Answer:
Domain is all real Numbers
Range is all numbers over 0 - (0,
∞
)
Explanation:
One thing that you have to remember is that when you are finding the domain of a polynomial, it is all real number. it runs from
(
−
∞
,
∞
)
For finding the range, in a quadratic formula, you have to find when the finction has it's vertex. That is the place that the max or min happens and then you can find the range from there.
in this situaltion we found that the vertex is at the the origin at (0,0)
therefore the range is (0,
∞
)
Answer:
the domain of y=x^2 is: all real numbers
the range of y=x^2 is: y >= 0
Square-based pyramid
AC = 10 cm
14 cm
try matway
Step-by-step explanation:
A dragonfish is swimming at -900 m relative to sea level. It rises 250 m. What is the dragonfish´s new depth relative to sea level? Show your work.
Answer:
1150 m
Step-by-step explanation:
Given that,
A dragonfish is swimming at -900 m relative to sea level.
It rises 250 m.
We need to find the dragonfish´s new depth relative to sea level. Let the new position is x. So,
x = 250-(-900)
= 250+900
= 1150 m
Hence, the new position is 1150 m.
Un barril de petróleo equivale a 159 litros entonces si un pozo de petróleo produce 374 barriles por minuto. ¿Cuántos litros son? * 10 puntos A) 2.35 B) 4.80 C) 59 466 D) 128 345
Answer:
374 barriles equivalen a 59466 litros de petróleo.
Step-by-step explanation:
La regla de tres simple es una forma de resolver problemas de proporcionalidad entre tres valores conocidos y un valor desconocido, estableciendo una relación de proporcionalidad entre todos ellos. Es decir, lo que se pretende es encontrar el cuarto término de una proporción conociendo los otros tres. Recuerde que la proporcionalidad es una relación o razón constante entre diferentes magnitudes.
Si la relación entre las magnitudes es directa, es decir, cuando una magnitud aumenta, también lo hace la otra (o cuando una magnitud disminuye, también lo hace la otra), se debe aplicar la regla directa de tres. Para resolver una regla directa de tres, se debe aplicar:
a ⇒ b
c ⇒ x
donde a, b y c son valores conocidos, mientras x es el valor que se desea conocer. Entonces: [tex]x=\frac{c*b}{a}[/tex]
En este caso, la regla de tres se aplica de la siguiente manera: si 1 barril de petróleo equivale a 159 litros, 374 barriles a cuántos litros equivale?
1 barril ⇒ 159 litros
374 barriles ⇒ x litros
[tex]cantidad de litros =\frac{374 barriles*159 litros}{1 barril}[/tex]
cantidad de litros= 59466 litros
374 barriles equivalen a 59466 litros de petróleo.
Drake will spin the arrow on the spinner twice. What is the probability that the arrow will land on C both times?
Option 1: 1/8
Option 2: 1/2
Option 3: 1/16
Option 4: 1/4
Answer:
Step-by-step explanation:
Answer:
1/8 chance
Step-by-step explanation:
what do you call a baby polar bear
Answer:
Polar bear babies are called cubs.
Step-by-step explanation:
They are born in the winter, usually in January or December. When first born, a polar bear cub weighs only 1 pound. It can't hear or see and has very little fur
a cub is the word to describe a baby polar bear.
Please help!!
Find the value of x!
Answer:
x = [tex]\frac{16}{3}[/tex]
Step-by-step explanation:
Since the triangles are similar then the corresponding sides are congruent.
EF and BC are corresponding sides , then
8x - 3 = 5x + 13 ( subtract 5x from both sides )
3x - 3 = 13 ( add 3 to both sides )
3x = 16 ( divide both sides by 3 )
x = [tex]\frac{16}{3}[/tex]
please read the question in picture nd help me
Answer:
1) We know that e is an irrational number, so we usually can find it by computational methods.
[tex]e = \lim_{n \to \infty} (1 + \frac{1}{n})^n[/tex]
and we know that e accurate to 10 decimal points is:
e = 2.7182818285
2) Now we want to write the properties of the exponential and logarithmic functions.
We will write first the exponential property, and then the correspondent one for the logarithmic function.
(e^a)*(e^b) = e^(a + b)
The equivalent Ln property is:
Ln(a) + Ln(b) = Ln(a*b)
(e^a)/(e^b) = e^(a - b)
The eqivalent Ln property is:
Ln(a) - Ln(b) = Ln(a/b)
(e^a)^b = e^(a*b)
The equivalent Ln property is:
Ln(a^b) = b*Ln(a)
How would you solve this
Answer:
I don't know sorry but I think it's multipleucatuon
Frank borrowed money from his dad to buy a motorcycle. To repay his loan, Frank paid his dad $200 each month. After 14 months, his
remaining debt was $3,200.
• Rrepresents the remaining debt at a given time.
• L represents the original loan amount.
• T represents the time (in months).
Which THREE statements are correct?
A)
The original loan amount was $6,000.
B)
It will take Frank 16 months to pay back his dad.
C)
It will take Frank 30 months to pay back his dad.
D)
The equation R-L-200T can be used to model this situation.
E)
The equation L=R-200T can be used to model this situation.
Answer:
it is e
Step-by-step explanation:
Answer:
C, A, D
Step-by-step explanation:
The original loan amount was $6,000,
It will take Frank 30 months to pay back his dad,
The equation R = L − 200T can be used to model this situation.
question in pic help plz ASAP 1 min
Answer:
i think the answer is D
Step-by-step explanation:
Kevin went to a store that offers a 20% discount. He bought a jacket and saved $11.20 after using the coupon. What is the original price of the jacket?
