i neeeed help plz help me
Explain how the magnetic field line data supports or refutes the claim that the launcher and spacecraft magnets were misaligned in the Tuesday launch. Refer to the words and phrases below to help you write your response.
Answers
Answer:
the units were only misalignes by a few cm
Related Questions
An investigator predicts that dog owners in the city spend more time walking their dogs than do dog owners in the country. The investigator gets a sample of 23 city owners and 21 country owners. Do dog owners in the city spend more time walking their dogs than do dog owners in the country?
Answers
Answer:
less time
Step-by-step explanation:
because there is more space for them to move around
A car renting agency charges a fixed rate of $8 per day plus 8 cents per mile. If a family paid the agency $260 for the use of a car on a 2,450 mile trip, how many days was the car use
Answers
Answer: 8 days your welcome (:
Answer:
8 days
1day = $8.08
$8.08 * 8 = $64.64 so this is wrong.
$260/$8.08= about 31 days.
Will give brainlest pls help
Answers
Answer:
i believe it is (c)
Step-by-step explanation:
Answer:
C) 3
Step-by-step explanation:
See the image
Please help!!! Due today!! Will mark brainliest!!!!
Answers
Answer:
$231Step-by-step explanation:
Given:
A = 44000i = 0.375% or 0.00375n = 12*12 = 144 (12 years and 12 periods per year)d = ?Use the given formula and find d:
[tex]44000 = d(\frac{(1+0.00375)^{144}-1}{0.00375})[/tex][tex]44000 = d*190.47[/tex][tex]d = 44000/190.47[/tex][tex]d = 231[/tex]what is 32,020.20 rounded to the nearest tenths
Answers
Answer:
32,020
Explanatiojn:
What fraction is equal to 2 1/2?
Answers
Answer:
5/2
Step-by-step explanation:
Lines A and B are parallel
Answers
Answer:
dddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddd
Step-by-step explanation:
Answer:
....................
The product of 0.4 and a number is 8.
(a) Represent the statement as an equation. Use n for the variable.
(b) Determine the solution set using the replacement set .
Answer:
Answers
20 is a solution to the equation by using the replacement set.
Let the unknown variable be n.Given the following data:
Output = 8a. To represent the statement as an algebraic equation:
In this exercise, you're required to write a mathematical expression (algebraic equation) that represents the word sentence given.
Translating the word sentence into an algebraic expression, we have;
The product of 0.4 and a number is 8:
[tex]0.4n = 8[/tex]
b. To determine the solution set using the replacement set:
Let's use the following set of numbers (0, 1, 10, 20)When n = 0:
[tex]0.4(0)=8\\\\0\neq 8[/tex]
When n = 1:
[tex]0.4(1)=8\\\\0.4\neq 8[/tex]
When n = 10:
[tex]0.4(10)=8\\\\4\neq 8[/tex]
When n = 20:
[tex]0.4(20)=8\\\\8= 8[/tex]
Therefore, 20 is a solution to the equation by using the replacement set.
Find more information on algebraic expression here: https://brainly.com/question/4728821
Answer:
20 is the answer.
Step-by-step explanation:
Simplifica e indica la opción del resultado de 9 + 3 {4/[ 6-(6-2)] + 5 }
Seleccione una:
a. 24
b.3
C. 30
d. 20
Answers
Answer:
a ang anwers
Step-by-step explanation:
no explanation
Let y be a function of x such that 2x - 3y = 6. What is the rate of change of y with respect to x?
Answers
Given the equation 2x -3y= 6
since we are to find the rate of change of y with respect to x we make y subject of formula
2x -3y= 6
3y = 2x - 6
divide through by 3
y= 2x/3 - 6/3
y=2x/3 - 2
dy/dx = 2/3
Two sides of a triangle are 11 can and 14 cm what are all the possible values for the length of the third side
Answers
Answer:
Step-by-step explanation:
The third side is thus, less than 14 + 11 = 25 cm. The side cannot be less than the difference of the two sides. Thus, the third side has to be more than 14 - 11 = 3 cm. So, the length of the third side could be any length greater than 3 cm and less than 25 cm.
Irene is N years old. If Tom is twice as old, which of the following algebraic statements shows his age now?
A. 2n
B. 2n + x
C. 2 - n
D. n - 2
Answers
Explanation:
The n is a placeholder for a number. Writing 2n means we multiply by 2.
For example, if Irene is n = 20 years old, then Tom is 2n = 2*20 = 40 years old.
9x + 3y = 39
-5x – 3y
-35
Add to eliminate y.
O Subtract to eliminate y.
Subtract to eliminate x.
O Add to eliminate x.
Answers
Answer:
I don't know
Step-by-step explanation:
thanks for the points
Stephanie can run 5 miles in 45 minutes. How long will it take her to run 10 miles?
