The coldest temperature ever recorded on earth is -89.2 degrees Celsius (-128.5 degrees Fahrenheit) at Vostok, Antarctica on July 21, 1983. That all-time low broke the previous world-record minimum of -88.3 °C (-126.9 °F), set on August 24, 1960, also at Vostok.
Vostok is a Russian research station located high in the middle of the East Antarctic ice sheet, about 1,300 kilometres from the geographic South Pole.
This is a place where the sun doesn't rise during winter. Besides being extremely far south, the station's high elevation, at 3,420 metres (11,220 feet), helps it get really cold.
The conditions that caused the temperature to drop exceptionally low at Vostok in July 1983 were clear skies accompanied by calm air. Vertical mixing of the air was minimal and no wind had stirred for some time.
Vostok is not an outlier in the Antarctic temperature regime. On July 20th, 1968, the temperature at another high elevation research base, called Plateau Station, sank to -86.2 °C (-123.1 °F).
Given the following information write the equation of the line
b=8; m=5/2
Answer:
Step-by-step explanation:
Use deductive reasoning to show that AC is congruent to DF
Answer:
Step-by-step explanation:
Find the answer what is X?
Answer:
[tex]x = 6[/tex]
Step-by-step explanation:
[tex]16x - 13 = 83[/tex]
[tex]16x = 96[/tex]
[tex]x = 6[/tex]
A tower is braced by a 40 ft. wire that is attached to the ground 8 feet from the base of the tower. How
tall is the tower?
Answer: ≈39 ft
Step-by-step explanation: Pythagorean theorem= √40^2-8^2 ≈39.19!
The scatter plot shows the amount of sleep Aria got the night before a test and her test scores. Use the y-intercept, (0, 62), and the point (6, 80) from the line on the scatter plot. What is the equation of the trend line? (*Note: Enter your response as an equation in y=mx+b form. Enter no spaces & use only lower-case letters. Ex: y=10x+5 ) *
Answer:
y = 3x + 62
Step-by-step explanation:
Trend line equation in the form :
y = mx + b
m = slope
b = intercept
Using the points :
(0, 62) ; (6, 80)
Slope, m = Rise / Run = (y2-y1) / (x2 - x1)
y2 = 80 ; y1= 62 ; x2 = 6 ; x1 = 0
m = (80 - 62) / (6 - 0)
m = 18 / 6
m = 3
Intercept, b = value of y when x = 0
(0, 62) ; hence, b = 62
y = 3x + b
y = 3x + 62
Each base in this oblique prism is a right
triangle.
What is the volume of the figure?
Answer:
66 cm³
Step-by-step explanation:
Volume of the oblique prism = Area of the base× height
V = Area of the triangular base × height
V = (bh/2)H.................. Equation 1
Where V = Volume of the prism, b = bas of the triangle, h = height of the triangle, H = height of the prism.
From the diagram,
b = 3 cm, h = 4 cm, H = 11 cm.
Substitute these values into equation 1
V = [(3×4)/2]×11
V = 6×11
V = 66 cm³
Hence the volume of the oblique prism is 66 cm³
On Tuesday 194 first graders, 225 second graders, and 187 third graders bought lunch. What is the best estimate of the number of students who bought lunch? O A. 650 B. 600 O C. 550 D. 500 E. 400
Answer:
a or b but more b lol
Step-by-step explanation:
Answer:
i would say the answer is b.
Step-by-step explanation:
Someone help me please extra points and brainlest
Answer:
8 weeks
Step-by-step explanation:
433-145=288
288÷36=8
The sides of a cube are measured in whole centimeters. Which of the following could not be the cube's volume?
64 cm 3
125 cm 3
8 cm 3
100 cm 3
Answer:
100 cm³
Explanation
• 4³ or 4 × 4 × 4 = 64
• 5³ or 5 × 5 × 5 = 125
• 2³ or 2× 2 × 2 = 8
•10² or 10 × 10 = 100 ( it is in square not cubic)
A cylinder has height of 7 inches and a base with a diameter of 9 inches.
whats the volume ? Round to the nearest tenths if needed.
Will mark b if correct!!:)
Answer:
527.6 cubic inches
Step-by-step explanation:
The volume of a cylinder is represented by the formula [tex]V = \pi r^{2} h[/tex], where r represents the radius of the base and h represents the height.
In this question, the diameter is given as 9 inches. Since the radius is half the diameter, the radius will be 4.5 inches.
Substituting in the values and solving, we get:
[tex]V =9 \pi (4.5)^{2}\\V = 9\pi(20.25)\\V = 182.25\pi\\V = 572.6[/tex]
The Volume will be 527.6 cubic inches
simplify
[tex]3 \frac{1}{4} - 4 \frac{2}{5} [/tex]
Step-by-step explanation:
(3+1/4)-(4+2/5)
(13/4)-(22/5)
find common denominator of 20
(65/20)-(88/20)
-23/20
Hope that helps :)
Quadrilateral DEFG has at least one pair of opposite sides congruent. What types of quadrilaterals meet this condition?
