Maria graphs a circle with a center at (1,1) and a radius of 5 units. After which of these transformations could the image of Maria’s circle have a different center and a different radius than the original? A. dilation
B. rotation
C. reflection
D. translation

Atriangle has a side lengths of 18cm, 80 cm and 81cm. classify it as acute obtuse or right?

Identify this conic section. x2 - y2 = 16 o line circle ellipse parabola hyperbola

Someone answer this asap for gabriella uses the current exchange rate to write the function, h(x), where x is the number of u.s. dollars and h(x) is the number of euros, the european union currency. she checks the rate and finds that h(100) = 7.5. which statement best describes what h(100) = 75 signifies? a. gabriella averages 7.5 u.s. dollars for every 100 euros. b. gabriella averages 100 u.s. dollars for every 25 euros. c. gabriella can exchange 75 u.s. dollars for 100 euros. d. gabriella can exchange 100 u.s. dollars for 75 euros.