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Heather was asked to graph 2x + 4y = 12 by using slope and y-intercept. Her graph is shown. Which choice supports the graph that she has drawn. A) The slope is positive 1 2 and the y-intercept is (0,3). B) The slope is negative 1 2 and the y-intercept is (0, 3). C) The slope is positive 1 2 and the y-intercept is (0, -3). D) The slope is negative 1 2 and the y-intercept is (0, -3).
General
7 months ago
A farmer has 300 ft of fencing with which to enclose a rectangular pen next to a barn. The barn itself will be used as one of the sides of the enclosed area.What is the maximum area that can be enclosed by the fencing?Enter your answer in the box. ft²
General
7 months ago
What are the approximate solutions of 4x2 + 3 = −12x to the nearest hundredth? x ≈ −3.23 and x ≈ 0.23 x ≈ −2.72 and x ≈ −0.28 x ≈ 0.28 and x ≈ 2.72 x ≈ −0.23 and x ≈ 3.23
General
7 months ago
Evaluate bh for for b = 5 and h = 10. Type a numerical answer in the space provided. If necessary, use the / key to represent a fraction bar. Do not type spaces in your answer.
General
7 months ago
find the inverse of y=x2-10x
General
7 months ago
I'll give brainliest if you show your work.Jeremy surveyed students in his class about their spending habits in the school cafeteria. He used the data to create a scatterplot.How Students Spend Money in the CafeteriaWhich is the equation of his trend line?y= 2.75xy= 3.05x- 0.6y= 3.25x- 1y= 9.75x- 14
General
7 months ago
Match the reasons with the statements in the proof.1. m∠6=m∠8, b||c Substitution 2. m∠7=m∠8 If alternate interior angles equal, then lines ||. 3. m∠6=m∠7 Given 4. a||b If lines ||, corresponding angles =.
General
7 months ago
Find the longer diagonal of a parallelogram having sides of 10 and 15 and an angle measure of 120° between them. 13.2 18.0 21.8 23.1
General
7 months ago
I'll give brainliest if you show your work.Mia’s work to find the slope of a trend line through the points (3, 10) and (35, 91) is shown below. Mia's WorkStep 1: 3-35/ 10-91Step 2: -32/ -81Step 3: 32/ 81What was the first error that Mia made?Mia simplified incorrectly and made the slope positive.Mia subtracted in the wrong order.Mia switched the numerator and the denominator.Mia used subtraction instead of addition.
General
7 months ago
Match the reasons with the statements in the proof.1. j||k, m∠3 = m∠1 If alternate interior angles are =, then lines are ||. 2. m∠1 = m∠2 Substitution 3. m∠2 = m∠3 Given 4. l||m If lines are ||, then corresponding angles are =.
General
7 months ago
Formulate the recursive formula for the following geometric sequence.{-16, 4, -1, ...}
General
7 months ago
Match the reasons to the statements in the proof.1. m∠1 + m∠5 = 180° and m∠1 + m∠4=180° Subtraction property of equality 2. m∠1 + m∠5 = m∠1 + m∠4 Substitution 3. m∠5 = m∠4 If alternate interior angles equal, then lines are ||. 4. Ray YZ is parallel to Ray UV Given
General
7 months ago
The figure consists of two quarter circles and a square. What is the perimeter of this figure? Use 3.14 for π . 82.24 in. 114.24 in. 132.48 in. 164.48 in. (A square with sides measuring 16 in and has two quarter circles attached with with the same measurements.)
General
7 months ago
The Venn Diagram shows the number of bike and skate club members who bike (circle on the left) or skate (circle on the right). Compute P (S | B) and write your answer as a decimal. P (S | B) = a0 ways.
General
7 months ago
A rectangular prism has a length of 212 centimeters, a width of 212 centimeters, and a height of 5 centimeters. Justin has a storage container for the prism that has a volume of 35 cubic centimeters. What is the difference between the volume of the prism and the volume of the storage container? Enter your answer in the box as a simplified mixed number or a decimal.
General
7 months ago
a tank contains 8000 liters of water. each day, half of the water in the tank is removed. how much water will be in the tank at the end of: a. the 4th day?b. the 8th day?
General
7 months ago
A fourth as much as the product of two thirds and 0.8
General
7 months ago
Write a story problem to represent 5 divided by 1/4
General
7 months ago
nick is stuck at the top of a ferris wheel. his mother is standing 38 feet from the base of the wheel watching him. if the angle of elevation from nick's mom to nick is 73 degrees, how far off the ground is nick?A. 118.2 ftB. 120.9 ftC. 124.3 ftD. 126.5 ftE. 128.1 ft
General
7 months ago
A camper attaches a rope to the top of her tent to give it more support. She stakes the rope, which is 8 ft long, to the ground at a distance of 6 feet from the middle of her tent. About how tall is her tent? An image shows the tent, the staked rope, and the measurements as a right triangle. The height of the triangle is unknown. The base of the triangle is 6 feet. The hypotenuse is 8 feet.
General
7 months ago
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