greeneemma
greeneemma
04-09-2019
Mathematics
contestada
(x-4)^2-9=0
solve for x
Respuesta :
fabianb4235
fabianb4235
04-09-2019
Answer:
7
Step-by-step explanation:
(x-4)^2-9=0
(x-4)^2=9
(x-4)=3
x=3+4
X=7
Answer Link
VER TODAS LAS RESPUESTAS ( 71+ )
Otras preguntas
Which revision of the sentence corrects the faulty parallelism? Being human is to be flawed. To be human is to be flawed. Being human is flawed. To b
ebenezer scrooge's character changes between act 1 and act 2 of "a christmas carol" in a very drastic way. at the beginning of act 1, he is a selfish old bat. t
In a titration experiment a student uses 1.4 m hbr solution and the indicator phenolphthalein to determine the concentration of a koh solution.
Based on the information provided, which of the following choices BEST completes the graphic organizer? A. 1. singular, 2. common, 3. concrete, 4. countable B.
Help ASAP someone please
There are about 60 million people living in the UK. In every 1000 people there are about 200 who are aged under 16. Of the people under 16, about 20% had their
Change 0.078 to a percent. 78% 0.78% 7.8% 780%
Lucy is shipping 5 boxes that all weigh the same, and 1 envelope that weighs 7.5 pounds. The total weight of the shipment is 65 pounds. What is the weight, in p
Three friends share the total cost of a game. Joe pays 30%, Mike pays 2/5, and Tony pays the rest.
What is the graph of g(x)=(0.5)^x+3-4