Answers
Answer:
89
Step-by-step explanation:
so u have 5 miles in 45 mins so u do 45 x 2 then u get 89 minutes
Answer:
Stephanie can run 5 miles in
= 45 minutes
She can run 1 mile in
= 45/5
= 9 minutes
So, she can run 10 miles in
= 10×9
= 90 minutes or 1 hr 30 minutes
Find the length of line AC in the following picture.
I've been at a loss at how to do this one for a while. Someone, please help? No links, no spam. If you don't know the answer, then don't answer.
Answers
Answer:
12.72 m
Step-by-step explanation:
You're going to use the left side from the middle of AD up to point A. You see that's the same as a radius, so its length is 4.5. Then you can use the Pythagorean theorem to find the hypotenuse, the blue line from X to A.
(4.5)^2+(4.5)^2=x^2
40.5=x^2
x=6.36
and AC is two of the line you just figured out so 6.36x2=12.72m
4x - 1 all over 2 = x + 7
What is x
Answers
Answer:
Step-by-step explanation:
4x-2x=7+1 2x=8 x=4.
6. (a) Find a recurrence relation for the number of n-digit binary sequences with no pair of consecutive 1s. (b) Repeat for n-digit ternary sequences
Answers
(a) There are 2 sequences of length 1 that fit the bill: 0 and 1. So if [tex]b_n[/tex] is the number of permissible sequences, then [tex]b_1=2[/tex].
To the sequence 0, we can attach either 0 or 1 at the end, while the sequence 1 must be followed by 0. Then the permissible sequences of length 2 are 00, 01, and 10, so [tex]b_2=3[/tex].
Now consider a sequence of length n + 1, of which there are [tex]b_{n+1}[/tex].
• If the last digit is 0, then we got this sequence by simply joining 0 to one of [tex]b_n[/tex] sequences. In other words, there are [tex]b_n[/tex] permissible sequences of length n + 1 that end in 0.
• If the last digit is 1, then the previous digit must have been 0. Put another way, we join 01 to a permissible sequence of length n - 1 (there are [tex]b_{n-1}[/tex] of them). So there are [tex]b_{n-1}[/tex] permissible sequences of length n + 1 that end in 1.
These cases are mutually exclusive, so the number of (n + 1)-length permissible sequences is given by
[tex]\begin{cases}b_1 = 2 \\ b_2 = 3 \\ b_{n+1} = b_n + b_{n-2} & \text{for }n\ge2\end{cases}[/tex]
(b) The reasoning for a permissible ternary sequence is similar. Let [tex]t_n[/tex] be the number of sequences of length n not containing 11.
We first note that [tex]t_1 = 3[/tex], since we can have 0, 1, or 2; and [tex]t_2 = 8[/tex], since we can have 00, 01, 02, 10, 12, 20, 21, or 22.
Consider a sequence of length n + 1 ([tex]t_{n+1}[/tex] of these).
• If the last digit is 0, then we joined 0 to a permissible sequence of length n. So there are [tex]t_n[/tex] permissible sequences of length n + 1 ending in 0.
• If the last digit is 1, then the last two digits must be either 01 or 21. Since there are 2 choices for the n-th digit, there are [tex]2t_{n-1}[/tex] permissible sequences of length n + 1 ending in 1.
• If the last digit is 2, then we essentially have the same situation as if the sequence ended in 0, so there are [tex]t_n[/tex] sequences of length n + 1 ending in 2.
Then the recurrence for ternary permissible sequences is
[tex]\begin{cases}t_1 = 3 \\ t_2 = 8 \\ t_{n+1} = 2t_n + 2t_{n-1} & \text{for }n\ge2\end{cases}[/tex]
6/23 divided by 1/5 plz help
Answers
Answer:
30 / 23
Step-by-step explanation:
to divide two fractions, multiply by the reciprocal.
The reciprocal of 1/5 is 5/1. We will rewrite the equation as:
[tex]\frac{6}{23}[/tex] times [tex]\frac{5}{1}[/tex]
6 x 5 = 30
23 x 1 = 23
the answer is 30 / 23
The Quotient is 30/23.
What is Division?One of the four fundamental mathematical operations, along with addition, subtraction, and multiplication, is division. Division is the process of dividing a larger group into smaller groups so that each group contains an equal number of things.
Given:
6/23 divided by 1/5
As, division is not possible in fraction so we will perform the multiplication
= 6/23 ÷ 1/5
= 6/23 x 5
= 30/ 23
Learn more about Division here:
https://brainly.com/question/21416852
#SPJ5
The phone costs $600. The sales tax is 6% of the price of the phone. Which statements are true? Select each correct statement. A.The sales tax on a $600 phone is $36. B The total price of the phone with sales tax is $636. C. The sales tax on a $600 phone is $3.60. D The total price of the phone with sales tax is $603.60
Answers
Answer:
A. 6 percent of 600 is 360.
Step-by-step explanation:
Multilply 6 x 600 =36
Answer:
A.The sales tax on a $600 phone is $36.
