mariamones
mariamones
26-04-2014
Mathematics
Answered
What is x2 -6x-23=0 using square roots
Answer :
meme4
meme4
26-04-2014
-4x - 23 = 0
+23 = +23
-4x = 23
-4. -4x
Answer:5.75
Answer Link
VIEW ALL ANSWERS ( 66+ )
Other Questions
Find the complement of the set given that [tex]U^{\circ} = \{x \mid x \in \mathbb{I} \text{ and } -3 \leq x \leq 6\}[/tex]. (Enter your answers as a comma-separ
8. A particle of charge [tex]$q$[/tex] and mass [tex]$m$[/tex], moving with velocity [tex]$v_0(\hat{i}+\hat{j})$[/tex], enters a region of uniform magnetic fiel
For which of the following reasons might a child refuse to go to school? a. School phobia b. Separation anxiety c. Social phobiad. All of the above
The Pioneer Petroleum Corporation has a bond outstanding with an $50 annual interest payment, a market price of $830, and a maturity date in five years. Assume
Which of the following brain imaging techniques uses radioactive glucose to trace areas of the brain that are activated in different scenarios?A. LesioningB. PE
what are some famous short poems about summer?
Use a calculator. Round to the nearest tenth of a degree.Given [tex]\cos \theta = 0.9218[/tex], find [tex]\theta[/tex].[tex]\theta = \square^{\circ}[/tex]
Write in Spanish a description of your dream house. Describe what the house will be like overall, and use the future tense, adjectives, and comparison phrases.
The results of a Kleihauer-Betke stain indicate a fetomaternal hemorrhage of 35 mL of whole blood. How many vials of Rh immune globulin should be given? a. 4b.
Required Information:In the following calculations, be sure to express the answer in standard scientific notation with the appropriate number of significant fig
Find the error Jacob is finding the slope of the line that passes through x(0,2) and y(4,3).circle his mistake and correct it.
Why is it necessary to use the same restriction enzyme to cut 2 pieces of DNA that are to be joined together?
The perimeter of a parallelogram is 46in. If the length of one side is 14in., what is the length of a side adjacent to it?
If, 2=5 3=10 4=17 5=??
Why is it necessary to use the same restriction enzyme to cut 2 pieces of DNA that are to be joined together?
round this number 3.899 to the nearest hundredth
How are radioactive probes useful in DNA fingerprinting
How are radioactive probes useful in DNA fingerprinting
The perimeter of a parallelogram is 46in. If the length of one side is 14in., what is the length of a side adjacent to it?
Eleni is n years old. In thirteen years she will be twenty four years old-