Mathematics, 21.05.2021 07:50 katiebonar13
Siberian irises flourish when the concentration of hydrogen ions [H+] in the soil is not less than 1.58 x 10-8 mole per liter. What is the pH of the soil in which the irises will flouris? pH = - log [H+] Can somebody solve it?
Answers: 2
Mathematics, 21.06.2019 19:40
Which of the following could be the ratio of the length of the longer leg 30-60-90 triangle to the length of its hypotenuse? check all that apply. a. 313 6 b. 3: 215 c. 18: 13 d. 1: 13 e. 13: 2 of. 3: 15
Answers: 3
Mathematics, 21.06.2019 20:30
Solve each quadratic equation by factoring and using the zero product property. 14x - 49 = x^2
Answers: 2
Mathematics, 21.06.2019 22:00
Billie holiday sells children's clothing for sara vaughn's toddler shop. baby blankets sell for $29.99 after a markup rate based on cost of 109%. find the cost and the markup.
Answers: 2
Siberian irises flourish when the concentration of hydrogen ions [H+] in the soil is not less than 1...
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