Answer:
Mars: 1) Named after the Roman God of war, Mars is the fourth planet from the sun in our solar system. 2) Mars is also known as the 'Red Planet' because, well, it's red! This signature colour comes from the large amount of a chemical called iron oxide (or 'rust' as you might know it) in its rocks and soil.
Pluto: 1) Pluto is named after the Roman god of the underworld. 2) Pluto was reclassified from a planet to a dwarf planet in 2006. 3) Pluto was discovered on February 18th, 1930 by the Lowell Observatory. 4) Pluto has five known moons. 5) Pluto is the largest dwarf planet. 6) Pluto is one third water.
Hope these help!!
Pluto
Pluto is named after the Roman god of the underworld.
This was proposed by Venetia Burney an eleven year old schoolgirl from Oxford, England.
Pluto was reclassified from a planet to a dwarf planet in 2006.
This is when the IAU formalised the definition of a planet as “A planet is a celestial body that (a) is in orbit around the Sun, (b) has sufficient mass for its self-gravity to overcome rigid body forces so that it assumes a hydrostatic equilibrium (nearly round) shape, and (c) has cleared the neighbourhood around its orbit.”
Pluto was discovered on February 18th, 1930 by the Lowell Observatory.
For the 76 years between Pluto being discovered and the time it was reclassified as a dwarf planet it completed under a third of its orbit around the Sun.
Pluto has five known moons.
The moons are Charon (discovered in 1978,), Hydra and Nix (both discovered in 2005), Kerberos originally P4 (discovered 2011) and Styx originally P5 (discovered 2012) official designations S/2011 (134340) 1 and S/2012 (134340) 1.
Pluto is the largest dwarf planet.
At one point it was thought this could be Eris. Currently the most accurate measurements give Eris an average diameter of 2,326km with a margin of error of 12km, while Pluto’s diameter is 2,372km with a 2km margin of error.
Pluto is one third water.
This is in the form of water ice which is more than 3 times as much water as in all the Earth’s oceans, the remaining two thirds are rock. Pluto’s surface is covered with ices, and has several mountain ranges, light and dark regions, and a scattering of craters.
Pluto is smaller than a number of moons.
Mars
Mars and Earth have approximately the same landmass.
Even though Mars has only 15% of the Earth’s volume and just over 10% of the Earth’s mass, around two thirds of the Earth’s surface is covered in water. Martian surface gravity is only 37% of the Earth’s (meaning you could leap nearly three times higher on Mars).
Mars is home to the tallest mountain in the solar system.
Olympus Mons, a shield volcano, is 21km high and 600km in diameter. Despite having formed over billions of years, evidence from volcanic lava flows is so recent many scientists believe it could still be active.
Only 18 missions to Mars have been successful.
As of September 2014 there have been 40 missions to Mars, including orbiters, landers and rovers but not counting flybys. The most recent arrivals include the Mars Curiosity mission in 2012, the MAVEN mission, which arrived on September 22, 2014, followed by the Indian Space Research Organization’s MOM Mangalyaan orbiter, which arrived on September 24, 2014. The next missions to arrive will be the European Space Agency’s ExoMars mission, comprising an orbiter, lander, and a rover, followed by NASA’s InSight robotic lander mission, slated for launch in March 2016 and a planned arrival in September, 2016.
Mars has the largest dust storms in the solar system.
They can last for months and cover the entire planet. The seasons are extreme because its elliptical (oval-shaped) orbital path around the Sun is more elongated than most other planets in the solar system.
On Mars the Sun appears about half the size as it does on Earth.
At the closest point to the Sun, the Martian southern hemisphere leans towards the Sun, causing a short, intensely hot summer, while the northern hemisphere endures a brief, cold winter: at its farthest point from the Sun, the Martian northern hemisphere leans towards the Sun, causing a long, mild summer, while the southern hemisphere endures a lengthy, cold winter.
which of the following is the solution for the inequality below- 3x+2
Create an equivalent expression that includes a set of parentheses that make the value of the expression 13. Remember, you can have two or more numbers within the set of parentheses.
