Answers
B
Explanation
f+g= (2x^2+1) + (3x-3)
f+g= 2x^2+1+3x-3
f+g=2x^2+3x-2
Hence the statement or equation 2x^2+3x-2 is a quadratic equation
Related Questions
What would x be equal to?
Answers
Answer:
x = [tex]\frac{C-By}{A}[/tex]
Step-by-step explanation:
Given
Ax + By = C ( subtract By from both sides )
Ax = C - By ( divide both sides by A )
x = [tex]\frac{C-By}{A}[/tex]
Hal has a steel barrel with a diameter of 6 feet that can be filled to a depth of 4.6 feet with oil. What is the volume of the barrel?
Use = 3.14
OA 93.696 cubic feet
OB. 154.116 cubic feet
OC. 129.996 cubic feet
OD 124.2 cubic feet
Answers
Answer:
129.996 cubic feet
Step-by-step explanation:
Assuming that the barrel is a perfect cylinder, we can use the formula to find the volume:
[tex]\pi(r)^2(h)[/tex]
First, we have to find the radius, which is:
D = 2r
So the radius is 3 feet, since it is half of the diameter. Then, we plug in the values.
[tex]3.14(3)^2(4.6)[/tex]
Now, we solve. Exponents are first...
3.14(9)(4.6)
Now multiply left to right.
28.26(4.6)
129.996 cubic feet
Therefore, the barrel can hold 129.996 cubic feet of oil. Hope this helps you!
Round 771 to the nearest hundred
Answers
Answer:
800
Step-by-step explanation:
700________________750___________771________800
771 is over 750 so it would be rounded to 800
Answer: 800
Step-by-step explanation:
771 is 50+ thus it round over to 800.
Find the 13th term of the arithmetic sequence – 2x + 8, 4x + 2, 10x – 4, ...
The other answer I found for this was wrong pls help !!
Answers
-2x+12*6x+8-6*12=70x-64
Giving brainlist to whoever answers this question
Answers
Answer:
44
Step-by-step explanation:
6x +22 + 7x + 16 = 90
13x +38 =90
13x = 52
x = 4
7 x 4 +16 = 44
Is this a bad grade ?
I got 68.4%
6.8 right answer
And 3.2 wrong answer
The test had 10 question?
Answers
Answer:
If its a passing grade then no its not. :D
Step-by-step explanation:
Depends on what your parents say.
A scientist is working with 16 meters of gold wire how long is the wire in millimeters
Answers
Answer:
16000 milometers
Step-by-step explanation:
Ms.sosa's principal gave her $350 to spend on school supplies at the beginning of the year she bought 10 packs of dry erase marker for 9.98 each and 15 pre sharpened pencil that cost 12.99 each how much does she have left to spend
Answers
Answer:
I am sooo sorry I really need the points
Step-by-step explanation:
Soooo sorry
Answer:
$55.35
Step-by-step explanation:
10 x 9.98 = 99.80
15 x 12.99 = 194.85
350 - 194.85 = 155.15
155.15 - 99.80 = 55.35
A quadrilateral has angle measures of 50 degrees, 92 degrees, and 95 degrees. What is the measure of the fourth angle? Explain in detail how you used math to come to your answer. Hint: The sum of the angles of any quadrilateral is 360 degrees. (How would you solve it?
Answers
Answer:
?∠ = 123°
Step-by-step explanation:
? = 360 - 50 - 92 - 95 = 123°
Odredi sve cijele brojeve z sa svojstvom [z]=3
Answers
Answer:
yes
The equation is correct :)
Step-by-step explanation:
worth 40points and a brainliest if correct.
Answers
Answer:
1- all three heads
2- 2 heads 1 tails
3- at least one head
Step-by-step explanation:
What is the value of c in the equation below?
5^5/5^2 = a^b = c.
a.)3
b.)5
c.)125
d.)625
Answers
Answer:
C
Step-by-step explanation:
i have the question and got it
Answer:
c.) 125
Step-by-step explanation:
5^5/5^2 = a^b = c.
