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Justify the last two steps of the proof. Given: RSequiv UT and RTbot US . Prove: 1 point Delta RST ≌ Delta UTS * Proof 1. overline RS ≌ overline UT 1. Given 2. overline RT ≌ overline US 2. Given 3. overline ST ≌ overline TS 3. ? 4. Delta RST ≌ Delta UTS 4. Symmetric Property of Congruence ; SSS Reflexive Property of Congruence ; SAS Symmetric Property of Congruence ; SAS Reflexive Property of Congruence ; SSS
Geometry
10 months ago
12. State whether △ ABC and △ AED are 1 point congruent. Justify your answer. * yes, by either SSS or SAS yes, by SSS only yes, by SAS only no, there is not enough information to conclude that the triangles are congruent.
Geometry
10 months ago
B.1/ 29. Angie ranks 10th in a class of 40. Her percentile rank is A. 90 B. 75 C. 10 20 Alicia's score in a 75 item test was the median score Wha
Algebra
10 months ago
5i<15u frac 1
Algebra
10 months ago
7. If the two square regions in the figures below have 10 the respective areas indicated in square yards, how many yards of fencing are needed to enclose the two regions? 125 5
Geometry
10 months ago
What is the sum of the 3rd and 5th square numbers?
Algebra
10 months ago
C B z Which could be the missing reason in Step 3? alternate interior angles are congruent alternate exterior angles are congruent vertical angles are congruent corresponding angles are congruent Mark thie and ratum
Geometry
10 months ago
1. Give 5 examples of quadratic equations written in standard form. Identify the values of a, b, and c in each equation.
Algebra
10 months ago
a 3x+2a+5x+4a
Algebra
10 months ago
square root of 10,000x64 What is the simplified form of ？ x32 A. 5000 x8 B.5000 x8 C.100 x32 D. 100
Algebra
10 months ago
Determine which statements are true. Check all that apply. hx has a constant output of -2.50. As x increases, gx increases. gx is greater than −2.50 for x values less than −1. hx is less than -2.50 for x values greater than -2. The input value for which gx=hx is between −1 and 0.
Algebra
10 months ago
What divisor is represented by the synthetic division below? -5 5 x+5 x-5
Algebra
10 months ago
Customer: "I am looking to decrease my bill by 25%. Can you look at my current plan and tell me what I can remove to achieve this reduction in cost? My current bill is $ 140.00 per month.' Representative: "I find that you can reduce your bill by the requested _by removing some additional features."
Algebra
10 months ago
* leap.cuemath.com Cuemath Leap 28, Real Convert Recurring Decimals Your class is on Thursday at 6:00 PM. Numbers to Fractings CONCEPT We have x=1.3overline 4 Rightarrow 10x=13.overline 4 Now, this can easily be converted to a fraction: 10x=13.overline 4 Rightarrow 100x=134.overline 4 tmultiplying both sides by 10 Rightarrow 100x-10x=134.overline 4-13.overline 4 subtracting the above equations x=121 the .444444 . .. part gets cancelled Rightarrow x= frac 121square 06 of 10
Algebra
10 months ago
Segments RT and SU are diameters of circle O What is mwidehat SRT ？ 258 ° 266 ° square root of x 274 ° 282 °
Geometry
10 months ago
What is the solution of square root of -4x=100 ? x=-2500 x=-50 x=-2.5 no solution
Algebra
10 months ago
1.93 * 2.57=square
Algebra
10 months ago
Use the situation below to answer the questions that follow. Jose lives 5 km away from the plaza. Every Saturday, he meets Emilio and Diego for a morning exercise. In going to the plaza, Emilio has to travel 6 km to the west while Diego has to travel 8 km to the south. The location of their houses and the plaza are illustrated on the coordinate plane as shown below. 2 Questions: 1. How far is Emilio’s house from Diego’s house? Explain your answer. 2. Suppose the City Hall is 4 km north of Jose’s house, How far is it from the plaza? from Emilio’s house? Explain your answer. 3. How far is the gasoline station from Jose’s house if it is 4 km south of Emilio’s house? Explain your answer. 4. What are the coordinates of the points corresponding to the houses of Jose, Emilio, and Diego? How about the coordinates of the point corresponding to the plaza? 5. If the City Hall is 4 km north of Jose’s house, what are the coordinates of the point corresponding to it? How about the coordinates of the point corresponding to the gasoline station if it is 4 km south of Emilio’s house?
Algebra
10 months ago
A woodworker makes wooden checkerboards. Her profit is a function of the price she charges. This graph shows her total profits, y, based on the sales price, x, of each checkerboard. Identify any zeros of the function, and interpret what the zeros mean in terms of the situation. Selling price $ A. Zeros: x=20 and x=65 . These are the prices at which she makes the least and greatest amounts of profit. B. Zero: y=1012.5 i. This is the maximum amount of profit she can make. C. Zeros: x=20 and x=65 . These are the prices at which she neither makes nor loses money. PREVIOUS
Algebra
10 months ago
Which phrase represents the algebraic expression 5x-9 ? the product of five times a number and nine the difference of nine times a number and five the sum of five times a number and five the difference of five times a number and nine
Algebra
10 months ago
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