Mathematics, 04.06.2020 20:05 yunilka28
Which of the following is a valid step in the solution of \root(4)(2x)+\root(4)(x+3)=0?
\root(4)(2x))^(2)=(\root(4)(x+3))^( 2)
(\root(4)(2x))^(2)=(-\root(4)(x+3)) ^(2)
(\root(4)(2x))^(4)=(\root(4)(x+3))^ (4)
(\root(4)(2x))^(4)=(-\root(4)(x+3)) ^(4)
Answers: 2
Mathematics, 21.06.2019 21:00
Ftara spends $219 a month for her car payment and she makes $3,200 a month, what percent of her monthly income is spent on her car payment?
Answers: 2
Mathematics, 22.06.2019 02:30
Abby is collecting rainfall data. she finds that one value of the data set is a high-value outlier. which statement must be true? abby will use a different formula for calculating the standard deviation. the outlier will increase the standard deviation of the data set. the spread of the graph of the data will not change. abby will not use the mean when calculating the standard deviation.
Answers: 3
Mathematics, 22.06.2019 04:40
Rena used the steps below to evaluate the expression , when . step 1: substitute into the expression. step 2: simplify the parentheses. step 3: evaluate the power to a power. step 4: use reciprocals and find the value. in which step did rena make the first error?
Answers: 2
Which of the following is a valid step in the solution of \root(4)(2x)+\root(4)(x+3)=0?
\root(4)(2...
Mathematics, 30.09.2020 04:01
Chemistry, 30.09.2020 04:01
Mathematics, 30.09.2020 04:01
History, 30.09.2020 04:01
Mathematics, 30.09.2020 04:01
Physics, 30.09.2020 04:01
Physics, 30.09.2020 04:01