Answer:
7 divide 3 minus 2
(7 / 3) - 2
The paranthesis aren't really needed
Brainiest plz
What is 8(1 1/2 p+10 1/4) ?
Answer:
12p+82
Step-by-step explanation:
Y=1/x-5
What is the vertical asymptote for the above function? X=
Answer:x=1/y+5
Step-by-step explanation:This equals x =
Answer:
5
Step-by-step explanation:
How many factors does the number 52 have?
Answer:
1, 2, 4, 13, 26, 52 = 52's factors
Step-by-step explanation:
6 factors of 52
Answer:
6
Step-by-step explanation:
1, 2, 4, 13, 26, 52.
What is the simplified form of the following expression?
Answer:
C
Step-by-step explanation:
2^4 = 16 so simplify the first term to 2*2*[tex]\sqrt[4]{x}[/tex]=4*[tex]\sqrt[4]{x}[/tex]
Cannot simplify second term
3^4=81 so simplify third term to 3*3*[tex]\sqrt[4]{x}[/tex]=9*[tex]\sqrt[4]{x}[/tex]
2^4 = 16 so simplify the last term to 4*2*[tex]\sqrt[4]{2y}[/tex]=8*[tex]\sqrt[4]{2y}[/tex]
4+9=13
-2-8=-10
so choose C
PLEASE HELP!Which of the following statements correctly describes how to tell when a function is positive over a given interval.
Question 5 options:
The functions values are greater than 0 over the interval.
The functions values are less than 0 over the interval.
Answer: The functions values are greater than 0 over the interval.
Step-by-step explanation:
To tell if a function is positive over a given interval, see if it's below the x-axis or if it's under (since the x-axis represents 0).
If it's below, it's less than zero. If it is above, it's greater than zero.If the interval is above the x-axis, it's positive (greater), and if it's below, it's negative (less).
Extra points for hemo
Polynomial of degree 3 with three distinct real zeros and a positive leading coefficient
The Polynomial of degree 3 with three distinct real zeros and a positive leading coefficient is P(x) = x³ - x
Let the distinct real zeros of the required polynomial be 0, 1 and -1.
The equivalent factors will be x(x-1)(x+1)
To get the required polynomial, we will take the product of the factors as shown:
P(x) = x(x-1)(x+1)
P(x) = (x+1)(x-1)x
P(x) = x(x²-1)
P(x) = x³ - x
Hence the Polynomial of degree 3 with three distinct real zeros and a positive leading coefficient is P(x) = x³ - x
Learn more here: https://brainly.com/question/16821812
what is 12% as a fraction in simplest form?
Answer:
10
Step-by-step explanation:
you convert the 12% so that it becomes a fraction...it becomes 12\100 , then put it in its lowest form ...
Evaluate the expression when b = -2 and c = 2. b - 8c
Answer:
- 18
Step-by-step explanation:
For this problem, you want to replace the letters with the values they gave you so...
b - 8c into -2 - 8 (2)
1) Simplify 8 × 2 to 16.
−2 − 16
2) Simplify.
−18
by elimination method solve 2x=10-y and 3x-2y=1
Answer:
(3,4)
Step-by-step explanation:
hope this answerss
An equilateral triangle has side length 8 units. What is the area?
Answer:
27.71
Step-by-step explanation:
You find 9.23 through multiplying 3.07 by 3. Then, you multiply 9.23 by 3 to obtain 27.71.
Simplify the expression and identify which property is used in each step.
(.85 + .50 + .15) - .30
Answer:
1.2
Step-by-step explanation:
(0.85 + 0.50 + 0.15) - 0.30 Given
Simplify by adding in the parentheses first
(0.85 + 0.50 + 0.15) - 0.30
(1.35 + 0.15) - 0.30
(1.5) - 0.30
Subtraction Property
1.5 - 0.30
1.2
If m∠VBC=(3x+4)∘, what is the value of x?
