Answer:the answer is c
Step-by-step explanation:
Answer:
A,C,D
Step-by-step explanation:
These are at random B is your favorite color and not random
HELP PLS ! SOOOOON!!!!!!
Answer:
Is this a question
fine
it is a 2
Step-by-step explanation:
Hey can someone help me it’s mean and median PLEASE HELP ILL GOVE BRAINLYIST
Answer: The mean would be 56 inches and the median would be 54 inches! Yw! :)
Answer:
Mean is 56
Median is 54
Step-by-step explanation:
For the mean add all the numbers and divide by 6.
For the median list the numbers from least to greatest and since there is an even amount of numbers then add the two middle numbers and divide by 2.
Which of the following is not a major arc
Answer:
B zyx
Step-by-step explanation:
major arc is more than half the circle. this is the only one which is less than half the circle.
Solve for x.
9 km
12 km
X
Answer:
15km
Step-by-step explanation:
[tex] \rm \mapsto \: {9}^{2} + {12}^{2} = {x}^{2} \\ \rm \mapsto \: {x}^{2} = 81 + 144 \\ \rm \mapsto \: {x }^{2} = 225 \\ \rm \mapsto \: x = \sqrt{225} \\ \rm \mapsto \: x = 15[/tex]
A set of two concentric circles is shown below. The area of the shaded portion is
inches squared
Answer:
I'm confused as to what you are asking
You also did not attach any work haha
I cannot answer this
According to the stem-and-leaf plot above, how many drivers travel below 80 miles hour per hour? A. 2 B. 6 C. 14 D. 5
Answer:
See Explanation
Step-by-step explanation:
Given
The question is incomplete, as the required stem-and-leaf plot is not available. I will answer this question with the attached plot
Required
Drivers that travel below 80 mph
A stem and leaf plot has the following syntax: Stem | Leaves
Take for instance:
7 | 2 3 4 7
The above represents 72, 73, 74 and 77
Using the above illustration, the attached leaf plot can be interpreted as:
60, 61, 61, 65, 66, 66, 67
71, 73, 76, 77, 78
80 81... and so on
The drivers that drive below 80 mph are:
60, 61, 61, 65, 66, 66, 67
71, 73, 76, 77, 78
And the frequency is: 12
Hence, 12 drivers travel below 80 mph (using the attached stem and leaf plot)
Find cos(B) in the triangle.
A. 15/17
B. 8/17
C. 8/15
D. 15/8
Answer:
b
Step-by-step explanation:
Find the perimeter of the figure shown above.
a. 40 cm
b.
60 cm
C. 52 cm
d. 75 cm
Answer:
C
Step-by-step explanation:
Rewrite the expression as a single logarithm:
log 80 - 3 log 2
50% of games is 10 games.
Answer:
20 games
Step-by-step explanation:
Select the correct answer.
Arthur is conducting a study on the preferred study options of students from East County College. He randomly selected 28 students from the college and found that 25% of those surveyed preferred studying abroad. Assuming a 95% confidence level, which statement holds true?
Answer: AS THE SAMPLE SIZE IS TO SMALL, the margin of error cannot be trusted
Step-by-step explanation:
Plato and Epmentum
Could someone please answer this question?
Answer:
The new area will be 1 1/2 of the old area
Step-by-step explanation:
Can someone help please ASAP I need it thank you
Answer:
part a is 8^2+w^2=10^2
part b w = 6
part c 24
Simplify - 2x + 3x – 4y - 5y
Answer:
x - 9y
Step-by-step explanation:
-2x + 3x = x
-4y - 5y = -9y
Have a good day :)
The data set represents the ages of students, in years, attending a robotics club meeting. What is the median age of the students in the club?
13, 15, 12, 12, 11, 16, 11, 13, 14, 12
Answer:
12.5
Step-by-step explanation:
put them in order from least to greatest: 11, 11, 12, 12, 12, 13, 13, 14, 15, 16
the middle is 12 and 13 so you do 12+13 then divide by 2
to get 12.5
hope this helps
pls help tysmmmmmmmm
Answer:
Well..They gave you the hint all you have to do is apply the formula
hint: the way a quadratic formula is written is [tex]ax^2 + bx + c[/tex]
So lets do this
axis of symmetry = [tex]\frac{-b}{2a} = \frac{-(-12)}{2(-3)} = \frac{12}{-6} = -2 = x[/tex]
Hope that answers your question
Don't hesitate to comment if you are confused about something
Step-by-step explanation:
Please Help And NO LINKS OR U BE REPORTED!
The difference between an observational study and an experiment is that
A.) in an observational study, only one group is studied, and in an experiment, two groups are studied.
B.) in an observational study, the researchers do not control treatment, and in an experiment, they do.
C.) in an experiment, cause-and-effect is analyzed, and in an observational study, it is not.
D.) in an experiment, one group is studied over a short period of time, and in an observational study, the group is studied over a longer period of time.
Answer:
I believe your answer is B
Please answer fast!! Easy 6th grade math 20 points, first gets brainliest!
Answer:
A,B,D,
Step-by-step explanation:
My knowledge. Hope it's correct!
Will had 64 baseball cards in his collection. He then got 8 more cards. He keeps the cards in a binder. Each page in the binder can hold 9 cards. Complete and solve the equations below to find how many pages of baseball cards Will has.
Answer: 64+8=72...72/9=8
Step-by-step explanation:
I NEED HELP PLEASE
What is the missing angle measure of the triangle below?
Answer:
114
Step-by-step explanation:
since the total degrees of ANY triangle is 180 degrees, you just simply do 180-38-28 and you would get 114!
The value of a car with an initial purchase price of $12,250 depreciates by 11 percent per year
Answer:
It is decay because the value of the car keeps falling.
for example, the value next year, would be 12250 x (100% - 11%) = $10,902.50
If it were a growth, the value would increase yearly
12250 x (0.89)^time
Step-by-step explanation:
the equation to represent exponential decay = Amount x ( 1 - rate)^time
What is the slope of the line?
-4x + 7 = 2y - 3
Choose 1 answer
find the value of x in given expression !!
[tex]3x = 99[\tex]
Answer:
[tex]x = 33[/tex]
Step-by-step explanation:
[tex]3x = 99 \\ \frac{3x}{3} = \frac{99}{3} \\ x = 33[/tex]
hope this helps you.
Can I have the brainliest please?
have a nice day!
~ Hi1315~
A certain quadrilateral has two pairs of parallel sides. The opposite sides are equal in length. There are also 4 right angles. What is the total length of the shorter pair of sides, if the longer pair measures 16cm each, and the figure has a perimeter of 56cm?
Answer:
12 + 12 = 24
Step-by-step explanation:
P = 2L + 2W
P = 2*16 + 2W
P = 56
56 = 32 + 2W Subtract 32 from both sides
56 - 32 = 2W
24 = 2W Divide by 2
24/2 = 2W/2
12 = W
The answer you want is 2 * 12 = 24
Find the equation of the axis of symmetry of the following parabola algebraically.
y=2x^2+16.
Answer:
x = 0
axis of symmbery = -b/2a or x vertex on quadratic equation
0/4=0
x=0
Step-by-step explanation:
Help me with this!!!!
Answer:
You didn't show the whole question.
Step-by-step explanation:
The circumference of a circle is 70 ft. What is the area, in square feet? Express your
answer in terms of 7r.
PLEASE HELP FASSTT
Answer:
78.54 feet squared
Step-by-step explanation:
Answer:
so formula of finding radius is circumfrence / 2r
so radius = 14
if radius is 14 then area is 615
Step-by-step explanation:
Twelve education students, in groups of four, are taking part in a student-teacher program.
Mark cannot be in the first in
group
because he will be arriving late.
How many ways can the instructor choose the first group of four education students?
220
330
1,980
7,920
Submit
Answer:
B. 330
Step-by-step explanation:
got it right on edge :)
-4(2x - 9) is the same as which of the following?
a
-8x + 36
b
-8x - 36
c
2x + 13
d
-2x - 13
help pls<3
How do you calculate this?
Answer:
hdwhdbehqj
Step-by-step explanation:
223499
3344rbjee