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MATH SOLVE
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Which answers are examples of deductive reasoning?Select each correct answer.a. Cathy is a good singer. Therefore, Cathy’s sister is a good singer.b. The radius of a circle is one-half the length of the diameter of a circle. The diameter of a circle is 10 ft. Therefore, the radius of the circle is 5 ft.c. The fair charges $5 for admission. Tom is going to the fair today. Therefore, Tom will spend $5 for admission to the fair today.d. For the past 2 years, 6 inches of snow fell in December. Therefore, 6 inches of snow will fall this December.
General
2 months ago
ASAP ASAP HELP MARK AS BRAINLIEST
General
2 months ago
Cayla drew a triangle and measures two of the sides to be 10 inches and 15 inches. What could be true of the missing side? * 1 point The third side is equal to 5 inches. The third side measures less than 5 inches. The third side measures more than 5 inches. The third side is 2.5 inches.
General
2 months ago
The height of the Statue of Liberty is 305 feet. Nicole, who is standing next to the statue, casts a 6 foot shadow and she is 5 feet tall. How long should the shadow of the statue be?
General
2 months ago
HELP PLEASE I WILL MAKE BRAINLYISTMartin and his sister started a new tutoring business. They rent an office for $760 per month and charge $120 per student per month.Part A: Write an equation to represent the monthly profit they make for tutoring x students.Part B: If they made a profit of $200 in the first month, solve the equation in part A to find the value of x. Justify each step by writing the property or reason next to it.Use words, numbers, and/or pictures to show your work.
General
2 months ago
simplify 5/4 * 22/25
General
2 months ago
Find the equation of the line passing through (-2,-9) and parallel to -3x-4y=-5
General
2 months ago
Write an equation in the form Ax+By=C, given that m=2/3 and y intercept is (0,-3) where a,b, And c are integers
General
2 months ago
A student receives the following quiz scores in Algebra I. What is the average of the scores? 79, 84, 84, 90, 91, 100
General
2 months ago
Solve the inequality, enter it in interval notation , 6x+3<8(8x+6)+3
General
2 months ago
Jamal wants to build a rectangular enclosure for his animals. One side of the pen will be against the barn, so he needs no fence on that side. The other three sides will be enclosed with wire fencing. If Jamal has 700 feet of fencing, you can find the dimensions that maximize the area of the enclosure. a) Let w be the width of the enclosure (perpendicular to the barn) and let l be the length of the enclosure (parallel to the barn). Write an function for the area A of the enclosure in terms of w . (HINT first write
General
2 months ago
Which values for h and k are used to write the function f(x)x+ 12x + 6 in vertex form?h=6, k=36h=-6, k=-36Oh=6, k=30h=-6, k=-30
General
2 months ago
Which of the following is a result of the construction of a median of a triangle?An angle of the triangle is bisected.A perpendicular segment is created from a vertex to the opposite side.A side of the triangle is bisected.The center of the triangle is found.(Not 2nd one)
General
2 months ago
(-2,150°) what are other polar cordinates
General
2 months ago
what is 2a+4b= and whats the equation
General
2 months ago
Cara ran 3 miles in 30 minutes. What is her constant rate of change in miles per hour?
General
2 months ago
A suspension bridge with weight uniformly distributed along its length has twin towers that extend 95 meters above the road surface and are 1200 meters apart. The cables are parabolic in shape and are suspended from the tops of the towers. The cables touch the road surface at the center of the bridge. Find the height of the cables at a point 300 meters from the center. (Assume that the road is level.)
General
2 months ago
A rectangle a small pool is 8 feet deep one side of the pool is 4.5 times longer than the other. The amount of what I needed for the swimming pool is 3600 ft.³ find the dimensions of the pool
General
2 months ago
Simplify quantity x squared plus 5 x plus 6 end quantity over quantity x plus 2 x2 + 1 x2 − 1 x + 3 x − 3
General
2 months ago
Assume the general population gets an average of 7 hours of sleep per night. You randomly select 45 college students and survey them on their sleep habits. From this sample, the mean number of hours of sleep is found to be 6.87 hours with a standard deviation of 0.55 hours. You claim that college students get less sleep than the general population. That is, you claim the mean number of hours of sleep for all college students is less than 7 hours. Test this claim at the 0.10 significance level.(a) What type of test is this?This is a right-tailed test.This is a left-tailed test. This is a two-tailed test.(b) What is the test statistic? Round your answer to 2 decimal places.tx= _________(c) What is the critical value of t? Use the answer found in the t-table or round to 3 decimal places.tα = _________(d) What is the conclusion regarding the null hypothesis?reject H0fail to reject H0 (e) Choose the appropriate concluding statement.The data supports the claim that college students get less sleep than the general population.There is not enough data to support the claim that college students get less sleep than the general population. We reject the claim that college students get less sleep than the general population.We have proven that college students get less sleep than the general population.
General
2 months ago
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