Step-by-step explanation:
$600 * 0.06= 636
Can you please help me
Answers
Answer:
63
Step-by-step explanation:
27/6=4.5
14*4.5=63
Find the volume of the sphere.
6
Answer 35
Answers
The Scale drawing of a rectangular room measures 10 cm long by 6cm wide. The actual width of the room is 15 feet. What is the actual perimeter of the room ,in feet?
Answers
Answer:
80 ft
Step-by-step explanation:
6cm is 15ft
10cm is ?ft
10x15 is 150
150 divided by 6 is 25
25+15+25+15 is 80
Rita spent a total of $60 at the grocery store.Of this amount,she spent $21 on fruit.What % of the total did she sepend on fruit.
Answers
Answer:
35%
Step-by-step explanation:
21/60*100 =2100/60 it is equal to 35%
to calculate percent it is number over total answer multiplied by hundred
brainiest, please
If using the method of completing the square to solve the quadratic equation
x^2+2x – 31 = 0, which number would have to be added to "complete the
square"?
==
Answers
Answer:
See belowStep-by-step explanation:
Given equation:
x² + 2x - 31 = 0Complete square as follows:
x² + 2x + 1 - 31 = 1(x + 1)² = 32x + 1 = ± √32x = - 1 ± 4√2Step-by-step explanation:
We need to solve the equation using completing the square method .
=> x² - 2x - 31 = 0
=> x² -2*1*x + 1² - 1² - 31 = 0
=> ( x -1)² - 32 = 0
=> (x+1)² = 32
=> x +1 = ±√32
=> x = ±4√2 - 1
Which of the lines below has a negative slope? A B C D A. Line A O B. Line B G Line C D. Line D
Answers
Answer:
A. Line A
Step-by-step explanation:
Line A is decreasing so it has a negative slope.
What is the remainder in 32 divided by 1848
Answers
Answer:57.75
57 Remainder 24
Step-by-step explanation
3 If 3/4 gallon of paint covers 1/3 of the wall, then how much paint is needed for the entire wall?
Answers
Answer:
2/3 I think so but not sure
Juanita borrowed $600 to purchase a new computer. She was charged 7% interest for two years. She used the simple interest formula to find the interest.
I = 600(7)(2)
What error did Juanita make and how will her error affect the interest she calculates? Explain.
please help
Answers
Answer:
The error she made was multiplyng by 7. This would affect her calculations as 7 in percentage form is represented as 700%. The 700% interest would basically mean she owes 7 times the amount she borrowed. The correct number would be 0.07 because 0.07 represents 7% which is the interest. Another error that was made was multiplying 2 to the entire equation. The only thing that needs to be doubled is the interest as every year the interest takes 7%. The correct way would be to put 0.07*2 in paranthesis. The correct equation is
I = 600(0.07*2)
Her original solution will produce an interest of: I = $600(7)(2) = $8,400
In comparison, using 0.07 for the interest rate will result in an interest amount of:
I = $600(0.07)(2) = $84.
1) A survey asked the question, “Do you think a vaccination should be mandatory to enter
shopping areas?!” to a random sample of 1068 Jordanians. The results showed that 71.2%
responded that vaccination should mandatory. Determine which of the following is an
observation, a variable, a sample statistic (value calculated based on the observed sample), or a
population parameter.
(a) A Jordanian that was asked the question.
(b) The response of the Jordanian (Yes: vaccination should be mandatory. No: vaccination
should not be mandatory).
(c) 71.2%.
(d) The percentage of all Jordanians who agreed with the statement that vaccination should
be mandatory to enter shopping areas.
Answers
Given that a survey asked the question, "Do you think a vaccination should be mandatory to enter shopping areas?" to a random sample of 1068 Jordanians, and the results showed that 71.2% responded that vaccination should mandatory, to determine which of the following is an observation, a variable, a sample statistic (value calculated based on the observed sample), or a population parameter, the following statistical reasoning must be performed:
(a) A Jordanian that was asked the question.
-An observation, as the person questioned is part of the study and therefore, it is an individual observation that makes up the trend.
(b) The response of the Jordanian.
-A variable, since it is one of the two possible answers that the survey has.
(c) 71.2%.
-A population parameter, because it represents a specific percentage with respect to the total population.
(d) The percentage of all Jordanians who agreed with the statement that vaccination should be mandatory to enter shopping areas.
-A sample statistic, since it is a statistical element that arises from the survey.
Learn more in https://brainly.com/question/17716064
Which one is this. I don't really understand
Answers
Answer:
i need points and this is a long question from before
thanks for the points
Step-by-step explanation:
