Sign In
Ask Question
Kylee Turner
Mathematics
27 April, 20:48
Solve 5v2+25=115, where v is a real number
+1
Answers (
2
)
Makayla Mcguire
27 April, 20:53
0
5v^2 + 25 = 115
5v^2 = 115 - 25
5v^2 = 90
v^2 = 90/5
v^2 = 18 ... take the square root of both sides eliminating the ^2
v = (+-) sqrt 18
v = 4.24 or v = - 4.24
Comment
Complaint
Link
Adyson Casey
27 April, 21:13
0
Can be + or -, as V will be squared. When any - ve number is squared, it will become positive.
Comment
Complaint
Link
Know the Answer?
Answer
Not Sure About the Answer?
Find an answer to your question 👍
“Solve 5v2+25=115, where v is a real number ...”
in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers
You Might be Interested in
Numbered discs are placed in a box and one disk is selected at random. if there are 7 red discs numbered 1 through 7, and 4 yellow disks numbered 8 through 11, find the probability of selecting a disk numbered 3, given that a red disk is selected
Answers (1)
A cylinder has a radius of 5 inches and a height of 9 inches. What is the volume of the cylinder in cubic inches? Use 3.14 for π.
Answers (1)
The necklace charm shown has two parts, each shaped like a trapezoid with identical dimensions. What is the total area, in square millimeters, of the charm? Enter your answer in the box. mm² The figure is two identical trapezoids which share a base.
Answers (1)
Fruit-O-Rama sells dried pineapple for $0.25 per ounce. Mags spent total of $2.65 on pineapples. How many ounces did she buy? I'm
Answers (1)
A shop window is 5m long and has an area of 15m2. a). what is the height of the window? b). what is the perimeter of the window?
Answers (2)
New Questions in Mathematics
A recipe requires 7.5 teaspoons of sugar to make a serving of mousse. Which equation shows the number of teaspoons of sugar, y, needed to make x servings of mousse? A. x = 7.5y B. y = 7.5x C. y = 7.5 + x D. x = 7.5 + y
Answers (2)
The sum of n and 6 total 15
Answers (2)
How do u write d dozen eggs in a numerical or varoable expression?
Answers (1)
Jerome deposit 3700 in a certificate of deposit that pays 6 1/2
Answers (1)
Describe how to solve the inequality 3x+4<13
Answers (2)
Home
»
Mathematics
» Solve 5v2+25=115, where v is a real number
Sign In
Sign Up
Forgot Password?