Answer: $56
Step-by-step explanation:
Let the original price of the jacket be x.
Since Kevin went to a store that offers a 20% discount and bought a jacket and saved $11.20 after using the coupon.
The original price of the jacket goes thus:
20% × x = $11.20
0.2 × x = 11.20
0.2x = 11.20
x = 11.20 / 0.2
x = 56
The original price of the jacket will then be $56
Help please and thank you
Answer:
Step-by-step explanation:
Sum of angles of a quadrilateral = 360°
x = 360°-101°-129°-51° = 79°
The federal minimum wage is $7.25 per hour. If you work full time (40 hours per week) for 50 week per year. What is the rent range that you can afford?
show your work.
Help me with this!!!
Answer:
-7
Step-by-step explanation:
In ΔHIJ, the measure of ∠J=90°, the measure of ∠H=35°, and IJ = 72 feet. Find the length of HI to the nearest tenth of a foot.
Answer:
125.5 feet
Step-by-step explanation:
To the right is a data table showing the distance and time traveled by plane
9514 1404 393
Answer:
see attached
Step-by-step explanation:
The table tells you all you need to know. Put values from the table in the corresponding answer slots.
Convert to the indicated unit.
1. 35 minutes = ________ seconds
2. 146 seconds = ________ minutes + ________ seconds
3. 24.5 hours = _________ minutes
4. 21 days + 36 hours = ________ weeks + ________ days
5. 5 years = ________ months
Answer:
1. 2,100 sec
2. 2 min and 43 sec
3. 1,470 min
4. 3 weeks, 1 day, 12 hours
5. 60 months
Solve these algebraic expression and make it them into one simplified expression
(There are two parts)
Step-by-step explanation:
Equation 1
[tex]\frac{m^2}{6} -\frac{9}{4m}\\\\ by\ taking\ LCM\\\\ \frac{2m^3-27}{12m}[/tex]
Equation 2
[tex]\frac{x^3}{w} -\frac{2}{wx^2}\\\\ by\ taking\ LCM\\\\ \frac{x^5-2}{wx^2}[/tex]
Zoe has 5 shoe commercial grew in her garden she wants to share them equally among four of her neighbors how many cucumbers will each neighbor receive use the numbers on the tiles to complete the number sentence you may use a number more than once or not at all
Um...wut is shoe commercial?
Anyway, she wants to split them equally among 4 neighbors and herself.
So do 5/5. It 1.
So everybody get 1 each.
---
hope it helps
− 2/3 a+ 5/6 a− 1/6 Combine like terms to create an equivalent expression.
Answer:
1/6a+-1/6
Step-by-step explanation:
Leon brought chocolate and vanilla cupcakes to school for his birthday. 66 students picked a vanilla cupcake and 22 students picked a chocolate cupcake. What percentage of the students pickeda vanilla cupcake?
Answer:
shjrthhyhshhscwjicsa
The waves created by two speed boats in a lake interact to form larger waves. This is an example of
constructive interference.
destructive interference.
absorption
transmission
Answer:
The answer is A. Constructive interference .
Step-by-step explanation:
I got it right on the Unit Test Review . Hope this helps <3 .
Answer:
A: Constructive interference
Step-by-step explanation:
Here is proof sorry im late but its extra proof its right give other person brainliest
Estimate V106 to the
nearest integer.
V means square root
Find the product. Write your answer in scientific notation.
(7 x 10^-2) (8 x 10^5) =
Answer:
7×10^(-2)×8×10^5 = 56000
convert to scientific notation = 5.6 × 10^4
(scientific notation)
= 5.6e4
(scientific e notation)
= 56 × 10^3
(engineering notation)
(thousand; prefix kilo- (k))
= 56000
(real number)
Step-by-step explanation:
Find the area of the shaded region
Answer:
197.77
Step-by-step explanation:
Area of circle: A=pi r^2
A= pi 9^2
A= 81 pi
only half of the circle so 40.5
Area of a Square: L x W
18 x 18 = 324
324 - 40.5pi = 197.77
WILL GIVE BRAINLIEST
Which data set has a variation, or a mean absolute deviation, similar to the data set in the given dot plot?
Answer:
D
Step-by-step explanation:
A.P.E.X
Find the angle of the least positive measure (in degrees, not equal to the given measure) that is coterminal with A.
A= -647°
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Answer:
73°
Step-by-step explanation:
A coterminal angle will be one that is this angle plus some multiple of 360°. We observe that the magnitude of the given value is between 360 and 720, so we can find the coterminal angle of interest by adding 720°.
-647° +720° = 73°
The least positive measure angle coterminal with A is 73°.
18. Mr. Summerall purchased one bag of dry
cat food and 24 cans of wet cat food. The
bag was $12.80 and the total purchase was $22.40. How much was each can of cat food?
Answer: 0.40
Step-by-step explanation: JUST HURRY AND PUT IT IN BEFORE ITS TOO LATE BESTIE
Is this a linear function or exponential function?
Day
1
2
3
4
5
Number of
1
12
23
34
45
Infected
People
O Exponential Function
O Linear Function
Answer:
linear function............
Question 3
8 pts
An extra large pizza from Papa Johns has a diameter of 16 inches. What is the circumference
the pizza? Use 3.14 to represent pi.