A toy car rolls up a ramp(an inclined plane). Assume the direction up the ramp is positive. If the toy car starts with a speed of 3.45 m/s and slows at a constant rate of -0.2 m/s2, then what is its speed after 1.1s?

Diamond will scratch quartz. true or false

Two rigid transformations are used to map δhjk to δlmn. the first is a translation of vertex h to vertex l. what is the second transformation? a reflection across the line containing hk a rotation about point h a reflection across the line containing hj a rotation about point k

What is the percent yield of titanium (iv0 oxide, if 10.2 are formed when 25.7g of titanium (iv0 chloride react?