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MATH SOLVE
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Find the measurement of ∠1. Justify your answer.A. m ∠1 = 75 because corresponding angles of parallel lines are congruent.B. m ∠1 = 75 because corresponding angles of parallel lines are supplementary.C. m ∠1 = 105 because corresponding angles of parallel lines are congruent.D. m ∠1 = 105 because corresponding angles of parallel lines are supplementary.
General
4 months ago
Help to solve this question, thanks
General
4 months ago
A water park offers two types of membership an unlimited use for $70 per month or a monthly $10 fee and $5 per visit which is the better plan?What is way to do this in a chart/table, diagram/model, equation/solution, and graph?
General
4 months ago
Find the vertex of the parabola and indicate if it is a minimum or maximum for the function f(x) = 3(x - 8)2 + 9 A. vertex at (-8, -9) is a maximum B. vertex at (8, 9) is a maximum C. vertex at (-8, -9) is a minimum D. vertex at (8, 9) is a minimum
General
4 months ago
what do you add to 23/4 to make 6
General
4 months ago
The ratio of length :width :height of a box is 6 : 3 : 2. What is the volume if the height is 5 centimetres.
General
4 months ago
Select which type of polygon this figure is, and find the measures of the indicated interior and exterior angles.A. regular octagon; interior: 135; exterior: 45b. regular octagon; interior: 140; exterior: 40c. regular decagon; interior: 140; exterior: 40d. regular decagon; interior: 144; exterior: 36e. regular nonagon; interior: 144; exterior: 36
General
4 months ago
How to do this? (#21 and #23)The graph of g is a transformation of the graph of f. Write a rule for g.
General
4 months ago
HELP ON MY ALGEBRA PROBLEM
General
4 months ago
if f(x)=2x^2+3x and g(x)=f(x-4) then what is f(0)?
General
4 months ago
The perimeter of a rectangle can be found using the equation P = 2L + 2W, where P is the perimeter, L is the length, and W is the width of the rectangle. Can the perimeter of the rectangle be 64 units when its width is 11 units and its length is 20 units? A.No. If the length is 20 and the width is 11, the perimeter is P = 20 + 22 = 42, not 64. B.No. If the length is 20 and the width is 11, the perimeter is P = 40 + 22 = 62, not 64. C.Yes. If the perimeter is 64 units and the width is 11 units, then P + W is greater than D.40. Yes. If the perimeter is 64 units and the width is 11 units, then P + W is less than 40.
General
5 months ago
which of the following are solutions to the following equation? 3x^2-48=0A. 4B. -4C. 4sqr3D. -4sqr3
General
5 months ago
What is the solution to the system of equations below? y = 1/4x + 2 and 3y = - 3/4x -6 no solutioninfinitely many solutions(–16, 6)(–16, –2)
General
5 months ago
1. Desmond wants to sell his car that he paid $8,000 for 2 years ago. The car depreciated, or decreased in value, at a constant rate each month over a 2-year period. If x represents the monthly depreciation amount, which expression shows how much Desmond can sell his car for today? A.8,000 + 24x B.8,000 − 24x C.8,000 + 2x D.8,000 − 2x2. Avi and Sergi are saving money to buy a game system. Avi has $2 more than double the amount of money Sergi has. Together, they have $40. Write an equation to determine how much money Sergi and Avi have together. A.x + 2x + 2 = 40 B.2x + 2 = 40 C.x + 2x − 2 = 40 D.2x − 2 = 40Isabella solved the following equation:4x − 2x + 8 = 6(x + 4)Step Work Justification1 4x − 2x + 8 = 6x + 24 Distributive Property2 2x + 8 = 6x + 24 Combine like terms3 −4x + 8 = 24 Addition Property of Equality4 −4x = 16 Subtraction Property of Equality5 x = −4 Division Property of EqualityWhich step has an incorrect justification? A.Step 1 B.Step 2 C.Step 3 D.Step 4
General
5 months ago
Half of the product of two consecutive numbers is 105. Which equation can be used to solve for n, the smaller of the two numbers? n2 + n – 210 = 0 n2 + n – 105 = 0 2n2 + 2n + 210 = 0 2n2 + 2n + 105 = 0
General
5 months ago
Hiroshi spends 30 minutes on history homework, 60 minutes on English homework, and x minutes on math homework. One fourth of his total homework time is spent on math. Which equation can be used to find the amount of time Hiroshi spends on his math homework?a. 1/4(x + 30 + 60) = xb. 1/4(x) = x(30 + 60)c. 1/4x(30 + 60) = xd. 1/4(x) = (30 + 60)
General
5 months ago
what values of c and d make the equation true?
General
5 months ago
What is the volume of the rectangular prism?a rectangular prism with a length of ten centimeters, a width of four centimeters, and a height of two centimeters 70 cm3 80 cm3 90 cm3 100 cm3Question 2(Multiple Choice Worth 4 points)(10.03 LC) What is the volume of the rectangular prism?a rectangular prism with a length of five inches, a width of three inches, and a height of three inches 25 in3 35 in3 45 in3 55 in3Question 3(Multiple Choice Worth 4 points)(10.03 LC) What is the volume of a rectangular prism with a height of 6 m, a length of 4 m, and a width of 2 m? 28 m3 38 m3 44 m3 48 m3Question 4(Multiple Choice Worth 4 points)(10.03 MC) Which boxes have a volume of 120 cubic feet?Box A: length of 5 ft, width of 4 ft, height of 6 ftBox B: length of 7 ft, width of 7 ft, height of 6 ftBox C: length of 3 ft, width of 6 ft, height of 4 ftBox D: length of 10 ft, width of 3 ft, height of 4 ft A, B A, D B, C B, DQuestion 5(Multiple Choice Worth 4 points)(10.03 LC) What is the volume of the rectangular prism?a rectangular prism with a length of eight inches, a width of four inches, and a height of three inches 96 in3 98 in3 106 in3 116 in3Explorer Toolbox Workload My FoldersCurrent course: Instructors monitor ALL areas of a student's account Student e-mail accounts are to be used for FLVS course-related email only and not for general introductions or spamming of people in your address book.Please remember to click the Logoff link when you have completed your work in the course. FDK321.03
General
5 months ago
what expression is equivalent to 25 X 9y3
General
5 months ago
Virginia drew the figure at the right on the board. The steps below are used to solve for the unknown angle, x, in the figure but are not arranged in the correct order. 1·) x= 152.) 75 + 15= 90 3,) 75+x= 90 4,) 75-75 + x = 90-75 Which sequence shows the correct order of the steps Virginia should follow to find the measure of the unknownA 1234B 3412C 4213D 2314
General
5 months ago
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