5^5/5^2 = 5^(5–2) = 5^3 = = 125.
5^3 = 1 • 5 • 5 • 5 = 25 • 5 = 125.
0 1 2 3
Work on the screenshot
Answers
Answer:
12 gallons
Step-by-step explanation:
If it takes 20 h for 5 gallons to be filled, it takes 4 h for 1 gallon to be filled. This is the ratio. You multiply 4 h by 12 to get 48 h, so you multiply 1 gallon by 12 as well. This is 12 gallons.
Can someone help me with this?
8x10^9
———-
5x10^4
Write answer in scientific notation
(Will give brainliest)
Answers
Answer:
1.6 x 10^4
Step-by-step explanation:
(8/5) x 10^9-5
1.6 x 10^4
Martin has a bag of marbles. He removed one marble, recorded the color and then placed it back in the
bag. He repeated the process several times and recorded his results in the table. Based on the frequency
table, find the probability of randomly drawing the colors listed below.
Answers
Answer:
I've never attempted probability before but here goes:
1) 27 out of 50 draws
2) 10 out of 50 draws
3) 13 out of 50 draws
4) 40 out of 50 draws
Step-by-step explanation:
50 draws so:
red 12:50
blue 10:50
green 15:50
yellow 13:50
Answer:
Below
Step-by-step explanation:
Here:
help me answer this question
Answers
Answer:
B. c = 3[tex]\sqrt{2}[/tex]
Step-by-step explanation:
c = a/cos(α) = 4.24264 = 3√2
What is the name of the property shown below?
(9 x 2) + (9 x 10) =
9x (2 + 10)
distributive
commutative
associative
identity
Answers
Answer:
108 associative
Step-by-step explanation:
These questions are about parallel lines and similarity. I’m stuck on all the questions, so please help if you can.
Answers
Step-by-step explanation:
option number of b is write
Information related to Bramble Co. Is presented below. 1. On April 5, purchased merchandise on account from Tamarisk Company for $41,700, terms 2/10, net/30, FOB shipping point. 2. On April 6, paid freight costs of $790 on merchandise purchased from Tamarisk. 3. On April 7, purchased equipment on account for $27,100. 4. On April 8, returned damaged merchandise to Tamarisk Company and was granted a $5,700 credit for returned merchandise. 5. On April 15, paid the amount due to Tamarisk Company in full.
Answers
Answer:
See below for the journals.
Step-by-step explanation:
Note: The instructions of the question are as follows:
Instructions
(a) Prepare the journal entries to record these transactions on the books of Bramble Co. using a periodic inventory system.
(b) Assume that Bramble Co. paid the balance due to Tamarisk Company on May 4 instead of April 15. Prepare the journal entry to record this payment.
The journal entries will look as follows:
(a) Prepare the journal entries to record these transactions on the books of Bramble Co. using a periodic inventory system.
Date Details Debit ($) Credit ($)
April 5 Inventory - merchandise 41,700
Accounts Payable 41,700
(To record the purchase of merchandise inventory on account from Tamarisk.)
April 6 Inventory 790
Cash credit 790
(To record the payment of freight costs on merchandise.)
April 7 Equipment 27,100
Accounts Payable 27,100
(To record the purchase equipment on account.)
April 8 Accounts Payable 5,700
Inventory 5,700
(To record the return of damaged merchandise to Tamarisk.)
April 15 Accounts Payable (w.1.) 36,000
Cash (w.3.) 35,280
Inventory (discount) (w.2.) 720
(To record the payment of the amount due to Tamarisk Company in full.)
(b) Assume that Bramble Co. paid the balance due to Tamarisk Company on May 4 instead of April 15. Prepare the journal entry to record this payment.
Date Details Debit ($) Credit ($)
May 04 Accounts payable (w.1.) 36,000
Cash 36,000
(To record the payment of the amount due to Tamarisk Company in full.)
