Answers
Answer:
E
Step-by-step explanation:
I took the test too!
Related Questions
HELP PLS
Determine which is True Select all that apply
Answers
Properties of Exponential Function for Roots.
[tex]a^{\frac{m}{n}}=\sqrt[n]{a^m}[/tex]
The first one is wrong as 4^1/2 would equal √4 = 2
The second choice is correct.
The third choice is correct because ∛8 = 2 and √4 also = 2
The fourth choice is wrong because √8 = 2√2
The fifth choice is also wrong because 2^1/2 would be √2 while √32 is 2^5
The sixth choice is 3^3/2 which would equal √27 = 3√3 which is correct.
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Answers
Again help is needed
Answers
9514 1404 393
Answer:
5.0 ft
Step-by-step explanation:
The mnemonic SOH CAH TOA reminds you of the relevant relationship.
Sin = Opposite/Hypotenuse
sin(38°) = x/8.2
x = 8.2·sin(38°) ≈ 5.048
x ≈ 5.0 . . . . feet
Richard bought rolls for a BBQ. He bought dozen wheat rolls and dozen snowflake rolls. If dozen rolls were eaten at the BBQ, how many dozen rolls does Richard have left?
Answers
Answer:
12 rolls
Step-by-step explanation:
2 dozen is 24 so if he used a dozen which is 12 then he would have 12 left
Suppose x, y, and z are all rational numbers. Is zx2−y2√ a rational number? Explain your answer.
A. Yes; the square and square roots cancel out, leaving a rational number
B. No; the square root of any number is irrational
C. There is not enough information
D. No; a quotient of rational numbers is not always rational
Answers
Answer:
I don't understand sorry
Step-by-step explanation:
Ronald repairs computers. He charges $25 for a house call and $24 per hour. If Ronald charges $145 for one of his jobs, including the house call, which equation can be used to find h, the number of hours he worked?
Answers
Answer:
25+24h=145
Step-by-step explanation:
Anyone know the answer to this?
Answers
Answer: 95 degrees :)
If Sharpie markers are on sale for 10 markers for $8.00, how many markers can be bought for $24.00?
Answers
Answer:
30 markers
Step-by-step explanation:
We need to divide 24 by 8 to find how many packs of 10 markers we can buy, this gets us 3 packs of 10 markers. I hope this helps!
Joey completed 1,456 push-ups over a 4-week period. Joey did the same number of push-ups every day. How many push-ups did Joey do each day?
Answers
Answer:
Joey completed 52 pushups each day.
Step-by-step explanation:
We know that he did 1,456 pushups in 4 weeks, and that there are 7 days a week. This means that he did those pushups in the span of 28 days. So, divide 1,456 by 28 to get 52 pushups.
What is the value of b in the triangle shown below?
a.-4in
b.4in
c.+4in
d.no solution
Answers
A rectangular plot of land has an area of 3/2 square kilometers and a length of 3/4 kilometer. What is the width of the plot of land?
(please answer fast i gtg soon :P)
Answers
Length x width= area
3/4 x blank= 3/2
So then you can divide area by the given length
3/2 divided by 3/4= 2
And to check your answer you would put 2 in as your width
3/4 x 2= 6/4. And 6/4 reduces to 3/2
What happens when a barrel goes over the waterfall?
a. The barrel speed stays the same
b. The barrel slows down.
c. The barrel speeds up.
d. The barrel stops
PLEASE SEND HELP!! I NEED THE ANSWER.......QUICK!!! WILL GIVE THE BRAINLEST!
Answers
plz help some one plz
Answers
Answer:
d.-79/200
Step-by-step explanation:
Answer:(A)
Source:trust me bro
4 tons of cement cost $480.00. What is the price per pound?
Answers
Answer:
$120 per pound
Step-by-step explanation:
Show your work plssss
Answers
Answer:
I7.
Step-by-step explanation:
at r = 13,
r + 4 = 13 + 4 = 17
Is the following relation a function?
Yes
No
Answers
Answer:
.....yes
Step-by-step explanation:
LAST ONE, GET IT RIGHT PLS.. IF U DONT ITS OK
NOW MY POINTS ARE GONE>> USE WISLY
Answers
Answer:
I think that it is the first one and the third one.....
I hope that it is correct, I tried helping you get it correct
This, is as far as I go. Goodluck with the rest man. Let me know if you need more assistance. :)
PLEASE HELP IMMEDIATELY
The number of grey pigeons on a wire is 6 times the number of white pigeons. Chose one expression from each column to create an equation that compares the number of grey pigeons (g) and white pigeons (w)
g=6w
g-6=w
6g=w + 5
Answers
since the number of grey pigeons is 6 times the white pigeons, it means the white pigeons are being multiplied to find the number of grey pigeons
How do you perform a Fourier transform of the Weierstrass function (Fourier series, Fourier transform, math)?
No answer needed - take the points.
Answers
omg thank u sooo much for the points!! :D
What are the coordinates of point A′ if triangle ABC is rotated 90° to produce the image triangle A′B′C′?
A.(-9,-4)
B. (4,-9)
C. (9,-4)
D. (9,4)
Answers
Answer:
(9,-4)
Step-by-step explanation:
its right hope it's helpful
At the beginning of the year San weighs 57 pounds during the year he loses 4 pound and then grain 9 pound how much does he weigh now
Answers
Answer:
62??
