subject
Mathematics, 08.07.2019 19:00 marusiaturanova2004

Evaluate 2x^2-1 when x=3 a) 5 b) 17 c) 25 d) 35

ansver
Answers: 1
Show answers

Another question on Mathematics

question
Mathematics, 21.06.2019 22:00
What is the solution to the system of equation graphed belowa.(0,-4)b.(2,5),1),-3)
Answers: 3
Answer
question
Mathematics, 22.06.2019 01:00
Suppose the equation ||x-a|-b|=2008 has 3 distinct real roots and a not =0. find the value of b.
Answers: 1
Answer
question
Mathematics, 22.06.2019 02:30
What are the factors of me - 12m + 20?
Answers: 1
Answer
question
Mathematics, 22.06.2019 02:30
Ahmed plans to add a rectangular sunroom to his house. the sunroom will have a length of 14 feet and a width of 10 feet, and the construction will cost $40 per square foot. how much more would the sunroom cost if it’s width were increased to 12 feet?
Answers: 2
Answer
You know the right answer?
Evaluate 2x^2-1 when x=3 a) 5 b) 17 c) 25 d) 35...
Questions
question
Biology, 14.11.2020 03:00
Explicar las siguientes frases: a) Nuestro sistema neuronal es un gran centro de control. b) El cráneo no sólo protege al Cerebro. c) La...
question
Geography, 14.11.2020 03:00
Using four or more complete sentences, describe what nomadic travelers in Central and East Asia used to survive the harsh conditions of the tundra....
question
English, 14.11.2020 03:00
Into which section of the Venn Diagram above does the following characteristic fit? "Any time period" a. Section A b. Section B
question
English, 14.11.2020 03:00
15. What kind of animal hurt Brian? (A) A wolf (B) A bear (C) A porcupine (D) A deer to show him...
question
Chemistry, 14.11.2020 03:00
El compuesto es soluble en agua y conduce la eletricidad...
question
History, 14.11.2020 03:00
Which of the following statements is FALSE? a. Abraham Lincoln was a Unionist. b. Sam Houston was a Unionist. c. Abraham Lincoln was forced out of off...
question
Mathematics, 14.11.2020 03:00
Find the percent of change in sales of the video game from week one to week three in Japan. Round to the nearest whole percent. [Week one 580,510] [We...
question
Mathematics, 14.11.2020 03:00
4. Which system of linear inequalities is shown in the graph? O A. y <-X+3.y 2 X-3 O B. y >.+3, y < x-3 O C. ys-X+3.y > x-3
question
History, 14.11.2020 03:00
292. Which type of government is described in the passage? A. unitary B. federation C. confederation D. parliamentary Help pl...
question
Biology, 14.11.2020 03:00
Which organisms inhaled CO2 and exhaled 02 to 100s of millions of years, increasing the amount of O2 in the atmosphere?...
question
History, 14.11.2020 03:00
What are the three branches of government found in early state constitutions? a Legislative, Executive, and Presidential b Le...
question
History, 14.11.2020 03:00
How did increased trade affect the way that ancient people exchanged goods and services? 1. It reduced the demand for goods and services. 2. It...
question
Mathematics, 14.11.2020 03:00
By the Ave Deli makes custom order lunches. The daily cost for making 2 lunches is y = 2.05% + 137.7. The daily revenue is y = 4.6z. What is the dail...
question
History, 14.11.2020 03:00
What was the religion of the Mali Empire?...
question
Mathematics, 14.11.2020 03:00
i need them all answered thats unaswered please, IF YOUR HERE TO GET POINTS F!CK OFF I NEED REAL HELP!! NOT MY TIME WASTED!...
question
Mathematics, 14.11.2020 03:00
4. g(x) --2(x+1)+3 Parent: Transformations: 5. g(x) = - 3x - 2 Parent: Transformations:
question
Social Studies, 14.11.2020 03:00
Your favorite school of psychology and why ?...
question
English, 14.11.2020 03:00
Write a story about something that happend in your life like an essay...
question
Mathematics, 14.11.2020 03:00
HELP PLS. Due in 10 mins ...
question
Chemistry, 14.11.2020 03:00
How many moles of mercury are 4.000 x 1022 atoms of mercury?...
More questions: Mathematics Another questions
Questions on the website: 13722359
See results (0)