Mathematics, 18.07.2020 21:01 mruffier8909
What number, when substituted for x in the following problem, will make the problem true? 6x + 8x = 10x How can you insert two radical signs in the following problem to make it true? 5 = 4 + 4 + 4β4 Square the following numbers. a. 4 b. 6 c. 13 d. 10 Cube the following numbers. a. 1 b. 2 c. 4 d. 8 Rewrite the following exponential abbreviations as multiplication problems. a. 22 b. 84 c. 123 d. 205 Write the following multiplications as exponential abbreviations. a. 5 Γ 5 b. 7 Γ 7 Γ 7 Γ 7 c. 2 Γ 2 Γ 2 d. 9 Γ 9 Γ 9 Γ 9 Γ 9 Write the values of the following exponential abbreviations. a. 33 b. 142 c. 125 d. 90 e. 44 f. 171 Rewrite each number using scientific notation. a. 7,600 b. 23,400 c. 167,000 d. 2,000,000,000 Rewrite each scientific notation as a regular number. a. 9.7 Γ 104 b. 7 Γ 105 c. 8.97 Γ 107 d. 3.2 Γ 1010 Find each of the following square roots. (Hint: All examples are perfect squares.) a. β16 b. β169 c. β64 d. β400
Answers: 2
Mathematics, 21.06.2019 17:20
Which of these equations, when solved, gives a different value of x than the other three? a9.1 = -0.2x + 10 b10 = 9.1 + 0.2x c10 β 0.2x = 9.1 d9.1 β 10 = 0.2x
Answers: 1
Mathematics, 21.06.2019 18:30
Agraphic designer created a logo on eight and a half by 11 inch paper. in order to be placed on a business card, the logo needs to be one and 7/10 inches by 2 and 1/5 in. what is the scale factor of the dilation
Answers: 1
Mathematics, 21.06.2019 20:10
In the diagram, the ratios of two pairs of corresponding sides are equal to prove that almn - axyz by the sas similarity theorem, it also needs to be shown that x 6 z un z zz un = 2x zlΙzz lezy
Answers: 1
What number, when substituted for x in the following problem, will make the problem true? 6x + 8x =...
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