Step-by-step explanation:
machine A covers 5/8 square feet in 1/4 hour or machine B covers 2/3 square feet in 1/5 hour
Answers
Answer:
The unit rate would be square footage covered in 1 hour. Since 5/8 square foot is the area covered in 1/4 hour, you would multiply by 4 to determine the amount of area covered in 1 hour:
5 x 4 = 20
8 1 8
20 is equivalent 2 and 1 square feet in 1 hour
8 2
Hope this helps! <3
Answer:
The unit rate would be square footage covered in 1 hour. Since 5/8 square foot is the area covered in 1/4 hour, you would multiply by 4 to determine the amount of area covered in 1 hour:
5 x 4 = 20
8 1 8
20/8 is equivalent 2 and 1/2 square feet in 1 hour
Step-by-step explanation:
there ya go
i need some help asap no rocky
Answers
Answer:
This is way out of my level sorry. Thanks me
Step-by-step explanation:
Answer:
3
Step-by-step explanation:
math
I will give brainliest!!!!!! Please help
Answers
Answer:
F
Step-by-step explanation:
Describe some real-world situations that remind you of the coordinate plane.
Answers
Answer:
-The latitude and longitude lines on maps of the Earth
-Planning where to place different pieces of furniture in a room
The real life application of coordinate plane are ; Digital, location in airports, Map projection, GPS, Latitude and Longitude and many more.
What are coordinate plane?A coordinate plane is a tool used for graphing points, lines, and other objects.
Some real life applications are:
Digital World
In this, any PDF file we open are created according to 2-D coordinates (x, y), all the concepts like distances, slopes and trigonometry are applicable in this.
Location of Air Transport
In this, air traffic are mainly managed by coordinates study, to find the location of a particular location for any change in location of a plane it is used.
Map Projections
The points usually provides the frame of references for your data, to locate the position on the surface of earth.
GPS
We use GPS for any specific location identifier on the earth which we get in the form of coordinates, these are points showing the asked location.
Latitude and Longitude
These are the parameter used to locate any specific point on the earth, Latitude and Longitude are always defined by a point, they constitute a coordinates system to identify any geographical location.
For more references on coordinate plane, click;
https://brainly.com/question/13611766
#SPJ2
Noah said, “When you divide a number by a second number, the result will always be smaller than the first number.”
Jada said, “I think the result could be larger or smaller, depending on the numbers.”
Do you agree with Noah or Jada? Show or explain your reasoning.
Answers
Answer:
When dividing two fractions by each other, the result will be larger. Dividing two whole numbers, however, will always result in a smaller number because you're taking away a part of the number.
Step-by-step explanation:
Help quick simple works out
Answers
Answer:
( x + 5 ) · ( x + 1 )
Step-by-step explanation:
-Factoring by grouping-
First, split the middle term into two parts that are factorable by the other variables.
x² + x + 5x + 5
Factor the parts
x · ( x + 1 ) + 5 · ( x + 1 )
( x + 5 ) · ( x + 1 )
Answer:
C
Step-by-step explanation:
Given
x² + 6x + 5
Consider the factors of the constant term (+ 5) which sum to give the coefficient of the x- term (+ 6)
The factors are + 1 and + 5 , since
1 × 5 = + 5 and 1 + 5 = + 6, thus
x² +6x + 5 = (x + 1)(x + 5) → C
2x - y = 8
x + 3y = 4
Answers
Answer:
x = 4, y = 0
Step-by-step explanation:
Two find x and y, we can simply solve one of the two equations for one of the variables, and substitute it into the other. That will provide one of the two values, which can then be plugged into either equation for the other value. Let's do it:
[tex]2x - y = 8\\y = 2x - 8\\\\x + 3y = 4\\x + 3(2x - 8) = 4\\x + 6x - 24 = 4\\7x = 28\\x = 4\\\\y = 2x - 8\\y = 2(4) - 8\\y = 0[/tex]
So x is equal to four, and y is equal to zero.
translate this sentence to an equation
38 is the product of Malik's score and 2. Use the variable m to represent Malik's score.
Answers
Answer:
Step-by-step explanation:
m * 2 = 38
Equation: 2m = 38
Solution:
2m = 38
m = 38/2
m = 19
Malik's score = 19
Answer:
Given :-38 is the product of Malik's score and 2. Use the variable m to represent Malik's score
To Find :-Marks scored by Malik
Solution :-The equation will be
[tex] \frak{2m = 38}[/tex]
Total marks
[tex] \tt \: m \: = \dfrac{38}{2} [/tex]
[tex] \tt \: m \: = 19[/tex]
The marks scored by Malik is 19
can someone help me on this math problem ASAP!!
Answers
Answer:
The number of yards in 5 miles will be: 8800 miles
Step-by-step explanation:
The double numbers line shows the ratio of yards to miles.From the number line, it is clear that
at 2 miles, the number of yards is 3520.Thus,
The unit rate = 3520 yards / 2 miles
= 1760 yards / per mile
Thus, the number of yards in 5 miles will be:
1760 × 5 = 8800 miles
Therefore, the number of yards in 5 miles will be: 8800 miles