Mathematics, 21.05.2021 07:20 danielle4124
Calcium Phosphate (Ca(PO4)2) reacts with silicon dioxide (SiO2) which produces
phosphorus pentoxide (P4O10) and calcium silicate (CaSiO3). Write down matrix
equation for the chemical equation of this reaction. Also write the augmented
matrix but do not solve.
Ca(PO4)2 + SiO2 ! P4O10 + CaSiO3:
Answers: 1
Mathematics, 21.06.2019 13:30, 24lbriscoe
Determine whether the graphs of y=8x+5 and -y=8x-5 are parallel, perpendicular, coincident, or none of these. a. coincident b. parallel c. perpendicular d. none of these
Answers: 1
Mathematics, 21.06.2019 19:30, sb6998
Michelle and julie work at a catering company. they need to bake 264 cookies for a birthday party that starts in a little over an hour and a half. each tube of cookie dough claims to make 36 cookies, but michelle eats about 1/5 of every tube and julie makes cookies that are 1.5 times as large as the recommended cookie size. it takes about 8 minutes to bake a container of cookies, but since julie's cookies are larger, they take 12 minutes to bake. a. how many tubes should each girl plan to bake? how long does each girl use the oven? b. explain your solution process what did you make? c. what assumptions did you make?
Answers: 1
Calcium Phosphate (Ca(PO4)2) reacts with silicon dioxide (SiO2) which produces
phosphorus pentoxide...
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