Q: Is the solution correct?Why or why not?
A: In physics, average speed is defined as the total distance travelled divided by the total time…
Q: solve multiple choice and explain why
A: From the given data, we can see that as the depth increases, the pressure also increases. This…
Q: 34. Calcular x, si m<ABC=m<ACE, DC=CE A) 15 B) 16 B C) 30 D) 32 D E) 21 43° +o A E C
A: 1. We are given that m<ABC = m<ACE, which means that triangles ABC and ACE are similar. 2. We…
Q: draw a parallelogram with right angles and equal opposite sides draw a parallelogram with slanted…
A: normal parallelogram: A parallelogram is a four-sided geometric shape (quadrilateral) where opposite…
Q: SUBIECTUL al II-lea - exercitiul 2- Evaluare Națională 2024 Test 3 BUZĂU În figura alăturată…
A: Since angle AOB and angle BOC are complementary angles. ∠AOB + ∠BOC = 90°. And m∠AOB = 20°,…
Q: Choose ALL answers that describe the quadrilateral K, L, M, NKLMN if m, angle, K, equals, 150,…
A: In geometry, a quadrilateral is a polygon with four edges (sides) and four vertices (corners). There…
Q: Which of these models are Platonic Solids?
A: In the image, the Platonic solids are characterized by regular faces, where all faces are identical,…
Q: Book 6 20244 A. Exercise 15 Study the examples and choose the correct answer. Examples: 113 1. 3 45…
A: Step 1: Analyze the examples provided in the question and look for patterns and operations applied…
Q: Chords and intersect in circle O as shown in the diagram. Two of the angle measurements are…
A: Here, in the above diagram, we see that the two chords AC and BD intersect at a point E.We know that…
Q: Instructions Create a Euler Diagram to determine if the following argument is VALID or INVALID. All…
A: Step 1: Step 2:Additional comment: dear learn to identify the statements rest is just basic…
Q: i need answer typing clear urjent no chatgpt used i will give 5 upvotes
A: A) To reduce energy consumption:Staging can indeed help reduce energy consumption by optimizing the…
Q: Help how can i do it
A:
Q: This is the question with an example solution for it. Show all your work.
A: Statement ASet and Predicate Definition: Let D={a,b}, and define predicates P and M as…
Q: Please use the following formulas for this pyramid: 1/2 x p x l for surface area 1/3bh for volume…
A: Thanks for your patience.!
Q: Th Lesson 11.3 Practice (page bo PointClickCare-Point of Care x SCC Student Portal - Home X + sode…
A: Step 1: Step 2: Step 3: Step 4:
Q: Find the Volume. Round to the nearest hundredth as needed.
A:
Q: All parts
A: Please redraw the following figure using a straight edge/ ruler, a compass and a pen. (1) (2)The…
Q: Given: Quadrilateral ABCD with AB congruent to CD, AD congruent to BC, and diagonal BD is drawn…
A: From the given information, we know that:AB is congruent to CDAD is congruent to BCBD is a diagonal…
Q: Instructions Create a Euler Diagram to determine if the following argument is VALID or INVALID. No…
A: Euler diagram is a diagram that represents sets and their relationships. It's similar to a Venn…
Q: Solve the differential equation My +36y= CXC 3X
A: Thank you,Please rate my response.
Q: What is the value of a if they are all the same
A: Step 1:Step 2:Step 3:
Q: (b) Roland invests $12000 in an account that pays compound interest at a rate of 2.2% per year.…
A: The given values in the problem are:Principal amount (P) = $12000Annual interest rate (r) =…
Q: 1 by 15 2 by 8 4 by 4 rectangle square rectangle 5 by 5 3 by 8 2 by 7 square rectangle rectangle 1…
A: Part 2: Explanation:Step 1: Arrange the Given Cards- Start by placing the squares in the center of…
Q: 14) What is the y-coordinate of the midpoint of WU? Z 2+ -4-2 X2 •Y -2+ V U a) -2.5 b) -1.5 c) -0.5…
A: Explanation:
Q: Parts 1,2,3
A: Step 1:
Q: G Y I W Z F V U H K The sides of two equilateral triangles FGH and IJK meet at points X, Y, Z, U, V…
A: Given, ΔFGH and ΔIJK are equilateral trianglesIJ || FH∠GXY=60°Perimeter of ΔIXW=5 cmPerimeter of…
Q: 3) Assume all angles are right angles. What is the area of the figure? 12m 16 m 10 m 12 m རྗ a) 1536…
A:
Q: 4. Given the equation 7x27y24xy - 90 = 0, a) Perform a convenient rotation of axes in order to…
A: Let's solve the problem step by step:Given equation:7x2+7y2−4xy−90=0Step a) Perform a convenient…
Q: Part 1 1. Find the equation (formula) of a circle with radius r and center C(hk) and if the Center…
A: Step 1: Step 2: Step 3: Step 4:
Q: find the surface area and volume 5. 9 in. 51 5 in.