Answer:
Parallelogram, Rectangle, Square, Rhombus, Trapezoid. ... ANSWER Trapezoid: there is one pair of parallel sides
Step-by-step explanation:
there is one pair of parallel sides
cuanto es la raiz cuadrada de 6
Answer:
2.449
Step-by-step explanation:
La raiz cuadrada de 6 es 2.4494897427831780981972840747059
si lo achicamos seria 2.449 . Este numero seria la raiz cuadrada de 6 y se puede verificar simplemente multiplicando el numero por si mismo que nos deberia dar 6.
2.449 * 2.449 = 5.997 o 6
Answer:
Step-by-step explanation:
2.44948974278
Last week Patrice made (15d + 400)
dollars. This week she made (10d + 50)
dollars. Write an expression that represents
how much money she made altogether
over the last two weeks.
Answer:
25d + 450
Step-by-step explanation:
15d + 400 + 10d + 50
25d + 450
Is (-3, 8) a solution to the equation 2x+5y=50? Show or explain how you know.
Step-by-step explanation:
Hopefully this helps
Please help, I don't get this
Answer:
The answer is c
Step-by-step explanation:
My college brother told me this is the answer if it isn't I'm sorry but it's his fault
pls help i rlly help pls
André e Bruno foram a uma lanchonete e compraram lanches e sorvetes iguais. Bruno comprou 2 lanches e 1 sorvete e pagou R$21,00. Já André comprou 3 lanches e 2 sorvetes, pagando R$33,00. Qual era o preço, em reais, de cada lanche que André e Bruno compraram nessa lanchonete? R$5,00. R$9,00. R$10,50. R$10,70.
Answer:
the price of each snack be R $9.00
Step-by-step explanation:
Let us assume the snack be x
And, the ice cream be y
Now according to the question
2x + y = $21
And,
3x + 2y = $33
Now multiply by 2 in equation 1
So,
4x + 2y = $42
3x + 2y = $33
x = 9
Hence, the price of each snack be R $9.00
Please tell me the expression to this
Answer:
5(5x+11)
Step-by-step explanation:
Answer: 5(5x+11)
Step-by-step explanation:
What multiplies to be 25x, 5 and 5 x is the answer, 5 goes on the left because of the next step which is what times what equals 55. 5 times 11 equals 55. So 11 is on the top while 5 is on the left,
Find the midpoint (3,9),(-1,-5)
Answer: i got (1,2)!!
Which statement is true?
All parallelograms are rectangles,
All parallelograms are squares,
All parallelograms are quadrilaterals,
All parallelograms are rhombuses,
Answer:
Step-by-step explanation:
All parallelograms are squares, is true
I'm pretty sure hope it helps some
Answer:
All parallelograms are squares.
Step-by-step explanation:
What is the smallest possible value x could take given that it must be an integer? x>−2
what does x= to?
Answer:
-1
Step-by-step explanation:
Michael buys a car for $14, 999. The tax rate is 6%. What is the total purchase price of the car?
Answer:
15898.94
Step-by-step explanation:
First find the amount the tax is
6% = 0.06
14999 * 0.06 = 899.94
Add the amount of tax to the total amount of the net price (the price before tax)
14999 + 899.94 = 15898.94
What is the area of the triangle?
4
2
units
Lol been struggling on this for a while
what is 31=xy+15? for segment addition
Answer:
x = 16/y
or
y =16/x
Step-by-step explanation:
31=xy+15
subtract 15 from both sides of the equation:
xy = 16
x = 16/y
or
y =16/x
What is the equation for a line with a slope of
4/5 and a y-intercept of (0,7)?
Answer:
y = 4/5x + 7
Step-by-step explanation:
Use the slope intercept form, y = mx + b, where m is the slope and b is the y intercept
Plug in the slope and y intercept value of 7 to create the equation
y = mx + b
y = 4/5x + 7
So, the equation of the line is y = 4/5x + 7
hello please help i’ll give brainliest
*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆
Answer: 1/2
Explanation:
1/4 - (-1/4) = 1/4 + 1/4 = 1/2
I hope this helped!
<!> Brainliest is appreciated! <!>
- Zack Slocum
*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆
Answer:
[tex]\frac{1}{2}[/tex]
Step-by-step explanation:
Find the area for this problem
Answer:
494 cm^2
Step-by-step explanation:
Find area od the rectangle:
14 x 26 = 364
Find area of the triangle:
10 x 26 = 260
260/2 = 130
Add the areas together:
364 + 130 = 494
Find the area of the polygon. 32 m 20 m 16 m 40 m he area of the polygon is square meters.
Answer:
Step-by-step explanation:
in texas the state sales tax is 6% if Beth purchases a washing machine at 420.00 how much will Beth pay in state sales tax
Answer:
$25.20
Step-by-step explanation: