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In a 30-60-90 triangle, what is the length of the hypotenuse when the shorter leg is 5 cm?Enter your answer in the box.
General
8 months ago
Explain how you would solve a triangles given two sides and the included angle?
General
8 months ago
A farmer has 60 bales of hay stored in his barn. He feeds his cows 4 bales each day. Which graph represents the number of bales in the barn, y, after feeding his cows for x days?
General
8 months ago
John always wears a shirt, pants, socks, and shoes. He owns 121212 pairs of socks, 333 pairs of shoes, 555 pairs of pants, and 555 shirts.
General
8 months ago
The equation of a line given two points needs to be found. Samuel claims that slope-intercept form will generate the equation and Helena claims that point-slope form will find the equation. Who is correct? Explain your reason by describing both forms.
General
8 months ago
A hair salon charges a fixed rate of $25.00 for a haircut and an additional $15 for any other services. Write a function to model the cost of services at the salon and then evaluate the function to determine the cost for a haircut, shampoo, highlight, and blow dry.
General
8 months ago
Point T' has coordinates (-3, 4). If it was translated up 3 units, what were the coordinates of its pre-image?(0, 4)(-3, 7)(-3, 1)(-6, 4)
General
8 months ago
Explain how to write an equivalent expression using the distributive property. 2(11 + y)
General
8 months ago
Mark wants a new car that costs $30,000. He only has $500 in his savings account and $300 in his checking account. Which financing option should he choose?
General
8 months ago
Which expression is a factor of 4ab + 4a − 3b − 3?b − 14a − 33b + 14a + 3b
General
8 months ago
Which description best describes the graph?A graph is shown. A straight line begins at the upper left side of the coordinate plane and moves down towards the right side. The line crosses the y-axis at y equals 3 and the x-axis at x equals 1.5 Linear increasing Linear decreasing Nonlinear increasing Nonlinear decreasing
General
8 months ago
Find the value of each expression. Show your work.18.) ₉P₃
General
8 months ago
A rocket is launched from atop a 55-foot cliff with an initial velocity of 138 ft/s. a. Substitute the values into the vertical motion formula h = −16t2 + vt + c. Let h = 0. b. Use the quadratic formula find out how long the rocket will take to hit the ground after it is launched. Round to the nearest tenth of a second.
General
8 months ago
What proportional segment lengths verify that QS¯¯¯¯¯∥MN¯¯¯¯¯¯¯ ? Enter your answers in the boxes.__ __1.5=
General
8 months ago
The volume of a cone varies jointly with the area of the base and the height. When the area of the base is 27 cm2 and the height is 6 cm, the volume is 54 cm3. Therefore, the area of the base is _____ cm2 when the height is 12 cm and the volume is 124 cm3.
General
8 months ago
Help!!!100 students who are in 9th or 10th grade were asked if they participated in at least one extracurricular activity (sports, music, or drama). 40 of the students are in 10th grade, but only 18 of these participate in at least one extracurricular activity. 32 of the 9th grade students participate in at least one extracurricular activity. Create a two-way table Identify the variable and the categories represented in this problem. Set up and fill in a two-way table to represent the frequencies in this problem. PLEASE HELP
General
8 months ago
Annie is planning a business meeting for her company. She has a budget of $1325 for renting a meeting room at a local hotel and providing lunch. She expects 26 people to attend the meeting. The cost of renting the meeting room is $270. Which inequality shows how to find the amount, x, Annie can spend lunch for each person? A. 26x + 270 ≥ 1,325 B. 26x + 270 ≤ 1,325 C. 270x + 26 ≥ 1,325 D.270x + 26 ≤ 1,325
General
8 months ago
In 1900, there was an Olympic underwater swimming event. The score was calculated by giving one point for each second the swimmer stayed under water and two points for each meter that the swimmer traveled. Charles de Vendeville from France earned a gold medal by staying under water 68.4 seconds while traveling 60.2 meters. How many points did Charles de Vendeville earn to place first? Express the answer to the nearest tenth of a point.
General
8 months ago
You are studying for your final exam on the semester. Up to this point, you received 3 exam scores of 99%, 80%, And 70%. To receive a grade of B in the class, you must have an average exam score between 80% and 89% for all 4 exams including the final. Find the widest range of scores that you can get on the final exam in order to receive a grade of B for the class. Use interval notation
General
8 months ago
Dam is rowing a boat away from a dock the graph shows the relationship between the time and sams distance from the dock. Evaluate the function for an input of 9
General
8 months ago
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