Answers
Answer:
(27)Rectangle
Interior angles are all 90°
5x - 3° = 90° 5x = 93° x = 93°/5 x = 18.6° (28)Rhombus
All sides are congruent
14 - x = 2x + 5 2x + x = 14 - 5 3x = 9 x = 3 (29)Square
Diagonals are perpendicular
13x + 5.5° = 90° 13x = 84.5° x = 84.5°/13 x = 6.5°Related Questions
what are the following inequalities is equivalent to 3-(w+2)>4+2w
1-w>4+2w
1-w>6w
5-w>6w
5-w>4+2w
Answers
Answer:
1-w>4+2w
Step-by-step explanation:
3-w-2>4+2w
1-w>4+2w
here it is
HELP ASAP
Factor h²+6h-27 . The factored expression is...
Answers
Answer:
(h+9)(h-3)
Step-by-step explanation:
The 6 can be made from factoring -27 into -3 and 9
HELPPPPPPPPPPPP MEHHHHHHHHHHHHHHHHHHHHHHHHH PLZZZZZZZZZZZZZZZZ GRADES GO OUT TOMMORROW AND I NEED THIS SO I CAN GET MY GRADE UP FROM A D+ PLZZZZZZZZ MY PARENTS WILL MURDER ME
Answers
Answer:
Fair well i hope you lived a good life
Step-by-step explanation:
circular mirror has a radius of 3.4 feet. Rosalinda is decorating the edge of the mirror with
washi tape. If she has exactly enough washi tape, which measurement is closest to the
length of the piece of washi tape in feet?
Answers
Answer:
i may not have the explanition but its 21.35
3 1/7 + 4 3/14 = ?
plz help me
Answers
Exact Form:
103/14
Decimal Form:
7.35714285
…
7.35714285
…
Mixed Number Form:
7 5/14
The diameter of a golf ball is approximately 2 inches. What is its volume?
Round your answer to the nearest whole number.
O A. 4in3
O B. 8 in3
O c. 33 in3
O D. 18 in3
Answers
Answer:
4in^3
Step-by-step explanation:
Brainiest to whoever right plz
Answers
11 - 8 = 3
Subtract the median from the right of the median
Select one or more expressions that together represent all solutions to the equation your answer should be in radians sin(x) = -.25
Answers
Answer:
-0.25268 rad + 2πn , 3.394273 rad + 2πn
≈ - π /12 + 2πn, π + 2πn
Step-by-step explanation:
sin( x ) = -0.25
x = sin^-1 ( -25 )
The solutions of the equation sin( x ) = -0.25 are :
X = -0.25268rad + 2πn , 3.394273rad + 2πn
≈ - π /12 + 2πn, π + 2πn
Sherry and Karl both started their hike with a small bottle filled with water. Tia started her hike with a larger that was 1/2 full. At the end of the hike, Sherry and Tia’s bottles were each half filled with water. Karl’s bottle was filled 1/3 filled with water. Who has the most water left? Construct a math argument to support your answer.
Answers
Answer:
The person with the most water left is;
Tia
Step-by-step explanation:
The parameters given in the question are;
The volume of water Sherry and Karl both started their hike with = 1 small bottle each
The volume of water Tia started her hike with = 1/2 of a larger bottle of water
The volume of water Sherry had at the end of the hike = 1/2 of the small bottle of water
The volume of water Tia had at the end of the hike = 1/2 of the large bottle of water
The volume of water Karl had at the end of the hike = 1/3 of the small bottle of water
Let 'x' and 'y' represent the sizes of the bottles of water with Sherry and Karl respectively and let 'Z' represent the size of the bottle of water Tia started the hike with, we have;
The volume water with Tia at the end of the hike = 1/2·x
The volume water with Karl at the end of the hike = 1/2·y
The volume water with Tia at the end of the hike = 1/2·Z
Given;
Z > x
Z > y
∴ 1/2·Z > 1/2·x
1/2·Z > 1/3·y
Therefore, Tia with half of the larger bottle of water at the end of the hike, 1/2·Z has the most water left.
A woman is rowing a boat across a 60 wide river from west to east. She can row at 2 mph in still water, but the river's current is 5 mph from north to south. To the nearest foot, how far downstream on the east bank will she land?
Answers
Answer:
S, and the other day. I have been a while. I have a great drea the most important things. The may have to pay a fee of the most popular and I will not 66 the most of the most of my life. I was a bit of the best, but the 15th. I have been a while. I am your what is happening in the next couple days 6 the most of the most of the most
Step-by-step explanation:
popular and I will not be hurt by a friend of the day, and the other side, I think I have a great drea, I think I have been a while. I have been in touch. Thanks for the next day delivery. We have a great drea the same time. I was just the right place for the use of the most of the most popular and I am a beautiful person. The comments for your email.
The woman will land on the east bank of the river at a downstream of 37.5 miles.
What is meant by relative velocity ?Relative velocity of an object in motion is defined as the velocity of the object with respect to another object.
Here,
Width of the river, W = 60 miles
Velocity of the boat in still water, Vb = 2 mph
Velocity of river, Vr = 5 mph
Relative velocity of the boat with respect to river in downstream,
Vbr = Vb + Vr
Vbr = 8 mph
Drift of the boat, d = Vr W/Vbr
d = 5 x 60/8
d = 37.5 miles downstream
Hence,
The woman will land on the east bank of the river at a downstream of 37.5 miles.
To learn more about relative velocity, click:
https://brainly.com/question/19260269
#SPJ3
I need quick help. Ill try to give brainliest (since it depends on the amount of people that answer)
Answers
Answer:
The answer should be option B
What is the measurement of the angle shown below?
A. 120
B. 60
C. 30
D. 180
Answers
Answer:
120°
Hope it helped you
If there are 19 questions and each question has 4 answers, what is the probability she will answer at least one question correctly?
Answers
Answer:
0.9958
Step-by-step explanation:
P(being correct) = 1/4 = 0.25
Hence, p = 0.25
n = 19
P(x ≥ 1) = p(x = 1) + p(x = 2) +... + p(x = 19)
Using the binomial probability formula :
P(x =x) = nCx * p^x * (1 - p)^(n - x)
However, to save computation time, we could use a calculator :
Using a calculator,
P(x ≥ 1) = 0.99577
P(x ≥ 1) = 0.9958
HOW DO I DO MATH..IM NOT EVEN SMART ENOUGH TO KNOW WHAT 4x6 IS
Answers
Answer:
4*6 is 24
its like 6 circles with 4 dots inside and you just count all the dots or it could be the other way around.
escribe una ecuación parábola del foco (0,4) y directriz y = -4
Answers
Answer:
This is an English server
Step-by-step explanation:
Class 7887 has 2:7 math classes daily. How many math classes do they have after 21 days?
Please answer properly, You will get 1000 points for answering it, I do not want to see any links otherwise you will be banned!
Answers
Answer:
assuming that 2:7 math classes daily means that they have 2 math classes out of 7 classes daily, then after 21 days they would have 42 math classes.
FIRST CORRECT ANSWER GETS BRANLIEST!!!!
Answers
Answer:
668
Step-by-step explanation:
Sorry if I'm wrong.
how do I find the value of m in 3.6+m=10
Answers
mp = 480 discount = 12 % find the sp
Answers
Step-by-step explanation:
hope it is helpful to you
Answer:
422.4
Step-by-step explanation:
MP=480
Discount%=12%
SP=?
We know that,
SP=MP-Discount%of MP
=480-12%×480
=480-57.6
=422.4
I will delete your answer if wrong.
The equation above shows how temperature F, measured in degrees Fahrenheit, relates to a temperature C, measured in degrees Celsius. Based on the equation, which of the following must be true?
A temperature increase of 1 degree Fahrenheit is equivalent to a temperature increase of
5
9
degree Celsius.
A temperature increase of 1 degree Celsius is equivalent to a temperature increase of 1.8 degrees Fahrenheit.
A temperature increase of 59
A degree Fahrenheit is equivalent to a temperature increase of 1 degree Celsius.
A) I only
B) II only
C) III only
D) I and II only
Answers
Answer:
D
Step-by-step explanation:
If you think of the equation as an equation for a line.
=+
y
=
m
x
+
b
where
=5/9(−32)
C
=
5
/
9
(
F
−
32
)
or
=5/9−5/9(32)
C
=
5
/
9
F
−
5
/
9
(
32
)
you can see the slope of the graph is 5/9
5
/
9
, which means that for an increase of 1 degree Fahrenheit, the increase is 5/9
5
/
9
of 1 degree Celsius. Therefore, statement I is true.
This is the equivalent to saying that an increase of 1 degree Celsius is equal to an increase of 9/5
9
/
5
degrees Fahrenheit. Since 95
9
5
= 1.8, statement II is true.
On the other hand, statement III is not true, since a temperature increase of 9/5
9
/
5
degrees Fahrenheit, not 5/9
5
/
9
degree Fahrenheit, is equal to a temperature increase of 1 degree Celsius.
The final answer is D.
Answer:
D
Step-by-step explanation:
equation is C= 5/9(F-32)
Can someone please help me with this math problem please:):)
Answers
Answer:
y = 126° + 29° = 155°
Step-by-step explanation:
I think this may be a solution:
126°+29°=155°
So, y=155°
Which function represents the exponential function f(x) = 34 after a vertical stretch by a factor of 8 and a reflection across the x-axis?
A. g(x) = 3^-8x
B. g(x) = -3^8x
C.g(x) = 8.3-*3^-x
D. g(x) = -8*3^x
Answers
Answer:
D
Step-by-step explanation:-8×3x represents a vertical strech by a factor of
8 and a reflection across the x-axis.
The answer is D.
Sam asked some other children which sport they like. They all choose swimming. Now the most children choose swimming. How many children did Sam ask?
Answers
Answer:
five or more than five
Step-by-step explanation:
From the chart, we know that,
Number of children who chose soccer = 7 (this was the highest)
Number of children who chose swimming = 3
So for swimming to be chosen the most, it should gave been chosen by more than 7 children, i.e. 8 children or more than 8.
So the difference between 8 children and 3 children is = 8 - 3
= 5
Thus, 5 is the least number of other children to chose swimming.
Therefore, Sam asked at least 5 number of children or more than 5.
Can someone please help me
Answers
Answer:
3. Add 11, then multiply by 3
4. Subtract 43, then multiply by 9
Step-by-step explanation:
Does that make sense?
A cone has a radius that is
12.5cm and a height of 10cm.
What is the volume?
Answers
Answer:
1636.25
Step-by-step explanation:
Solve.
18. Miguel paid $9600 rent for his apartment the first year. Every year for
the next 3 years the rent increased 5%.
a. How much rent did he pay in the fourth year?
b. How much rent did he pay altogether in the 4 years?
Answers
Answer:
$11,113.20
$41,377.20
Step-by-step explanation:
The equation that would be used to represent the increase in rent every month is :
FV = P (1 + r)^n
FV = Future value
P = Present value
R = interest rate
N = number of years
Rent paid in the first year = 9600
Rent paid in the second year = 9600 x (1.05) = 10,080
Rent paid in the third year = 9600 x (1.05)^2 = 10,584
Rent paid in the fourth year = 9600 x (1.05)^3 = 11,113.20
Rent paid in4 years is the sum of the rents paid each year :
9600 + 10,080 + 10,584 + 11,113.20 = $41,377.2
if jeff has 20 apples and mike has 18 apples how many aplles do they both have combined.
Answers
A table is shaped like a regular hexagon. The length of one side is (7x + 4) in. and the length of another side is (8x − 1) in. Find the length of a side.
The length of a side of the table is
Answers
Answer:
39 in.
Step-by-step explanation:
As it's a regular hexagon all sides are congruent.
Therefore
7x + 4 = 8x - 1
4 + 1 = 8x - 7x
x = 5.
So the required length is 7(5) + 4 = 39 in.
Leslie has a watering can that holds 1 liter of water. She uses 250 milliliters of water on each of her plants. How many plants can she water? *remember 1L = 1000 milliliters of water
Answers
Answer:
4 plants
Step-by-step explanation:
convert the capacity of the watering can to millimeters
1L = 1000 milliliters
1 x 1000 = 1000 millimeters
Plants that can be watered = capacity of the watering can / amount of water a plant needs
1000 / 250 = 4 plants
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP HELP I NEED HELP ASAP
HELP I NEED HELP ASAP HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
Answers
Answer:
A (skewed to the left)
Step-by-step explanation:
28 is a much smaller number (age) than the rest of the data, so it will be a negatively skewed distributio, aka, skewed to the left.
“A left skewed distribution is sometimes called a negatively skewed distribution because it's long tail is on the negative direction on a number line.”
“A distribution skewed to the left is said to be negatively skewed. This kind of distribution has a large number of occurrences in the upper value cells (right side) and few in the lower value cells (left side).”