A:
Q: 5.) please be accurate on your answers I need it in 45 minutes
A: In the figure:The angle labeled 120∘ and the angle labeled θ are same-side exterior angles.Same-side…
Q: 2. Let l be the line x² + y² − 4x + 2y +1 = 0 and drop a perpendicular from O to Q E l. (a) Explain…
A: Step 1:Part (a): Finding the coordinates of (Q), where a perpendicular is dropped from the origin (…
Q: Anna walks 31 km at a speed of 5 km/h. Both values are correct to the nearest whole number. Work out…
A: The problem is asking for the upper bound of the time taken for Anna's walk. We are given the upper…
Q: Find the radius of the circle below if AB = 3.71yd and AF = 8.57yd. C 3.71yd B A 8.57yd F radius =…
A: Step 1: Step 2:
Q: calculate the area of this trapezium?
A: Given The trapezium ABCD has:AB = 12 cm (longer parallel side),DC = 8 cm (shorter parallel side),BC…
Q: In the figure, if L1, || L2 || L3, find DE if AB=7, BC=8, and DF=23. A D < B E F Li 712 L3
A: Ans:
Q: Using the scale provided below, determine the length of the line shown. The correct answer will only…
A:
Q: A Jes X 40% D B CD=8 Sind Stime AD
A: Step 1:
Q: 3. Given: JCS is a right angle Prove: 21 and 22 are complementary angles Statements 1. ZJCS is a…
A: From the problem, we know that Angle JCS is a right angle, which means it measures 90°. We also know…
Q: Is the solution correct?Why or why not?
A: The problem is asking us to verify if three regular pentagons can fit together in the same way as…
Q: Find the LEAST positive value of x for which it is satisfied that: (See attached figure)
A: If you have any problem let me know in the comment section thank you.
Q: Find the surface area and volume 8 cm 9. m 9 in. 21 in.
A: Given that Radius of cone, r=9 inSlant height of cone, l=21 in We know that, Surface area of a…
Q: 580 F H
A: Recalling the inscribed angle theorem,"The measure of an angle inscribed in a circle is one-half the…
Q: solve number, 7,11,14,21,39 and 40
A: 7.Multiply both sides by 24 to remove the fractions:3(x-3) = x+33x-9 = x+32x = 12x = 6Multiply both…
Q: Construct a certain triangle: Begin with two independent points. Label them A’ 2!; G. Construct…
A: Step 1:Here is a step by step manual for developing the triangle ABC and the related focuses in…
Q: radical 5/2
A: To solve √5/2, it's already in its simplest form as a fraction with a square root.However, if you…
Q: Is the solution correct?Why or why not?
A: For the y-axis, the x-coordinate is always 0. So, we substitute x=0 into the equation of the…
Q: 2- BY using vaniation of Parameter method Solve the following differential equation dx9 11 dx ex tex
A: To solve the differential equation dx2d2y−dxdy=ex+e−x using the method of variation of parameters,…
Q: Provide an Analytic Proof for each of the following theorems. The perpendicular bisector of a chord…
A: First, let's understand the theorem. A chord of a circle is a straight line segment whose endpoints…
Q: Which equation represents a line perpendicular to the line represented by the equation 2x-5y=5?
A: Detailed explanation:Problem 1:We first obtain the slope of the given line:2x−5y=5Isolate y in the…
only need help with number 2. must use the attached visual to solve and explain thoroughly.
A cube with a side length of 10cm holds 1 liter of fluid.
- How many liters does a cube with a side length of 20cm hold
- What is the side length of a cube that holds exactly 2 liters of fluid
Step by step
Solved in 2 steps with 2 images
- A tank initially contains 100 gallons of Brine whose salt concentration is 0.5 lb/gal. Brine whose salt concentration is 2 lb/gal flow into the tank at a rate of 3 gal/min. The mixture flows out at a rate of 2 gal/min. Find the salt content of the Brine at the end of 30 minutes.A tank contains 500 liters of water in which 500 grams of salt is dissolved. Brine containing 5 grams of salt per liter is pumped into the tank at the rate of 2 liters per minute. The well stirred solution is then pumped out at a rate of 3 liters per minute. Find the amount of grams of salt in the tank when the tank contains 200 liters of brine.2x - 3y = 7 ly = 3x - 7 %3D
- Priya uses 1 tablespoon of sugar for every 4.25 cups of flour to make bread dough. What is the constant of proportionality?Determine the average total time in the system if the service rate is μ = 50 customers per minute and the average number of customers in the system is n = 4A tank initially contains 400 gal of water with 20 lb of salt dissolved. A brine with salt concentration 0.2 lb per gallon begins to flow in the tank at the constant rate 10 gal per minute. The completely mixed solution flows out at the same rate. Find the amount of salt in the tank after 30 minutes. How much salt would be in the tank if the flow never stopped?