Answers
Answer:
B
Step-by-step explanation:
I'm pretty sure it's B, (please let me know if I'm wrong.)
Colinear means to be on the same straight line, which they are.
Coplanar means to be in the same plane, which they appear to be as well.
So yeah I'm pretty sure it's B.
Related Questions
Solve the system of equations:
y=2x
Y=x^2-3
Answers
Answer:
C
Step-by-step explanation:
The two solutions are (-1,-2) and (3,6)
1. Bill decided to buy six books on history instead
of four books on politics. It follows, then, that
the opportunity cost of each history book was ______
books on politics.
Answers
Answer: 2/3 books on politics
Step-by-step explanation:
The opportunity cost of something is the next best alternative that you would have taken if you did not instead go for the option that you took.
Opportunity cost here is the number of books on politics that Bill had to give up to get a single book on history.
= Number of politics books / Number of history books
= 4 / 6
= 2/3 books on politics
Bill gave up 2/3 books on politics to get a single history book.
SOMEONE PLEASE HELP ME WITH THIS QUESTION!
Answers
Answer:
i dont know but i have a pic for u
Step-by-step explanation:
Help me with this problem
Answers
Answer: x=60
Step-by-step explanation:
Hey! X would be 60 because the diagram on the left has proportions of 6/6. The diagram on the right has a porportion of x/60. We want the proportions to be equal so it has to be 60!
6/6 = 1
60/60 = 1 (they are now equal and have equal proportions!)
Can someone do this please
Answers
Answer:
x = [tex]\sqrt{5}[/tex]
Step-by-step explanation:
[tex](\sqrt{21} )^{2}[/tex] = 4^2 + ^2
21 - 16 = x^2
x = [tex]\sqrt{5}[/tex]
Expand 3(m + 7). Just answer this
Answers
Answer:
3m+21
Step-by-step explanation:
Answer:
3m+21
Step-by-step explanation:
3(m+7)
3m+21
Hope this helps!
What is bc divided by 2?
(Algebra)
Answers
I NEED HELP REALLY FAST!!
Answers
would it be linear or nonlinear (I'm slow sorry )
Answers
Answer:
It would be linear, because the input and output both increase at a constant rate.
ABCD is a square.
What is the measure of angle BAC?
Answers
Answer:
30 degrees
Step-by-step explanation:
I think that every corner is a 90 degree angle so 90/2 is 30
An average sized person will burn about 350 calories in an hour of walking at a fairly brisk pace. How many calories would you burn if you walk an hour a day for 6 months
Answers
Answer: 65100 Calories
Step-by-step explanation:
Let's believe that there are 31 days in a month. Therefore, the number of days in 6 months will be:
= 31 × 6
= 186 days.
This means that the person will walk for 186 hours
The number of calories that will be burn will then be:
= 186 × 350
= 65100 calories
What is the volume (in cubic feet) of the composite shape rounded to the nearest whole number?
Answers
Answer:
Peppa does not know
Step-by-step explanation:
1. The average Third grade student can read 60 words in 5 minutes What is the average reading rate per minute?
Answers
Answer:
12 words per minute
Step-by-step explanation:
60/5=12
Rewrite the function by completing the square.
f(x) = x^2 – 8x – 2
Answers
Answer:
[tex](x-4)^2-18[/tex]
Step-by-step explanation:
[tex](x^2-8x-2)\\= (x^2-8x+16)-18\\= (x - 4)^2 - 18[/tex]
Answer:
-4 and -8 (Khan)
I don't know how to explain it but please help!
Answers
Answer:
required answer. is 1/x³
Plzzzzzzzz HELP!!!!!!
