Write the equation in standard form for the hyperbola with vertices (–3,0) and (1,0), and a conjugate axis of length 18.

Solve with work adding cheese to a mcdonalds quarter pounder increases the fat content from 21g to 30g. what is the percent of change ?

Choose the number sentence that shows the identity property of addition. a. 122 = 61 + 61 b. 62 = 1 + 61 c. 61 = 0 + 61

How are sas and sss used to show that two triangles are congruent?