Popular Post :

• the graph of f(x) = |x| is reflected across the y-axis and translated to the left 5 units. which statement about the domain and range of each function is correct?
  
• given: ab = 12 ac = 6 prove: c is the midpoint of ab. a line has points a, c, b. proof: we are given that ab = 12 and ac = 6. applying the segment addition property, we get ac + cb = ab. applying the substitution property, we get 6 + cb = 12. the subtraction property can be used to find cb = 6. the symmetric property shows that 6 = ac. since cb = 6 and 6 = ac, ac = cb by the property. so, ac ≅ cb by the definition of congruent segments. finally, c is the midpoint of ab because it divides ab into two congruent segments.
  
• some studies have shown that peppermint odor increases people’s mental sharpness, especially when they solve math problems. which best describes how this could be a valid scientific claim?
  
• write an argument for the people of westfield identifying the reddish-brown substance.
  
• which expression can be simplified to find the slope of the trend line in the scatterplot? on a coordinate plane, a line goes through points (2, 79) and (12, 24). startfraction 24 minus 79 over 12 minus 2 endfraction startfraction 24 + 79 over 12 + 2 endfraction startfraction 24 minus 79 over 2 minus 12 endfraction startfraction 24 minus 79 over 12 + 2 endfraction
  
• arnoldo needs to write this system in slope-intercept form. which shows how he could do that? 3 x minus 2 y = 6. 0.4 (20 y + 15) = x. y = negative three-halves x + 3 y = one-eighth x minus three-fourths y = three-halves x minus 3 y = one-eighth x minus three-fourths y = negative three-halves x minus 3 y = one-fifth x minus startfraction 15 over 4 endfraction y = three-halves x minus 3 y = one-fifth x minus startfraction 15 over 4 endfraction
  
• esmerelda bought a bag of jelly beans. there were \[24\] green jelly beans, which made up \[8\%\] of all the jelly beans in the bag. how many jelly beans were in the bag?
  
• identify the main reason that the english considered the african slaves as less than human.
  
• what is the equation of a line that is parallel to the line 2x + 5y = 10 and passes through the point (–5, 1)? check all that apply. y = −x − 1 2x + 5y = −5 y = −x − 3 2x + 5y = −15 y − 1= −(x + 5)
  
• what are the roots of the polynomial equation ? use a graphing calculator and a system of equations. –40, –4, 5 –5, 4, 40 –4, –1, 2 –2, 1, 4