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Please mark brainiest!
Related Questions
2. Type the correct answer in each box. Use numerals instead of words. Consider this quadratic equation. x^2+2x+7=21 The number of positive solutions to this equation is_____ The approximate value of the greatest solution to the equation, rounded to the nearest hundredth is_____.? I don't usually ask for help but it would be nice.
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Answer:
The number of positive solutions to this equation is one
Step-by-step explanation:
The number of solutions of a given quadratic equation is determine by the discriminant.
square root of 44
how do you get it
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Answer:
6.633
Step-by-step explanation:
√44
= 6.633
I REALLY NEED HELP WITH THIS
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Answer:IT would be c
Step-by-step explanation:Calculating average value of function over interval. Here we find the average value of x^2+1 on the interval between 0 and 3.Practice: Definite integrals over adjacent intervals. This is the currently selected item. Functions defined by integrals: switched interval. Finding derivative with fundamental theorem of calculus: x is on lower bound. Finding derivative with fundamental theorem of calculus: x is on both bounds.Divide cos ( x) ( sin ( x) − 1) cos ( x) ( sin ( x) - 1) by 1 1. Divide 0 0 by 2 2. If any individual factor on the left side of the equation is equal to 0 0, the entire expression will be equal to 0 0. Set the first factor equal to 00 and solve. Tap for more steps... Set the first factor equal to 0 0. hope this is hopeful
Four bank account balances are $11, -$16. $2, and $15. Write the balances in order from least to greatest.
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Answer:
-$16, $2, $11, and hope this helps
Answer:
-$16, $2, $15, and $11.
4. Marcus scored 87 points in 5 games. Diana scored 153 points in 9 games. Who scored more
points per game? Show how you know.
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Answer:
Marcus scored more points per game
Step-by-step explanation:
Given:
Marcus scored 87 Points in 5 games
Diana scored 153 in 9 games
To Find:
Who scored more points per game?
Solution:
To Find who scored more Have to Divide.
87 ÷ 5 = 17.5 → Marcus
153 ÷ 9 = 17→ Diana
17.5(Marcus) is 0.5 more than 17(Diana)
Therefore Marcus scored more points per game.
Solve for f(x)
f(x)=a[x-(-5)][x-(-5)][x-(5-5i)][x-(2-5i)]
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Step-by-step explanation:
I caught it bad yesterday
You hit me with a call to your place
Ain't been out in a while anyway
Was hoping I could catch you throwing smiles in my face
What is the distance between these points: (3,-16) and (-10,-12)
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Answer:
13 points
Step-by-step explanation:
Hope this helps answer your question!
An item sold for $ 21.00 more than it cost. If the marked price of this item was 150 \% of its cost price, and if it was sold at a 30 \% discount, then its cost price was?
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Answer:
22.05
Step-by-step explanation:
21x150%=31.5
31.5×30%=9.45
31.5-9.45=22.05
Your teacher asks the class to evaluate the expression. Your classmate gives an incorrect answer of 256. Evaluate the expression. Then find the likely error
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Answer:
What expression?
Step-by-step explanation:
What is 2/3 divided by 4/5.
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It is about 0.83 in decimal or 10 twelfths (10/12) in fraction form. I hope this helped! So sorry if it's wrong!!!
Answer: 5/6
Find an equivalent ratio for the ratio 4 : 5.
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Hey can anyone help pls thank you !
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Answer:
x = 16
Step-by-step explanation:
The angle vertically opposite (4x - 17) is also (4x - 17) , then
4x - 17 and 8x + 5 are same- side interior angles and sum to 180° , that is
4x - 17 + 8x + 5 = 180
12x - 12 = 180 ( add 12 to both sides )
12x = 192 ( divide both sides by 12 )
x = 16
Answer:
x = 16
Step-by-step explanation:
From the diagram (attached along with answer) ,
∠ABY = 8x + 5
∠ZYQ = 4x - 17
∠ABY = ∠XYQ = 8x + 5 (∵ Corresponding angles are equal)
∠XYQ + ∠ZYQ = 180° (∵ Linear pair)
[tex]=> 8x + 5 + 4x - 17 = 180[/tex]
[tex]=> 12x - 12 = 180[/tex]
[tex]=> 12x = 180 + 12 = 192[/tex]
[tex]=> x = \frac{168}{12} = 16[/tex]
#4M1735H
You bought a car for $16,800. You got a
loan a 3.75% interest. After all of your
payments you paid $19,950 for the car. How
long was your loan?
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Answer:
less then a month
Step-by-step explanation:
3.75% of 16800 is 6300 wich + 16800 = 23100
Answer:
less then a month
Step-by-step explanation:
3.75% of 16800 is 6300 wich + 16800 = 23100
HELP PLEASEEE omg
find x
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Answer:
x = 1
Step-by-step explanation:
BC is similar to EF
they have similar sides with DE and BA having one tickDF and CA have two ticks angle D and angle A are the same13x - 12 = 7x - 6 is the equation
6x - 12 = -6
6x = 6
x = 1
Let's check!
