hour to create a logo plus $250 for the ownership rights of the logo. A private contractor charges $75 per hour to develop a logo plus a $100 supply fee. Which equation can be solved to determine x, the number of hours after which the costs would be the same? 50x + 250 = 75x + 100 50 + 250x = 75 + 100x 50x + 100 = 75x + 250 50 + 100x = 75 + 250x
General
7 months ago
Given: ABC and FGH are right angles; BA||GF; BC ≅ GH Prove: ABC ≅ FGH Step 1: We know that ABC ≅ FGH because all right angles are congruent. Step 2: We know that BAC ≅ GFH because corresponding angles of parallel lines are congruent. Step 3: We know that BC ≅ GH because it is given. Step 4: ABC ≅ FGH because of the
General
7 months ago
Kate has run 7 miles this month. Kate would like to graph the line that represents the total number of miles she will have run, M, after d days, given that she will run 3.5 miles each day. She would like the graph to show the number of miles run for the next 2 weeks. Select from the drop-down menus to correctly complete each statement. To best show this information, the scale for the M-axis of her graph should go from 0 to at least , and the d-axis of her graph should go from 0 to at least .
General
7 months ago
If p → q is true, then ~ q → ~ p is __________ false.alwayssometimesnever
General
7 months ago
Anthony is studying how quickly children tire based on the amount of sugar they ingest. He splits a group of 20 children into 2 groups. One group is given sugar and the other is not. Anthony asks the children to start playing at a playground at the same time, and to stop when they tire, measuring the time each child stops playing. He finds that the children who did not ingest sugar played 2 minutes longer than those who did ingest sugar. Anthony rerandomizes the data, calculates the difference between the means, and creates the dot plot shown below. Based on the data, can Anthony conclude the difference is significant?
General
7 months ago
Jennifer has a map of Yellowstone National Park. The scale on this map is 1 cm = 9.8 miles. Jennifer measured some distances on the map. What is the actual distance from Old Faithful to Canyon? A) 22.54 miles B) 24.5 miles C) 27.44 miles D) 29.4 miles
General
7 months ago
The function f(x) is graphed on the coordinate plane. What is f(−1) ? Enter your answer in the box. f(−1)f(−1) = Graph of a line on a coordinate plane. The horizontal x axis ranges from negative 5 to 5 in increments of 1. The vertical y axis ranges from negative 5 to 5 in increments of 1. A line passes through the points begin ordered pair 2 comma negative 3 end ordered pair and begin ordered pair negative 1 comma 3 end ordered pair.
General
7 months ago
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