What three pieces of information do you need to know to be able to dilate an image? I NEED PRONTO ITS FOR A TEST HURRY. AND ITS TIMED

Write a numerical expression that satisfies all of the following conditions. 1.)the only number used in the expression is 5 2.)at least one exponent other than 1 is used 3.)when the expression is evaluated, the answer is greater than 40 and less than 50

Does the problem involve permutations or? combinations? do not solve. the matching section of an exam has 4 questions and 7 possible answers. in how many different ways can a student answer the 4 ? questions, if none of the answer choices can be? repeated?

#1-20 state whether the angles are alternate interior, alternate exterior, vertical, or corresponding angles.