1/2 X 12 + 2 -2 + 11
Thank you! It's my last question.
help me solve 2-4 its hard for me
Answer:2: J
3:D
4:??
Step-by-step explanation:
What is the MEDIAN of this data set? (3, 6, 3)
Can someone help me with this?- Its the end of the year word search for math and its so hard :(
Can y’all plz help me with this
Answer: 46.17
Step-by-step explanation:
35.5 + 7.25 = 42.75
Thats the total
then multiple that by 1.08 to get your answer
Can anyone help? Please explain I’ll give brainliest
Answer: if I’m wrong I think it’s 56
Step-by-step explanation: it’s an educational guess
May someone help answer this question?
Help me please with this math question! giving brainliest to the correct answer
Step-by-step explanation:
do 21×3.14= 65.94
then divide by 2 since its a semicircle
equals: 32.97
than find perimeter altogether
21+28+28+32.97= 109.97ft
Answer:
I think it is 109.97ft
Step-by-step explanation:
I hope you have a wonderful night + day :)
Hope this help!
A box covers an area of 612 in2 when resting on its base. The volume of the box is 4512 in3.
Which of the following can you find from the given information? Select all that apply.
A.
The height of the box
B.
The width of the base of the box
C.
The length of the base of the box
D.
The surface area of the base of the box
E.
The surface area of the box
Answer:
E. The surface area of the box
1/4k = 3 ( -1/4k +3 )
Answer:
K= 9
Step-by-step explanation:
Solve for
k
by simplifying both sides of the equation, then isolating the variable.
Riddle (o˘◡˘o)
On the first day of school, someone murdered a history teacher. There were four people at the school that the police suspected had done it: the landscaper, a math teacher, a basketball coach, and the principal. These were their alibis:
The landscaper said he was outside mowing the lawn.
The math teacher said he was giving a mid-year test.
The basketball coach said he was running practice drills with his players.
The principal said she was in her office.
After giving their alibies, the police arrested the killer immediately. Who killed the history teacher and how did the police know?
I'll give brainliest to whoever gets the answer correct! (≧◡≦)
Answer:
Step-by-step explanation:
The maths teacher because it was the first day back but he was giving a ‘miD YeAr tEsT’
Answer:the math teacher
Step-by-step explanation:if it’s the first day of school you would not be giving students a mid year test.
i need someone to answer this ASAP
One company makes inflatable swimming pools that come in four sizes of rectangular prisms.
The length of each pool is twice the width and twice the depth.
The depth of each pool is a whole number from 5 to 8 feet.
If the pools are filled all the way to the top, what is the volume of each pool?
Answer:
The widths and depths are the same. Since volume is length x width x height, you get 2x2x4=16, 3x3x6=54, 4x4x8=128, 5x5x10=250
Could a triangle be constructed with side lengths 4 cm, 5 cm and 13 cm? *
Answer:
NO.
Step-by-step explanation:
No because 13 > 4 + 5.
z divided by 6 + 15 = 24
Answer:
z/6+15=24
We move all terms to the left:
z/6+15-(24)=0
We add all the numbers together, and all the variables
z/6-9=0
We multiply all the terms by the denominator
z-9*6=0
We add all the numbers together, and all the variables
z-54=0
We move all terms containing z to the left, all other terms to the right
z=54
Step-by-step explanation: hope it helps
Answer:
z = 54
Step-by-step explanation:
[tex]\frac{z}{6}+15=24[/tex]
[tex]6(\frac{z}{6})+15=24[/tex]
z + 15 = 24
z + 15 - 15 = 24 - 15
z = 54
60+108b
I'm mad clueless:(
Answer:
168
Step-by-step explanation:
PLEASE HELP ME!!!!!!!!! PLEASE!!!!!! I WILL MARK THE BRAINIEST TO WHOEVER CAN ANSWER THIS!!!