Working:
For the payment made on April 15, this implies the payment was made within 10 days and that Bramble Co. will enjoy 2% discount. Therefore, we have:
w.1. Accounts payable = Beginning inventory – Returns = $41,700 - $5,700 = $36,000
w.2. Discount = w.1. * 2% = $36,000 * 2% = $720
w.3. Cash = w.1. – w.2. = $36,000 - $720 = $35,280
Someone help pls :,)
Answers
Answer:
W = 87 degrees
Step-by-step explanation:
First we can rearrange the question so that W is isolated on the left side, which we do by dividing both sides by tan:
tanW/tan = 19.0811/tan
W = 19.0811/tan
Now we can use the inverse tan function on the calculator ([tex]tan^{-1}[/tex]) to calculate it:
W = 19.0811 x [tex]tan^{-1}[/tex]
W = 87 degrees
Hope this helped!
nooooooooooooooooooyp9ih9tn8yfmuiorj=
Answers
Answer:
94rj034ni[fgnrwiogf3022390rujff;/.;
';.'
Answer:
AAAAAAAAAAAAAAAAA RRRRRRRRRRRRRR EEEEEEEEEEEEEE UUUUUUUUUUUU OOOOOOOOOOOKKKKKKKKAAAAAAAAAYYYYYYY?????????
Step-by-step explanation:
BTW I feel you
What does x equal in this question
Answers
1) Turn off Wifi
2) Go to hint and get the answer
3) Take picture of answer or remember it
4) Go to inspect element ——> arrows that look like this “>>”—> Application—-> Local Storage (click it until it says khan academy .com etc then click that then go to “X” by value and next to it click that then turn on wifi and put the answer
The ratio of boys to girls in a group is 53. If there are 24 more boys than girls, work out how
many girls there are
Answers
Answer:
ratio of boys to girl=5:3
let boys be 5x and girls be 3x
5x=3x+24
2x=24
x=12
no. of girls=3×12
=36
Zaria rolls a dice and flips a coin. What is the probability that she will get a number greater than 3 and heads?
Please show steps
Answers
Answer:
Hello love! Well sense we are aiming for heads thats a 1/2 chance sense a coin has two sides heads and tails and sense we are aiming for a numbers higher then 3 on a dice our probability for that will be 3/6 sense the numbers higher then 3 on a dice our 4, 5 and 6 so we would multiply those probability so 1/2 x 3/6 and that equals our answer 1/4
help pleaseeeeeeeeeeeeeeeeeeeeeeee
Answers
Theee answerr is 19.
hope this helps
Evaluate log2 8.
1) 0.25
2) 0.33
3) 3
4) 4
Answers
Answer:
log 2 8 is 3.
Step-by-step explanation:
Log2 8=Log(8) ÷ Log(2)
Log(8)= 0.903089986992
Log(2)=0.301029995664
Log2 8=0.903089986992 ÷ 0.301029995664
Ans =3
hope it helps :)
Answer
3
https://www.omnicalculator.com/math/log
this website is about math you can see it :)
I hope you happy
Which solid has the top, side, and front views given
please help me I’m
In an exam!
Answers
Answer:
I. most probably
Hope it helps!!!
Step-by-step explanation:
Hey guys please help me on this I will give you brainliest
I need you to show your work and if you do you will get brainliest
Answers
Answer:
1. 15-5x 2. 54+18x 3. 3x+15 4. 28x+56
Step-by-step explanation:
I dont get if you need this or the real answer if you need the real answer let me know and I will give you the real answer. :) Have a good day!
How do I k1II myseIf painIessly? Please don’t try to make me feel better, i’ve heard a lot of phrases, it does not help. I want to get out of here, out of this worId.
Answers
Answer:
Learn to accept love. Or talk to me. I've dealt with this before, and I know I might not be the most reassuring, and maybe you don't care about me one single bit, but at least try. Despite what you think, there's got to be someone that wants you to remain alive.
17.3% of 45.94km Give your answer rounded to 2DP
Answers
Answer:
7.95km
Step-by-step explanation:
0.173 x 45.94 = 7.947
rounded is 7.95