mmm9
mmm9
26-05-2015
Mathematics
Answered
what are the possible values for x in the equation 4x^2=64
Answer :
AL2006
AL2006
26-05-2015
4 x² = 64
Divide each side by 4 : x² = 16
Take the square root
of each side: x = √16
x =
+ 4
and
x =
- 4
.
Answer Link
cclemeno
cclemeno
26-05-2015
4x^2=64 divide both sides by 4 x^2=16 x= +4, -4 hope this helps
Answer Link
VIEW ALL ANSWERS ( 41+ )
Other Questions
Instructions: Match the ICS Functional Areas with their descriptions. Scroll down to see all of the items. When you are done, select "Check."1. Supports the inc
There are several types of samba, but the text focuses on three major styles. Of these, which one favors melody over rhythm?a. The samba cancao b. The samba-enr
Q2. Write the given quantities in ratio form and reduce to the lowest form.A. 16 feet to 48 feetB. 700 meters to 2 kilometers
Épreuve: Stratégie des investissements et du financement Durée: 3 heuresVérifiez l'exactitude des propositions ci-dessous:\begin{tabular}{|c|c|c|c|}\hline \mul
Read the chart from "Career Planning for High Schoolers."\begin{tabular}{|l|c|}\hline \multicolumn{1}{|c|}{Major category} & \begin{tabular}{c} 2014 average
Consider the chemical equations shown here:[tex]\[ \begin{array}{l} 2 \text{NO}_2(g) \rightarrow 2 \text{NO}(g) + \text{O}_2(g) \\ 2 \text{NO}(g) \rightarrow \
A taxpayer places a $72,000 7-year recovery period asset in service in 2023. This is the only asset placed in service in 2023. Assuming half-year convention, bo
9. A plumber's compensation is \[tex]$50 per hour plus a \$[/tex]5,000 profit-share at the end of the year. Which inequality represents the number of hours, [te
Why might a Kidde smoke and carbon monoxide alarm emit a beeping sound intermittently?A) Due to low battery voltageB) In response to fluctuating room temperatur
What is true about sensation and perception?a. Perception always requires sensation to occurb. Sensation is step 1c. Sensation is mainly involving the braind. T
what is the simplest form of 0.3
Which sentence uses possessive personal pronouns correctly? A. Ewan wondered if the keys were his'. B. Their's are the two on the side, by the counter. C. Have
how is a new cell resulting from mitosis like the original
a baseball has a 45 cm diameter. what is the volume of the contents of the ball
What is the mechanism of natural selection? A. Any individuals in a population can be selected entirely by chance. B. After a change in the environment a specie
Round 348.7 to the nearest one .
what was the main power given to the war industries board after its creation in 1917?
Which words from Goethe's "Perseverance" help convey the idea that life can be extremely positive and beautiful? A. furrows with tears and mystical B. ripe g
why is the Khmer Empire called a "seed of culture" a.many southwest Asian traditions grew out of that culture b. many new crops grew during that time period c.
Mexican-Americans and African-Americans joined the war effort due to the threat of (A) segregation (B) fascism (C) mobilization (D) internment