Answer:
Interest rate
Step-by-step explanation:
Answer:
The answer is d
Step-by-step explanation:
The refrigerator part of a refrigerator freezer has a volume of 27 cubic feet. The freezer part is 2 feet high, 2 feet deep, and 3 feet wide. What is the total volume of the refrigerator freezer?
HELP ME PLEASE !!!!!
I WILL MAKE YOU BRAINLIEST!!!!
Baily has been measuring the growth of a flower. It has grown ¾ of an inch each week. It is now 3 inches tall. How many weeks have passed
Triangle HIJ is dilated by a scale factor of 55 to form triangle H'I'J'. Side I'J' measures 7575. What is the measure of side IJ? (marking brainliest)
Answer:
If triangle HIJ is dilated about the center of the triangle to create triangle H'I'J', dilated line A'B' will be parallel to AB.Option (D) is correct.
Given:
The options are as follows,
(A). be perpendicular to AB.
(B). lie on the same line as AB.
(C). shift four units to the left.
(D). be parallel to AB.
Step-by-step explanation:
If we dilate triangle HIJ then the dilated triangle is bigger than the triangle HIJ.
The triangle HIJ is similar to triangle to each other.
So the line is parallel to side AB.
What is the opposite of 12?
NEED HELP FAST
Answer:
-12
Step-by-step explanation:
Help ASAP i need the answer to this question plsss NO LINKS AND NO DOING IT JUST FOR THE POINTS Will give brainliest and just because i say don't do it just for the points doesn't mean i don't want you to do it i'm just saying that because i don't want random answers i want the right answers with work shown
Answer: (2, -3)
Step-by-step explanation: (2, -3) is the new ordered pair rotated 270°
What are the solutions to the quadratic equation 4(x + 2)2 = 36
A. x = −11 and x = 7
B. x = −7 and x = 11
C. x= −5 and x = 1
D. x = −1 and x = 5
Answer:
C
Step-by-step explanation:
Given
4(x + 2)² = 36 ( divide both sides by 4 )
(x + 2)² = 9 ( take the square root of both sides )
x + 2 = ± [tex]\sqrt{9}[/tex] = ± 3 ( subtract 2 from both sides )
x = - 2 ± 3 , then
x = - 2 - 3 = - 5 and x = - 2 + 3 = 1
The radius of a circular sign is 17 inches. Equal parts of the sign are painted green and brown. How many square inches are painted each color? Use 3.14 for pie .
Answer:
453.7 in^2 for each color
Step-by-step explanation:
Answer this by finding the area of the whole circle and then dividing that by 2:
(3.14)(17 in)^2 / 2
or:
453.7 in^2 for each color
PS: It's ' pi ' not "pie"
Answer:
453.7 in^2 for each color
Step-by-step explanation:
Which of the coordinates points below will fall on a line where tge costant of proportionately is 2/3.
A (6,8)
B (3,2)
C (6,4)
D (9,6)
E (12,8).
Hey, read the image...
I, flameflam, have read the image ;)
pease help me its due at 12am pleas4 and ty ill giove brainlisted
Answer:
B
Step-by-step explanation:
There should be a number for every letter in the spinners
math question.... please help
Answer:
The first one is 48.10 - 40 = 8.1
8.1 / 0.45 = 18
The second one is D
Step-by-step explanation:
Adults and children attended the children's matinee on Saturday. Tickets for adults were $3 each, and tickets for children were $1 each. The theatre sold $114 worth of tickets. The function y = 114 - 3x represents the number of adult tickets x and childrens tickets y sold on Saturday. No links if I get links I’ll report you Juan will be sad<3
Answer:
just substitute 1, 2, 3, 4, and so on into the function and then you'll get your answer
Step-by-step explanation:
Please mark me brainliest
PLEASE HELP MEEEEEEEEEEEEE