Even though you didn't give us the zeros, i will find it for you
expanding g(x)=2(x-5)²-400
2x^2-20x-350
using quadratic formula, the zeros are
x=-19.142
and
x=9.142
x = 19.14, -9.14 are the zeros of function g(x)=2(x-5)²-400.
What is the zero of a function?
Zeros of a function indicates that for one or multiple input, the output will be zero.
Given,
g(x)=2(x - 5)²- 400
For the zero of this function, g(x) = 0.
Therefore, 2(x - 5)² - 400 = 0.
⇒ (x - 5)²- 200 = 0
⇒ x² - 10x + 25 - 200 = 0
⇒ x² - 10x - 175 = 0
⇒ x = [- (- 10) ± √{(-10)² - 4 × 1 × (- 175)}]/ (2 × 1) = [10 ± √{100 + 700}]/ 2
= [10 ± 28.28]/ 2
Hence, x = 19.14, -9.14.
Learn more about the zero of a function here: https://brainly.com/question/16633170
#Tag #SPJ2
If a van traveled 360 miles in 6 hours, how far could the van travel in 10 hours?
Order the rational numbers below from greatest to least. -3/4 , .8, 1, -5.3 , 9. I'm not that smart so imma try to get this answer on here.
Answer:
9, 1, .8, -3/4, -5.3
Step-by-step explanation:
here is a visual guide. if you are moving along this number line from left to right, the numbers are increasing in value. if you are moving from right to left, the numbers are decreasing in value.
-10, -9, -8, -7, -6, -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10
since you only have one number that is a fraction (-3/4), convert it to a decimal. this will make it easier to visualize. -3/4 = -.75
What is the name for a sketch of a shape that shows all the faces of a shape as if the shape were “unwrapped”?
Answer:
Hello! answer: that would be called a net
Hope that helps!
Answer:
I think square or cube but im not 100% sure
hope this helps
have a good day :)
Step-by-step explanation:
Bethany and Andreas live two blocks apart, and an empty lot lies south of each of their blocks. They both walk diagonally through the empty lots to get to their school, which is about halfway between and 1 block south of their homes. The empty lot that Bethany walks through is 500 feet by 1,200 feet. The empty lot that Andreas walks through is 800 feet by 1,500 feet. How much farther is Andreas' diagonal path than Behany's? *
HELP PLS
Find the hypotenuse of both the lots:
Bethany's lot:500² + b² = 1200² (Simplify)250000 + b² = 1440000 (Isolate b² by subtracting)b² = 1190000 (Take the square root)b = 1090.87Andrea's lot:800² + b² = 1500² (Simplify)640000 + b² = 2250000 (Isolate b² by subtracting)b² = 1610000 (Take the square root)b = 1268.86Subtract: 1268.86 - 1090.87 = 177.99 ft.
HOPE THIS HELPED YOU!
Jack has 2 roses and 7 tulips.
Write an equivalent ratio of roses to tulips that is 5 times the original (Write ratio as a fraction).
Answer:
The answer is 10/35.
Step-by-step explanation:
10/35 would be 5 times the original numbers. 10 is 5 times the roses and 35 is 5 times the tulips.
Hope that helps!!
The owner of a swimming pool wanted to know more about how the temperature affected the crowds she collected data about the high temperature in the number of visitors in the average length of stay at the pool each day for two weeks data shown in the scatterplot which statements are supported by the data choose all statements that apply
Answer:
C and E
Step-by-step explanation:
can someone please help
Answer:
it is (4, 1.5)
Step-by-step explanation:
add the x-axis's together then half it then keep that x-axis, then add the y-axis's together then half it then keep that y-axis. Then you have your answer.
Please help me with this math!
Answer:
56
Step-by-step explanation:
15-|2p-1|=-1 (And btw that's Absolute Value)
Answer:
p = [tex]\frac{17}{2}[/tex] or 8.5
Step-by-step explanation:
15 - |2p - 1| = -1
⇒ 15 - 2p + 1 = -1
Combine like terms on the left side of "="
⇒ 16 -2p = -1
Subtract 16 from both sides of "="
⇒ -2p = -17
Divide both sides by -2
⇒ p = [tex]\frac{17}{2}[/tex] or 8.5
Hope this helps!
Solve the system of equations by substitution.
y= -x-2
3x+3y=6
A person travels 7 miles in 3 ½ hours, how many miles will he travel in ¼ hour?
Answer:
1.6 miles
Step-by-step explanation:
Example 1
It took Markus half an hour to drive home from work. He averaged 34 miles per hour. How far does Markus live from his work?
Solution
We are given that it takes 1/2 an hour for the trip. This is a time:
t = 1/2
We are given that he averages 34 miles per hour. This is a rate:
r = 34
We are asked how few he has traveled. This is a distance. We use the d=rt equation:
d = rt
= (34)(1/2)
= 17
Markus lives 17 miles from work.
Now try one by yourself. If you want to see the answer, put your mouse on the yellow rectangle and the answer will appear.
Exercise 1
The current along the beach is moving towards the south at 1.5 miles per hour. If a piece of debris is placed into the water, how far will the current take it in 6 hours?
TAn elevator starts at the ground floor and makes 4 stops. The positive numbers stand for going up, and the negative numbers stand for going down. Which expression gives the total number of floors traveled during the 4 stops?
Answer:
I can answer if u post a pic or at least a link
Step-by-step explanation:
There are 11 brown, 3 green, 5 blue, 8 yellow, 7 orange and 10 red plain m&m's in the bag. What is the probability of randomly picking a yellow, eating it, then randomly picking another yellow?
Answer:2/54
Step-by-step explanation: add all m&ms together & take 2 out of the table since those are the two you’re possibly pulling (that’ll be your numerator)
Please no links I just need help with this
Find the volume of the following figure using unit cubes.
