On a piece of paper, use a protractor and a ruler to construct △abc△abc with ab=8 cmab=8 cm , m∠a=70°m∠a=70° , and m∠b=55°m∠b=55° . what is acac ? 4 cm 6 cm 8 cm 12 cm

Complete the solution of the equation. find the value of y when x equals to 1 9x-5y=29

Rachel is studying the population of a particular bird species in a national park. she observes every 10th bird of that species that she can find in the park. her conclusion is that the birds living in the park who belong to that species generally feed on insects. rachel's sample is . based on the sample she picked, rachel's generalization is . reset next

What is the distance between the points (2, 5) and (5,9)?