13(1) - 12 = 7(1) - 6
13 - 12 = 7 - 6
1 = 1
Resultado de 8/5 + 7/3
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Answer:
8/5+7/3=24/15+35/15=59/15
Step-by-step explanation:
Math Practices and Problem Solving Solve th * 10. © MP.4 Model Gemma fills 2 baskets with 9 berries each. She gives both baskets to Alan. Does Alan have an odd or even number of berries? Draw a picture to solve. Then write an equation.
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Answer:
Even
Step-by-step explanation:
One basket has 9 berries. Since there are two baskets, the equayion is 9x2=18. 18 is an eben number.
In 2016, SONY released its newest version of the PlayStation, the PlayStation 4 Pro. The retail price was $399.99. Many consumers felt that this gaming console was overpriced. They pointed to the original PlayStation that was released in 1995 with a list price of $300. Using the fact that the CPI was 152.4 in 1995 and 240.0 in 2016, adjust the price of the original PlayStation to 2016 dollars. Which gaming console would you conclude was more expensive? Adjusted price: ?
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Answer:
1995, because you were paying $1.96 for 1 CPi, now you are paying around $1.16
Step-by-step explanation:
Answer:
i have no "porra(translate from portuguese)" of idea
Step-by-step explanation:
If half of two third of a number added to one thirds of three fourth is x times the number. The number is
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Answer:
wow you dont know :0
Step-by-step explanation:
:0:0:):): ):):):):):):):):):):):):):):):):):):):
Hello guys, please help on this, Select the 2 correct answers please.
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Answer:
The second and the third one
Step-by-step explanation:
You can count seven spaces up from the train tracks and four spaces right of the buss line.
Find the equation of the line with slope 7 that goes through the point
(0,8). Write your answer in slope-intercept form.
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Here’s why:
The slope is 7. The point (0,8) is actually the intercept, because it gives us y when x is zero. So the intercept is 8. To write in slope intercept form is y = mx + b or y = 7x + 8.
(6²+2²)÷4−10 Can someone HElp?
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Answer:
The answer is -20/3
Step-by-step explanation:
(6² + 2²) ÷ 4 - 10
36 + 4 ÷ (-6)
40/(-6) = -20/3
Thus, The answer is -20/3
-TheUnknownScientist 72
Answer:
0
Step-by-step explanation:
6^2 + 2^2 = 36 + 4 = 40 Evaluate what is in the brackets.
40/4 = 10 Divide by 4
10 - 10 = 0 Subtract 10
The answer is zero.
triangle 35 degrees x 25 degrees y=?
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Step 1: Find all of the angles inside the triangle
The sum of the interior angles of a triangle is 180 degrees. Therefore, 35 + 25 + x will equal 180.
35 + 25 + x = 180
60 + x = 180
x = 120
Step 2: Find y
X and Y make a straight line. A straight line is 180 degrees, so X and Y are supplementary angles. Therefore, X + Y will equal 180.
120 + y = 180
y = 60
Hope this helps!! :)
Hi, Select from the Drop-down menu’s please (:
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2 places to the right
2 zeros
PLEASE HELP ASAPPO
AND SHOW YOUR WORK THANK YOUU
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So the angle is 130
Christian wins his track races 95% of the time. If he ran 20 races this month, how many races did he win?
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95÷100of the time
if he ran 20 races rhus month
95÷100×20 =19
Chris donated half of his t-shirts to charity then he went to the store and bought 4 new T-shirts he now has 17 T-shirts how many T-shirts did he have before the donation
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Note: you may want to figure out how to do problems like this because it’s only gonna get harder
An orchard has 352 apple trees. The number of rows exceeds the number of trees per row by 6. How many trees are there in each row?
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Answer:
16 trees
Step-by-step explanation:
1. First, let's find the positive factors of 352.
1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 3522. Now, let's find the two factors that have one number 6 more than the other.
1, 3522, 1764, 888, 4411, 3216, 223. Okay, 16 and 22 have one number that's 6 more than the other. Since the number of rows exceeds the number of trees per row by 6, 22 is the number of rows, and there are 16 trees in each row.
A family traveled about 185 miles each day
on a 5-day trip. Their van averaged 17 miles
per gallon during the trip. Which of these
numbers is closest to the total number of
gallons of gasoline used?
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So you’re giving multiple numbers so since you’re using those multiple numbers you’re gonna need to have to Times subtract addition or divide it
Can someone explain how you get a answer for this problem?
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Answer:
You Calculate the primiter to 1.5 and solve it
Stoplight A changes color every 42 seconds and Stoplight B changes color every 30 seconds. Both stoplights changed color 10 seconds ago. After how many seconds will the stoplights change color at the same time again *
200
190
210
180
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Answer:
210
Step-by-step explanation:
LCM of 42sec and 30 sec=210 sec