Answer:
x = 29
Step-by-step explanation:
⇒ x + ( 2 x + 2 ) + ( 3 x + 4 ) = 180 ⇒ 6 + 6 = 180 ⇒ 6 x = 180 − 6= 174 ⇒ x = 174 6 = 29
Here are the ingredients for making pineapple sorbet for 6 people. 800g 4 egg whites 1/2 lemon 100g cater sugar Ann makes pineapples sorbet for 9 people . workout how many pinapple she uses
78x − 12 = 316x + 5 what is the answer pls help
Answer:
-0.0714 approx
Step-by-step explanation:
78x − 12 = 316x + 5
Bring all the like terms together
78x -316x = 5 + 12
-238x = 17
∴ x = 17 ÷ -238 = -0.0714 (rounded up to 3 significant figures)
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Yankee Stadium, in New York City, can hold 55,070 fans. If a baseball
game draws a crowd that is 80% of the stadium's capacity, how many
empty seats are there in the stadium?
Answer:
15000 i think it would be right
63°+4x+13=180
Find the m
Answer:
y=x+10
Step-by-step explanation:
Earth can be divided into four main systems or spheres. Which system contains Earth’s weather and forms the different climates around the world?
A. Earth's inner layers of rock and metal
B. Earth's outermost later of gases
C. the parts of Earth that contain all living organisms
D. the parts of Earth that include all of Earth's water
During a certain day, a worker made 81 parts. He usually does 45 parts per day. What was the percent by which he inrceased the number of parts he usually makes?
Answer:Percent Increase n the number of parts usually made = 80%
Step-by-step explanation:
Percent Increase = (Increase / Initial Number of parts made daily) X 100/1
Initial Number of parts made daily = 45
Current number of parts ,made daily = 81
Percent Increase = 81-45/ 45 x 100
=36/45 x100/1
= 0.8 x 100
= 80%
Answer:
80 percent
Step-by-step explanation:
3 points
4.8 cm
B
3.6 cm
Calculate the length of AC.
Answer:
Solve systems of two linear equations in two variables algebraically, and estimate solutions by graphing the equations. Solve simple cases by inspection. For example, 3x + 2y = 5 and 3x + 2y = 6 have no solution because 3x + 2y cannot simultaneously be 5 and 6.
3.6cm
I need help on this really fast please
Answer:
12=3+3+3+3
Step-by-step explanation:
42 = -3n
- 3 -3
14=n
What did i do incorrect
Answer:
Your forgot the negative on the "14"
Step-by-step explanation:
42 = -3n
-3 -3
-14 = n
(Never forget your negatives when dividing by a negative)
Answer:
42=-3n
42/-3=-3n/-3
-14=n
Step-by-step explanation:
your mistake was the sign
HELPPP!!!!!! URGENT!!!
Answer:
20
Step-by-step explanation:
x = price
y = number of keyboard
xy = 540
(x-2)(y+3) = 540
x = 540/y
==> x = 20
==> y = 27
I need to finish please heeelllpppp
Answer:
Hey you helped me with a different would u mind helping me with more?
Step-by-step explanation:
what 2 numbers multiply to 77 and add to 18
Answer:
11 and 7
Step-by-step explanation:
11+7=18, and 11 x 7=77
Hope I helped!
Answer:
i think it is 11 and 7
Step-by-step explanation:
Plz help me with this question!!
Answer:
(-1,-4)
Step-by-step explanation:
Please help me :( please
Answer:
I did no math but just by looking at it am like 70 percent sure it's 6.2
Someone please help me with this geometry question
I would appreciate it so much!!!
Please help ASAP
Answer:
A parallelogram
Step-by-step explanation:
The opposite sides and angles are congruent.
Lily deposited $600 in an account that earned 4.2% simple interest. Se did not make additional deposits and she didn't withdraw any money from the account.
What was the balance in Lily's investment account after 5 years?
Answer:
726
Step-by-step explanation:
The simple interest formula is as follows
AV=PV(1+it)
At time four this means that we have
AV=600(1+.042*5)
600*1.21= 726
Answer:
$726.00
Step-by-step explanation:
A = 600(1 + (0.042 × 5)) = 726
A = $726.00
The total amount accrued, principal plus interest, from simple interest on a principal of $600.00 at a rate of 4.2% per year for 5 years is $726.00.
Hope this helped
There are 1.400 students in a school. A random sample of 50 students contains 7 students with birthdays in March. About how many students in the school have birthdays in March?
Answer:
28
Step-by-step explanation: It’s simple. For every 50 students, there’s 7 birthdays in March. So 1400 divided by 50 equals 28