Mathematics, 30.10.2020 20:20 laykaleb086
There were 50,000 bacteria in a petri dish yesterday at noon, and 40,000 bacteria at noon today. If the trend continues, on what day at noon can you expect to find less than 5,000 bacteria?
A. on the fifth day
B. on the eleventh day
C. on the ninth day
D. on the sixteenth day
Answers: 3
Mathematics, 21.06.2019 23:10, andrewlawton8125
Carly stated, “all pairs of rectangles are dilations.” which pair of rectangles would prove that carly’s statement is incorrect?
Answers: 1
Mathematics, 21.06.2019 23:20, tsedeneyaalemu2924
Write the equations in logarithmic form 10^3=1,000
Answers: 1
Mathematics, 22.06.2019 02:30, helpmegraduate40
Given: ab ≅ cd and ad ≅ bc prove: abcd is a parallelogram. statements reasons 1. ab ≅ cd; ad ≅ bc 1. given 2. ac ≅ ac 2. reflexive property 3. △adc ≅ △cba 3. ? 4. ∠dac ≅ ∠bca; ∠acd ≅ ∠cab 4. cpctc 5. ∠dac and ∠bca are alt. int. ∠s; ∠acd and ∠cab are alt. int. ∠s 5. definition of alternate interior angles 6. ab ∥ cd; ad ∥ bc 6. converse of the alternate interior angles theorem 7. abcd is a parallelogram 7. definition of parallelogram what is the missing reason in step 3? triangle angle sum theorem sas congruency theorem sss congruency theorem cpctc
Answers: 1
There were 50,000 bacteria in a petri dish yesterday at noon, and 40,000 bacteria at noon today. If...
English, 18.10.2020 15:01
English, 18.10.2020 15:01
Mathematics, 18.10.2020 15:01