Mathematics, 12.10.2019 14:10 gizmo50245
Which transformation preserves only angle measurement? why is it not considered to be a rigid transformation?
a) dilation; a rigid transformation preserves shape and size.
b) rotation; a rigid transformation preserves shape and orientation.
c) reflection: a rigid transformation preserves shape and orientation.
d) translation; a rigid transformation preserves shape and side length.
Answers: 3
Mathematics, 21.06.2019 18:30
What is the value of x in the following equation? -3x-2=2x+8
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Mathematics, 22.06.2019 00:00
(50 ) mrs. julien’s and mrs. castillejo’s classes are selling cookie dough for a school fundraiser. customers can buy packages of macadamia nut chip cookie dough and packages of triple chocolate cookie dough. mrs. julien’s class sold 25 packages of macadamia nut chip cookie dough and 30 packages of triple chocolate cookie dough for a total of $221.25. mrs. castillejo’s class sold 5 packages of macadamia nut chip cookie dough and 45 packages of triple chocolate cookie dough for a total of $191.25. (a) write the system of equations that model the problem. be sure to explain which equation represents which situation. (b) find the cost of each type of cookie. show your work. (c) explain which method you used to solve the system and why you chose that method.
Answers: 1
Mathematics, 22.06.2019 02:30
The gdp is $1,465.2 billion. the population is 249,793,675. find the per capita gdp.
Answers: 1
Mathematics, 22.06.2019 03:30
If the function m(x) has the point (5,2) on its graph name a point that would be on the funtion m(5x)
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Which transformation preserves only angle measurement? why is it not considered to be a rigid trans...
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