A.64 units3
B. None of the above.
C. 65 units3
D. 66 units3
(WILL GIVE BRAINLYEST)
Answer:
A. 64 units3
Step-by-step explanation:
volume = l • w • h
3.6= 1/2z
solve for c BRAINLIEST!!!!!
Answer:
z = 7.2
Step-by-step explanation:
Someone please help me on my last question!! I don't know how to do this!! I will give brainliest
Solve number 12.If you have the text book it’s page #366.
Answer:
I don't know the raduis so I can't exactly sovle it for it but I can help you
Step-by-step explanation:
So I'm going to use 3 as the radius as an example but when you do it, don't use 3 unless its the radius.
So first find the area of the entire circle and to do that, you do 3.14 times 3 times 3. (a=pi*raduis sqaured) 3.14*3*3 is 28.96. So 28.96sqaured is the area of the entire circle but the question wants 1/4 of the circle's area so you divide it by 4 which gets you 7.065. Rounded up since 6 is over 5 and that would be 7.1. The area of 1/4 a circle of the example I gave is 7.1 sqaured.
This is not the answer to your question btw this is an example since I do not know what the radius for your question is.
What you have to do is 3.14 times(the radius) times(the raduis). When you get your answer divide that by 4 so you get 1/4 of the area since that's what the question is asking.
Hope this helps and if you can tell me the radius, I can help you sovle it:)
If the radius is 1.3 then the answer should be 1.3 sqaured. The exact answer is 1.32665 if you need that instead
give me a song or two that you like
ill listen to it :)
Answer:
20 minutes by lil uzi
.......................................
PLEASE HELP!!!!!!!!!!!!!! THIS IS TIMED!!!!!!!!!!! HELP ME PLEASE!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer: 70% or .7
Step-by-step explanation: there are 10 people total who have a brother and 7 of those people have a sister so 7/10=.7
i need help... .........TnT"
Answer:
c.
Step-by-step explanation:
c. is the answer
it maybe the answer
Answer:
The answer Is C
Step-by-step explanation:
If you think this is correct can you mark as brainliest? Plz it will be my first time ever
It takes 3 and 1-half yards of fabric to make 1 dress. Denise has 14 yards of fabric. How many dresses can she make?
Answer:
14➗3 1/2
Step-by-step explanation:
Just divide:
3 1/2 fabric = 1 dress, 14 fabric = 14/3 1/2 dresses, 14/3 1/2 = 14/3.5 = 4 dresses
A sidewall of a building is shown below. What is the area of the wall?
Answer:
1020 ft squared
Step-by-step explanation:
Base width 1 (28 ft) x Base width 2 (40 ft) x height (6 ft) = 1020 ft (squared)
Expert Help: Carlos has equal numbers of classical songs, country
songs, and pop songs loaded on his personal music player.
He has it set to play songs on a random shuffle. Suppose
Carlos is designing a simulation that could be used to
estimate the probability that the next three songs to play
are all country songs.
Which simulation design could Carlos use to estimate the probability?
Answer:
cool you have your awnser
Step-by-step explanation:
PLEASE HELP ASAP ILL GIVE 50 POINTS AND BRAINLIEST
PLZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ HELP
SHOW ALL WORK AND THE CHECK TO GET BRAINLIEST NO LINKS
Answer:
a=16
Step-by-step explanation:
First of all you subtract both sides by 2 which makes 6-2=a/4 +2-2 which makes 4=a/4. then you multiply both sides by 4, 4x4=a/4 x 4 which makes a= 16 now you check this by putting a into the equation then going 16/4=4 then adding 2, 4+2= 6 then checking if it equals which it does
Would be amazing if you marked brainliest :)
Answer:
a = 16. both solve and check are below.
Step-by-step explanation:
6 = a/4 + 2 is the equation given.
you have to isolate the a/4, which is by cancelling out the 2. we cancel the 2 out by subtracting 2 from both sides.
6 - 2 = a/4 + 2-2
you get the equation now:
4 = a/4
isolate a by doing the inverse operation that it is currently in. in this case, the operation they use is division. so inverse of it would be multiplication.
4*4 = a/4*4
a = 16
──────────────────
if you want to check it, you plug in a with 16 and use the PEMDAS method.
6 = 16/4 + 2
6 = 4 + 2
the equation is true, thus in a is equal to 16.
Which of the following is a geometric sequence?
a) 6, 8, 10, 12
b) 5, -15, 45, 135
c) 12, 6, 2, 1
d) 200, 100, 50, 25
Solve the inequality below, then determine which number line shows the solution graphed correctly.
Picture added
Answer:
Line B
Step-by-step explanation:
2x-6<2
+6 +6
2x<8
/ /
2 2
x<4
It's Number Line B. All symbols are supposed to be less than or equal to, just don't have that symbol on my keyboard.
Answer:
B
Step-by-step explanation:
2x-6 is [tex]\leq[/tex] 2 is what you start with and first, you would have to move the 6 to the other side to isolate the 2x. To do that, you do the opposite operation of the 6 which is addition. Add 6 to both sides to the eqaution would end up being 2x[tex]\leq[/tex]8. Now to isolate the x, we also have to do the opposite operation so divide the 2x and the 8 by 2. The eqaution would look like this x [tex]\leq[/tex]4. Number line B would show this ineqaulity as the arrow is going left to show that x is less than 4 but the dot is also shaded in which means that 4 can also be the answer as well. Hope this helps:)
Help please i need it for my math class
Answer:
x - 2 < 7
Step-by-step explanation:
the total is 9 but x should be less than 9 so it would be G
Help please!! I'm having trouble with this question
Answer:
the least value would be 85
Step-by-step explanation: