Answer: 10,000m
Step-by-step explanation:
The Peachtree Road Race is for a distance of 10 km.
Question wants this distance in meters.
There are 1,000 meters in every kilometer so to convert this, you can use direct proportion:
1km : 1,000m
10km : x
Cross multiply and end up with:
1x = 10,000 m
x = 10,000m
help me!! will give brainly helppppp
Answer:
SJSGGSHB AAJAM SLE AS THE MONSY UWY WHY AH AI
Select all the angles of rotation that produce symmetry for this flower.
45º
90º
135º
180º
225º
270º
Answer:
135°
please mark as brilliant
Answer:
90
Step-by-step explanation:
this is algebra 1 please find the answer to this problem.
Answer:
3.) it is a quadratic
4.) it is an absolute function
Step-by-step explanation:
3 has an exponent
4 has absolute values in it
1.Round 11.06 to the nearest tenth
Round 11.60 to the nearest tenth.
Answer:
11.06 rounds to 11.1
11.60 stays at 11.60
Step-by-step explanation:
Round up for 5-9
Round down for 0-4
The perimeter of a regular decagon is 855m.
State the length of one of its sides.
need help asap, will do brainlist
Answer:
85.5m
Step-by-step explanation:
No: of sides in a decagon = 10
Length of each side = 855m ÷ 10 = 85.5m
Find the value of x in 18 : 9 = 36 : x?
(a) 16
(b) 18
(c ) 27
(d) 72
with working plsss.impropriate answers will be reported
Answer is B Step-by-step explanation:
18/9/ 36
36/ 2
18
Suppose that the weight (in pounds) of an airplane is a linear function of the total amount of fuel (in gallons) in its tank. When graphed, the function gives a line
with a slope of 5.7. See the figure below.
With 46 gallons of fuel in its tank, the airplane has a weight of 2162.2 pounds. What is the weight of the plane with 18 gallons of fuel in its tank?
Answer:
total plane weight with 82gallons fuel is 2424.80 lbs.
Legends will get a heart ❤️ if they get this right
Answer:
3a. Angles q,r, and u are 105 degrees.
b. Angles p,s, and t are 75 degrees.
Step-by-step explanation:
Vertical angles, or angles that are across from each other, are congruent, meaning they are the same angle. When you shrink it, its angles are still the same.
Hope this helps:)
What is the volume and surface area of this
Answer:
V= 240 sq cm
A= 268 sq cm
Step-by-step explanation:
V= l * w * h
V= 10 * 8 * 3
V= 240 sq cm
A=2(wl+hl+hw)
A=2(8*10 + 3*10 + 3*8)
A= 268 sq cm
Given acd and abe, what is ab?
Answer:
AB = 8
Step-by-step explanation:
Using the similarity theorem of a triangle;
AC/AD = AB/AE
AC = AB + BC and AD = AE + ED
AB + BC/AE + ED = AB/AE
Substitute the given values
AB+12/15 = AB/6
Cross multiply
6(AB+12) = 15AB
6AB + 72 = 15AB
15AB - 6AB = 72
9AB = 72
AB = 72/9
AB = 8
Peter determined the area, in square miles, of a piece of land using his calculator. The result of his calculation is displayed on his calculator in scientific notation as 7.4e – 4.
Which statement is true of the area of the piece of land?
Answer:
The true statement of the area of the piece of land is;
(C) It is between 0.0007 and 0.007 square mile
Step-by-step explanation:
Using scientific notation, we have the value of a measurement presented as follows;
c × 10ⁿ = ce±n
Where;
c = The coefficient number, less than 10
en = 1 × 10⁺ⁿ
e-n = 1 × 10⁻ⁿ
Therefore, the given number, 7.4 e - 4, can be expressed as follows;
7.4 e - 4 = 7.4 × 10⁻⁴ = 0.00074
0.00074 ≈ 0.0007 and we have;
0.0007 < 0.00074 < 0.007
The correct option is therefore that it is between 0.0007 and 0.007 square mile
The statement that is true of the area of the piece of land is that it is between 0.000074 and 0.00074
The standard form for writing scientific notation is given as A * 10^n
Given the result of his calculation displayed on his calculator in scientific notation as 7.4e^-4.Writing this as a standard value will give:
7.4e^-4 = 0.00074 (Note that the decimal point was shifted back in four placsHence the statement that is true of the area of the piece of land is that it is between 0.000074 and 0.00074
Learn more on scientific notation here: https://brainly.com/question/13526198
HELP HELP HELP HELP
Pythagorean Theorem -
[tex] {a}^{2} + {b}^{2} = {c}^{2} [/tex]
[tex] {14}^{2} + {13}^{2} = {x}^{2} [/tex]
Simplify the expression!
[tex]365 = {x}^{2} [/tex]
Find x alone.
[tex]x = \sqrt{365} [/tex]
This alone is already simplified, so this is the answer.
Answer: Square Root Of 365
Answer:
19.10 is the answer to the question
A bag contains 10 marbles: 2 are green, 2 are red, and 6 are blue. Keith chooses a marble at random, and without putting it back, chooses another one at random. What is the probability that the first marble is green and the second is red? Write your answer as a fraction in simplest form.
Answer:
add the
Step-by-step explanation:
The probability that both marbles she chooses are blue is 2/15
Given : A bag contains 10 marbles: 4 are green, 2 are red, and 4 are blue. Christine chooses a marble at random, and without putting it back, chooses another one at random.
To find : What is the probability that both marbles she chooses are blue?
Solution :
Total number of marbles = 10
Green marbles = 4
Red marbles = 2
Blue marbles = 4
Probability is favorable outcome upon total number of outcomes.
Probability of getting first marble is blue.
P (first blue marble) = 4/10 = 2/5
Without replacement,
i.e. Blue marble left = 3
Total marble left = 9
Probability of getting second marble is blue.
P (second blue marble) = 3/9 =1/3
The probability that both marbles she chooses are blue is
P (both blue marbles) = 2/5 x 1/3
P (both blue marbles) = 2/15
Which function has a range of all real numbers
less than or
equal to -3
A plane takes off at 54 degrees latitude. It flies directly south and lands at -12 degrees latitude. Which expression represents the difference in latitude?
❘-12 - 54❘
-❘54❘ + ❘-12❘
❘54 - 12❘
-❘54❘ - ❘12❘
3 cups of red paint and 2 cups of blue paint makes 1 batch of purple paint how many batches are made with 36 cups of red paint
Answer:
12 batches
Step-by-step explanation:
If 3 cup of red paint = 1 batch
Then
36 cups of red paint = 12 batches
36/3 = 12 batches
HELP PLEASE 2O POINTS
Which choice best represents the slope-intercept form of a straight line?
A) y = mx - b
B) x = my + b
C) y = mx + b
D) b = mx + y
Answer:C
Step-by-step explanation:
PLEASE HELP MY TEST IS DUE IN 13 MINS!!! AREA OF A TRIANGLE: TRIANGLE IS SIDEWAYS, 15 M ON THE LONG SIDE OF THE TRIANGLE AND 2M IN THE MIDDLE WHATS THE AREA!? PLEASE AND THANK YOU! <3
Answer:
7.5m²
Step-by-step explanation:
A=½b×l
A=½×7.5×2
A=7.5m²
i need help with this plss
Answer:
2.4 cm.
Step-by-step explanation:
1. Find Midpoint of segment AB which is 10/2 = 5.
2. Find Midpoint of segment BC which is 5.2/2 = 2.6.
3. Subtract both midpoints 5 - 2.6 = 2.4.
That's pretty much it, Hope it helps!
Estimate the value of
9304 ÷93 =
Answer:
100
Step-by-step explanation:
Round 9304 to 9300. 9300/93 is just 100 since 100 * 93 = 9300 (this is something easily recognizable).
Get as many people to answer this question will give brainiest for free!!!!
Answer:
thanks
Step-by-step explanation:
The Nucleus is considered the "brain" of the cell because houses the cell’s CHROMOSOMES,which are strands made of DNA,which is the code for genetic information.
i just put this here because i already been warned so i might get banned
HELP!!!! At approximately what value of x do the two lines meet?
At value of x=4
What is coordinate of a point?
A pair of numbers that describe the exact position of a point on a cartesian plane by using the horizontal and vertical lines are called coordinates. General form of coordinate is (x, y)
From the graph we can see , coordinates of that point where both the lines are intersecting is (4, -3)
Because x coordinate is = 4
and y coordinate is = -3
At the value of x=4, the two lines intersect each other
Learn more about coordinate system :
https://brainly.com/question/4726772?referrer=searchResults
#SPJ2
Using what you know about right triangle trigonometry, salt the triangle round the side to the nearest 10th and angle measures to the nearest degree.
PLEASE provide an explanation in your response :)
Answer:
Angle A = 49° Angle B = 41° Side AB = 30.5
Step-by-step explanation:
Let's work out Angle A and Angle B first. We are given AC and CB, therefore AB must be the hypotenuse as it is the longest side.
AC and CB must be the opposite and adjacent sides, therefore we can use tan(x) = Opposite/Adjacent for working out both Angle A and Angle B.
Angle A:
tan(A) = 23/20 For Angle A, CB (23) is the side opposite the angle and AC (20) is the side in between Angle A and the right angle, also the adjacent side.
A = [tex]tan^{-1}(\frac{23}{20})[/tex] We do the inverse of tan here.
A = 48.9909131
A = 49° Rounding to the nearest degree simply means to the nearest whole number.
Angle B:
tan(B) = 20/23 For Angle B, AC (20) is the side opposite the angle and CB (23) is the side in between Angle B and the right angle, also the adjacent side.
B = [tex]tan^{-1}(\frac{20}{23})[/tex]
B = 41.0090869
B = 41°
Side AB:
We can just use Pythagoras' Theorem here to work out AB, but I will also use trigonometry to show you how you can use both formulas. When I use trigonometry, I will only be using Angle A as an example.
Pythagoras' Theorem: [tex]a^{2} + b^{2} = c^{2}[/tex]
AC = 20 = a
CB = 23 = b
[tex]20^{2} + 23^{2} = c^{2}[/tex]
929 = [tex]c^{2}[/tex]
c = [tex]\sqrt{929}[/tex]
c = 30.47950131
c = 30.5 Rounding to the nearest 10th simply means rounding to 1 decimal place.
Trigonometry: SOHCAHTOA
Angle A = 49°
AC = 20 I will use AC as our adjacent side instead of CB. They will both give us the same answer anyways.
AB will always be the hypotenuse in the given right-angled triangle.
cos(x) = Adjacent/Hypotenuse
cos(49) = 20/AB
ABcos(49) = 20 Here we multiply by AB, our hypotenuse.
AB = 20/cos(49) Now we divide by cos(49)
AB = 30.48506173 As you can see here, this answer is different from the Pythagoras' Theorem one because we rounded our angle values, meaning out angle values aren't exact! Instead, use Pythagoras' Theorem here for more accurate results instead of Trigonometry.
AB = 30.5 They still give us the same answer in the end!
I hope this helps you!! ^-^
Bradley had 25 baseball cards in his collection. He receives x number of baseball cards for his birthday.
Answer:
25+x=y
Step-by-step explanation:
First, we start as 25, the number of cards he has in his collection. Then we add x, the cards he receive. The sum is y.
What’s the answer to this
Answer:
Step-by-step explanation:
Use angle bisector theorem
(3x-3)/5x = 24/44
Solve:
x= 6
Lucille wants to carpet her family room. Her family room is rectangular and has a length of 21 feet and a width of 17 feet. How many square feet of carpet will Lucille need to buy? feet? If the carpet costs $2.25 a square foot, how much money will it cost Lucille to carpet her family room?
Answer:
$803.25
Step-by-step explanation:
Given data
Dimension for the room
Length= 21 ft
Width= 17ft
Area= L*W
Area= 21*17
Area= 357 ft^2
Lucy will need to get 357ft^2 of carpet
We are given that a square ft cost $2.25
Hence to carpet the room the cost will be $2.25*357= $803.25
Is this triangle a AA SAS or SSS or Not Similar
PLS HELP PLS PLS
Answer:
AA (similar)
Step-by-step explanation:
<Q = <U
64 + 37 = 101°
180 - 101 = 79°
<S is a reflexive angle, congruent on both sides.
AA similarity
Simplify the radical expression.
−4√160
A: -4√80
B: -4√16
C: -16√10
D: √10
Show your work
Answer:
c
Step-by-step explanation:
160 = 16 * 10 = 4 * 4 * 2 * 5 = 2 * 2 * 2 * 2 * 2 *5
[tex]-4\sqrt{160} = -4\sqrt{2*2*2*2*2*5}\\\\= -4*2*2\sqrt{2*5}\\\\= -16\sqrt{10}[/tex]
Answer:
i just need points
Step-by-step explanation:
1.2 In 2005, the number of rhinos poached increase but declined from 2003 until 2007. What
do you think were some of the reasons that led to the decline in rhino poaching during this
period?
2012
Answer:
some regions are:
due to lack of strict rules and regulations and its implementationdue to lack of awarenessdue to lack of conservation area as per their habitat.You want to buy One dvd for $24.99 and another for $19.99. Whats the total price of both DVDS plus sales tax of 6.75%
Answer:
$48.0
Step-by-step explanation:
Given data
Total cost of DVDs= $24.99+ $19.99
=$44.98
Let us compute the amount of the tax 6.75%
= 6.75/100* 44.98
=0.0675* 44.98
=$3.03615
The total cost including the tax is
=44.98+3.03615
=$48.0