Mathematics, 06.04.2021 19:10 ratpizza
CD was dilated around the origin. The endpoints of the pre-image are C(.5,3 ) and D (.25, 1.5). The endpoints of the image are C' (1.5, 9) and D' (.75, 4.5). What is the scale factor?
Answers: 1
Mathematics, 21.06.2019 15:30
Hurry and answer this! circle x with a radius of 6 units and circle y with a radius of 2 units are shown which steps would prove the circles similar? translate the circles so they share a common center point, and dilate circle y by a scale factor of 4. translate the circles so the center of one circle rests on the edge of the other circle, and dilate circle y by a scale factor of 4. translate the circles so they share a common center point, and dilate circle y by a scale factor of 3. translate the circles so the center of one circle rests on the edge of the other circle, and dilate circle y by a scale factor of 3
Answers: 1
Mathematics, 22.06.2019 01:40
At wind speeds above 1000 centimeters per second (cm/sec), significant sand-moving events begin to occur. wind speeds below 1000 cm/sec deposit sand and wind speeds above 1000 cm/sec move sand to new locations. the cyclic nature of wind and moving sand determines the shape and location of large dunes. at a test site, the prevailing direction of the wind did not change noticeably. however, the velocity did change. fifty-nine wind speed readings gave an average velocity of x = 1075 cm/sec. based on long-term experience, σ can be assumed to be 245 cm/sec. (a) find a 95% confidence interval for the population mean wind speed at this site. (round your answers to the nearest whole number.) lower limit cm/sec upper limit cm/sec
Answers: 2
Mathematics, 22.06.2019 02:50
Given the functions, fx) = x^2-4 and g(x) = x+ 2, perform the indicated operation. when applicable, state the domain restriction. f(g(x))
Answers: 1
Mathematics, 22.06.2019 05:00
Abigail made a quilt that has an area of 4800 square inches. the length of the quilt is 1 1/3 times the width of the quilt. what are the dimensions of the quilt
Answers: 1
CD was dilated around the origin. The endpoints of the pre-image are C(.5,3 ) and D (.25, 1.5). The...
Computers and Technology, 05.10.2019 10:30
Computers and Technology, 05.10.2019 10:30
History, 05.10.2019 10:30
History, 05.10.2019 10:30
Physics, 05.10.2019 10:30
English, 05.10.2019 10:30
English, 05.10.2019 10:30
Mathematics, 05.10.2019 10:30
Mathematics, 05.10.2019 10:30
English, 05.10.2019 10:30