Answers
3x + 7 + -X - 13
plz help
Answers
Answer:
3x+7-x-13
3x-6-x
=2x
pls mark brilliance if im right
2. What is the slope. Make sure you reduce
Answers
Answer:-4/5
Step-by-step explanation:
(3,3)
(-2,-1)
Y2-y1/x2-x1
3- (-1)/ -2 -3
4/-5
Answer:
4 over 5 (4/5)
Step-by-step explanation:
Its extremely simple. You need to start from the lower point, and count up until you get to the same lime as the other point. Starting from the lower point, you count up 4 to get on the same line. Then, since its on the right, you count to the right 5, till you get to the dot, and you get 4/5. All you have to do is just count
mrs. rodrigues wants to compare the spread of the test scores of her two biology classes. which statistic should she use? (multiple choice)
a.) mean
b.) standard deviation
c.) median
d.) mode
if anybody can help me with this, thank you so much! i'm trying to pass a pre-test on e.d.g.e.n.u.i.t.y :( if you know the answer, please explain instead of just giving me the answer alone. thank you! <3
Answers
Mrs. Rodrigues should use Standard deviation.
The correct option is b.
What is a standard deviation?The square root of the variance is used to calculate the standard deviation, a statistic that expresses how widely distributed a dataset is in relation to its mean.
Given:
Mrs. Rodrigues wants to compare the spread of the test scores of her two biology classes.
From the given choices:
The measures of spread include:
Range, quartiles, interquartile range, variance and standard deviation.
Standard deviation is the appropriate choice.
Therefore, standard deviation is the correct phrase.
To learn more about the standard deviation;
brainly.com/question/23907081
#SPJ6
Combine like terms.
y+3+2(y + 3) =
Please i need this for now
Answers
Answer:
3y+9
Step-by-step explanation:
What expression can be used to determine the total cost of buying "a" pounds of almonds for $4.45 per pound and "f" pounds of flour for $0.85 per pound?
Answers
Answer:
Step-by-step explanation:
What expression can be used to determine the total cost of buying "a" pounds of almonds for $4.45 per pound and "f" pounds of flour for $0.85 per pound?
An older person is 8 yes older than seven times the age of a younger person. The sum of their ages is 32. What are their ages?
Answers
Hope this helps if it does please consider making my answer brainliest
SOMEONE PLEASE HELP ME!!!!!! I RLLY NEED THE ANSWER TO THIS!!!
The Pythagorean Theorem states that a² + b² = c?, where a and b are legs of a
right triangle and c is the hypotenuse. Are you able to simplify the Pythagorean
Theorem further to say that a + b = c? Explain.
Answers
Answer:
yes, you can square root to entire equation to get to a+b=c, the square root cancels out the 2
Step-by-step explanation:
A store offers 30% off all items. If x is the original purchase price, select all of the expressions which represent the final price with the discount.
a 0.7x
b x
c x + 0.3x
d x - 0.3x
e 12x
Answers
Answer:
D c
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
not really an explanation
PLEASE HELP, ITS DUE VERY SOON
in a complete sentence, describe the angle relationship
Fine the value of x
Answers
Answer:
30
Step-by-step explanation:
90+2x+x=180
3x=90
x=30
Answer:
30
Step-by-step explanation:
First we can find the total angle that we are "adding" to. This total angle is 180 degrees. Now since there is a right angle, H,E,G, we can remove 90 from that total to get 90. Now for x. Since there is a total of 3 x's, we divide 90 by 3 to get 30.
I need help with this
Answers
Answer:
1. minimum
2. vertical line
3. a vertex is a point of where the first derivative of curvature is zero.
4. the real zero of a function is where the graph of the function crosses the x‐axis; that is, the real zero of a function is the x‐intercept(s) of the graph of the function.
Step-by-step explanation:
find the angles for
a=?
b=?
c=?
Answers
180-97=83
C=83 degrees
b=180-83
b is 97 degree
180 because straight line btw
28+97=125
180-125=55
a=55 degrees
Angles in triangle add up to 180 degree s
What is the slope of a line that is perpendicular to the line represented by the equation y – 5x = 5?
Answers
Answer:
5 1/5
step-by-step explanation
A teacher polled her students and determined 37 liked math and 44 liked history.
She has a total of 180 students. If there are 3000 students in the whole school. How
many students could you infer like something other than math and history.
Answers
Answer:
I’m pretty sure it’s 2919 students
Step-by-step explanation:
Ok 37-math
44-history
180 total students
99 students in the total didnt like them
3000 students in school.
-180
2919 students
What is the slope of graph
Answers
Answer:
I think the slope is 1.....I believe so..
Step-by-step explanation: