Q: Are the triangles congruent? If they are, state how you know. 2) 1) Click here to type
A: According to given figure in first image two corresponding sides are equal and one angle also equal…
Q: Can the sides of a triangle have lengths 3.1, 10.1, and 12.9? yes no Submit
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Q: Determine if the two triangles are congruent. If they are, state how you know. Not enough…
A: We are given the following. We can see that AC = BD and CD = AB. And AD is common.
Q: 7. Name the postulate, if possible, that makes the triangles congruent. B D
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Q: Which of the following shows congruent triangles by the Side Side Side Postulate?
A: To find which of the following shows congruent triangles by the Side Side Side Postulate
Q: Are the triangles below congruent? %23 O yes by ASA O yes by AAS O yes by SAS O yes by SSS
A: We can check the congruence as below
Q: Which pair of triangles are congruent?
A: As we know that two triangles are congruent if they completely overlap each other.
Q: 15. Are the triangles congruent? State how. ¿Son los triángulos congruentes? Indique cómo. %23 SSS…
A:
Q: A (5х + 7) ст - (4у — 18)° (бх — 1) ст (Зу + 2)° В (4y)° (бх + 2) ст
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Q: Which theorem or postulate proves the two triangles are similar? The picture is not drawn to scale
A: Similar triangles can be found using three theorems: AA SAS SSS
Q: 7. Given that a triangle is equilateral, prove that one of its angle bisectors bisects the triangle.
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Q: State what additional information is required in order to know that the triangles are congruent for…
A: Solution of the problem as follows
Q: 1. Which two triangles are congruent by ASA? Explain. Y
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Q: Are the following triangles congruent? If so, by what method? (REMEMBER, there may be additional…
A: By ASA we can say that these triangles are congruent It means when placed over each other , they…
Q: %23
A:
Q: Are these triangles similar? If yes, how do you know? Yes, by AA v Yes, by AA Yes, by SSS Yes, by…
A: We have to state whether the traingles are similar or not.
Q: Are these triangles similar? If yes, how do you know? 107 48d 48° 107° 23°
A: We will find where these triangles are similar or not as following.
Q: Which two triangles are congruent?
A: given triangle Q is here third angle is x, so x+65°+45°=180°x=180°-110°x=70° 65o is between…
Q: State the postulate or theorem that can be used to prove the triangles congruent. If you cannot…
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Q: What additional inform ation is needed to prove the triangles are congruent by the Side-Angle-Side…
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Q: Are the triangles congruent? If they are, state how you know. Click here to type
A:
Q: In this activity, you will discover how to illustrate congruent triangles. b. Given that AABD =…
A: topic - congruent triangles
Q: Which property of similarity can be used to prove triangles PQR and STU are similar?
A: In order to prove two triangle to be similar there are 3 properties of similarity
Q: What missing congruence is needed to prove that triangle ABC is congruent to triangle DEF by…
A:
Q: Can you use the ASA Postulate or the AAS Theorem to prove the triangles congruent?
A: When two lines intersect each other than opposite angles are equal.
Q: tWo triangles are congruent. If they are, state how you know.
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Q: What theorem can be used to prove these triangles are congruent? A ASA SAA neither
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Q: Are the triangles congruent? If they are, state how you know. 2) 1)
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Q: What additional information is needed to prove the triangles congruent? What theorem of postulate…
A: We know that, RHS congruence theorem states that, if the hypotenuse and side of one right-angled…
Q: A key property of isosceles triangles is that the two sides of the triangle that are not the base…
A:
Q: 4. Would you use SSS or SAS to prove the triangles congruent? If there is not enough information to…
A: Consider the part (A): NR¯=RN¯ Only these information is available. Hence, not enough information…
Q: Given that the two triangles shown are congruent, explain one way to verify that the corresponding…
A: Given: The two triangle are shown are congruent To Explain: The one way to verify that the…
Q: 2. Are these triangles congruent? IF so state how? ¿Son los triángulos congruentes? Indique cómo."…
A: Consider
Q: Which postulate, SSS or SAS, would prove the triangles congruent? Explain. C
A: Given: Here, AB = CD and BE = CE. So, AE must be equal to DE.
Q: Can you detemine that the two triangles are congruent by ASA? If so, name the two congruent…
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Q: Are the triangles Similar? Would it be by ASA? #
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Q: What property could you use to show that triangles ACT and ODG are congruent?
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Q: Can the sides of a triangle have lengths 0.2, 0.5, and 0.7?
A: According to the first triangle inequality theorem, the lengths of any two sides of a triangle must…
Q: Based on the image below, which triangle congruence theorem would prove the triangles congruent?
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Q: D N- T
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Q: Are the two triangles similar? If so, by what similarity shortcut?
A: The figure is as shown below :
Q: తేంతం 1) Explain why the triangles are congruent. IF
A: By ASA rule of congruence of triangle
Q: Which two triangles are congruent by the ASA Theorem? Complete the congruence statement.
A: Please refer to the image below
Q: Which property of similarity can be used to prove triangles LKJ and ZYX are similar?
A:
Q: 2. Are the given triangles congruent by the HL Theorem? Explain.
A: Using hypotenuse leg theorem we have
Q: Which rule explains why these triangles are congruent?
A:
Q: What additional information would prove the triangles congruent by the hypotenuse-leg me.
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Q: Are the triangles congruent? If they are, state how you know. 1) 2)
A: (1) Given that the two triangles have a side in common and two angles with the common side of the…
Q: Which of the following shows congruent triangles by the Side Angle Side Postulate?
A: Check the option for side angle side postulate.
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- What does the y -intercept on the graph of a logistic equation correspond to for a population modeled by that equation?Fruit flies have built-in circadian rhythms that keep time in the absence of external stimuli. Several genes have been shown to be involved in internal timekeeping, including per (period) and tim (timeless). Mutations in these two genes, and in other genes, disrupt timekeeping abilities. Interestingly, these genes have also been shown to be involved in other time-related behavior. Individuals that carry particular mutations of per and tim have been shown to copulate for longer than individuals that have neither mutation. The following table summarizes some data on the duration of copulation for flies that carry either the per mutation or the tim mutation: Mutation Mean copulation duration (min) Standard deviation Sample size per 17.5 3.37 14 tim 19.9 2.47 17 Do the populations carrying these mutations have different variances in copulation durations? Carry out the appropriate test using α =0:05 Do these two mutations lead to different mean…Consider a simple model to explain a country’s alcohol related automobiles incidents (totaai) in terms of police police officers (topps): Estimating (a) using quarterly data from 1991-2024 gives: log(totaait) = 12.58 − 0.66 log(topps); (2.22) (0.33) n = 95; R2 = :439; 2. Test the null hypothesis that the coefficient on the log(topps) has no effect on the log(totaait) at the 5% level. 3. Suppose that both total alcohol incidents (totaai) and total police officers (totts) have a positive trend. Given this information, discuss whether the OLS estimates of ˛1 from equation (a) is unbiased (i.e., E(˛ˆ 1) = ˛1)?
- Consider the following panel model to examine the effect of retirement on consumption expenditure, consit, of individual i over years t=1,…,3: (B1) log(consit) = β0 + β1retiredit + β2ageit + β3marriedit + β4healthit + δ1Yr2t + δ2Yr3t + ai + uit Where: retiredit is a dummy variable equal to 1 if individual i is retired on year t and 0 otherwise ageit is the individual's age in years marriedit is an indicator variable for whether the individual is married (1) or not (0) in year t healthit is an indicator variable equal to 1 if the individual is in 'good health' and 0 otherwise Yr2 is a dummy variable equal to 1 in year t=2 and 0 otherwise Yr3 is a dummy variable equal to 1 in year t=3 and 0 otherwise Using the information above, answer the following 3 questions. [i] Give two (2) examples of the kind of variables captured by the term ai in Model (B1). [ii] What is the crucial assumption we must make so that the random effects (RE) estimator is consistent? Under this assumption, why is…Hoaglin, Mosteller, and Tukey (1983) presented data on blood levels of beta-endorphin as a function of stress. They took beta-endorphin levels for 19 patients 12 hours before surgery and again 10 minutes before surgery. The data are presented below, in fmol/ml Based on these date, what effect does icreased stressed have on endorphin levels. Solve by hand or SPSS. Participant 12 hours before 10 minutes before 1 10 6.5 2 6.5 14.0 3 8.0 13.5 4 12 18 5 5.0 14.5 6 11.5 9.0 7 5.0 18.0 8 3.5…3. (Inspired by 4.10 in Bodine et al.) The basal metabolic rate (kcal/day) of large anteaters is believed to be subject to a power law relationship with its weight (kg). A study was performed measuring several anteaters and reported the following data: Weight (kg) 6.0 28.5 16.0 19.0 23.5 11.0 9.0 25.5 22.0 BMR (kcal/day) 80.1 247.0 162.3 172.4 215.1 111.9 104.6 224.6 208.3 Transform the data correctly to perform a linear least-squares regression, then report your model as y=cxp. Estimate the BMR for a 27 kg anteater.
- Question 4 Multi-Server QueueA supermarket manager is trying to decide how many cashers to employ for the peak time. The service times for check outs are exponentially distributed with a mean service time of 3 minutes. Customer arrivals to cashiers follow a Poisson arrival process with an average 110 customers per hour.a. What is the minimum number of cashers that would be needed to have the utilization less than one?b. If the waiting time is too long, customers might leave the store or even do not enter the store. It is estimated that for every minute of waiting time, the supermarket loses a potential profit of 50 HKD every hour from lost sales. The hourly wage for a casher is 80 HKD / hour. How many cashers should the supermarket employ to maximize its profit? (Keep four decimal places.Marine biologists have noticed that the color of the outermost growth band on a clam tends to be related to the time of year in which the clam dies. A biologist conducted a small investigation of whether this is true for the species Protothaca staminea. She collected a sample of 50 clam shells in February and 27 clam shells in March. 15 of the shells from February had a dark color on the outermost growth band, whereas 8 of the shells from March had a dark color on the outermost growth band. Carry out a hypothesis test to see if there is a difference in the proportion of shells with a dark outermost growth band between the two months. The point estimate for the true difference in proportion of dark growth bands between February and March is:Marine biologists have noticed that the color of the outermost growth band on a clam tends to be related to the time of year in which the clam dies. A biologist conducted a small investigation of whether this is true for the species Protothaca staminea. She collected a sample of 50 clam shells in February and 27 clam shells in March. 15 of the shells from February had a dark color on the outermost growth band, whereas 8 of the shells from March had a dark color on the outermost growth band. Carry out a hypothesis test to see if there is a difference in the proportion of shells with a dark outermost growth band between the two months. Let ? = 0.01. A) The point estimate for the true difference in proportion of dark growth bands between February and March is:
- Marine biologists have noticed that the color of the outermost growth band on a clam tends to be related to the time of year in which the clam dies. A biologist conducted a small investigation of whether this is true for the species Protothaca staminea. She collected a sample of 50 clam shells in February and 27 clam shells in March. 15 of the shells from February had a dark color on the outermost growth band, whereas 8 of the shells from March had a dark color on the outermost growth band. Carry out a hypothesis test to see if there is a difference in the proportion of shells with a dark outermost growth band between the two months. Let ? = 0.01.Note: Do all calculations as February - March A) The point estimate for the true difference in proportion of dark growth bands between February and March is: I need help and webassign rejected the 0.0037 as the answer. I'm so lost. I emailed my professor and he hasn't gotten back to me. Please help. Thank you.3. (Inspired by 4.10 in Bodine et al.) The basal metabolic rate (kcal/day) of large anteaters is believed to be subject to a power law relationship with its weight (kg). A study was performed measuring several anteaters and reported the following data: Weight (kg) 6.0 28.5 16.0 19.0 23.5 11.0 9.0 25.5 22.0 BMR (kcal/day) 80.1 247.0 162.3 172.4 215.1 111.9 104.6 224.6 208.3Endocrinology In Section 2.10, we described Data Set BONEDEN.DAT concerning the effect of tobacco use on BMD. Note: 2.38-2.40 Involve computing a new variable C. Compute C using the formula given and then use STATA to produce the output requested. 2.38. For each pair of twins, compute the following for the lumbar spine: A = BMD for the heavier-smoking twin − BMD for the lighter-smoking twin = x1 − x2 B = mean BMD for the twinship = (x1 + x2)/2 C = 100% × (A/B) Derive appropriate descriptive statistics for C over the entire study population. 2.39. Suppose we group the twin pairs according to the difference in tobacco use expressed in 10 pack-year groups (0–9.9 pack-years/10–19.9 pack-years/20–29.9 pack-years/30–39.9 pack-years/40+ pack-years). Compute appropriate descriptive statistics, and provide a scatterplot for C grouped by the difference in tobacco use in pack-years 2.40. What impression do you have of the relationship between BMD and tobacco use based on Problem 2.39?
