Which statements about the sum of the interior angle measures of a triangle in Euclidean and non-Euclidean geometries are true?
A) In Euclidian geometry the sum of the interior angle measures of a triangle is 180 degrees, but in elliptical or spherical geometry the sum is less than 180 degrees.
B) In Euclidian geometry the sum of the interior angle measures of a triangle is 180 degrees, but in elliptical or spherical geometry the sum is greater than 180 degrees.
C) In Euclidian geometry the sum of the interior angle measures of a triangle is less than 180 degrees, but in hyperbolic geometry the sum is equal to 180 degrees.
D) In Euclidian geometry the sum of the interior angle measures of a triangle is greater than 180 degrees, but in hyperbolic geometry the sum is less than 180 degrees.
In Euclidian geometry the sum of the interior angle measures of a triangle is 180 degrees, but in hyperbolic geometry the sum is less than 180 degrees.
The statements that are true about the information given will be:
In Euclidian geometry, the sum of the interior angle measures of a triangle is 180 degrees, but in elliptical or spherical geometry the sum is greater than 180 degrees.In Euclidian geometry the sum of the interior angle measures of a triangle is 180 degrees, but in hyperbolic geometry the sum is less than 180 degrees.It should be noted that Euclidian geometry is simply about understanding the geometry of flat, two-dimensional spaces while non-Euclidian geometry is about curved surfaces.
Read related link on:
https://brainly.com/question/3149059
a skirt that usually sells for $40 is on sale for $30. What is the discount percent?
A) 20%
B) 25%
C) 27%
D) 30%
How many grains of sand in a 10kg bag if one grain weighs 10 to the negative third gram
Final answer:
To determine the number of grains of sand in a 10kg bag with each grain weighing 10 to the negative third gram, convert the weight to grams and then divide by the weight of one grain. The answer is 10 million grains.
Explanation:
Grains of sand in a 10kg bag can be calculated by converting the weight to grams first: 10kg = 10,000g. Then, since each grain weighs 10-3g, we divide the total weight by the weight of one grain: 10,000g / 10-3g = 10,000,000 grains. So, there are 10 million grains of sand in a 10kg bag.
Which property is demonstrated below?
17/3 * 3/17=1
associative property of multiplication
inverse property of multiplication
identity property of multiplication
commutative property of multiplication
we know that
The Inverse Property of Multiplication states that the product of any number and its multiplicative inverse is one
so
[tex]\frac{a}{b}* \frac{b}{a}=1[/tex]
in this problem we have
[tex]\frac{a}{b}=\frac{17}{3}[/tex]
[tex]\frac{b}{a}=\frac{3}{17}[/tex] -----> multiplicative inverse of [tex]\frac{a}{b}[/tex]
substitute
[tex]\frac{17}{3}*\frac{3}{17}=1[/tex]
therefore
the answer is
inverse property of multiplication
Answer:
inverse property of multiplication or b on edg 2021
Step-by-step explanation:
Convert 4 fluid ounces of soap per quart of water to cups of soap per gallon of water.
Which number sentence correctly solves this problem?
Mount Everest is 8,848 meters high. K2 Mountain is 8,611 meters high. How much higher is Mt. Everest than K2 Mountain?
A.
8,848 + 8,611 = 17,459
B.
8,848 – 8,611 = 1,237
C.
8,848 – 8,611 = 237
D.
8,848 + 8,611 = 16,459
How can you use transformations to graph this function?
y=3x[tex] 7^{-x} [/tex]+2
Sketch the graph of Y=7^X.
Reflect the graph across the y-axis to show the function y=7^-x.
Stretch the graph vertically by a factor of 3 to show the function y=3 x 7^-x.
Shift the graph up 2 units to show the function y= 3 x 7^-x +2
Hey guys, I need help answering this question for my Algebra 2 class.
A car dealer recently sold five cars for the following profits 10, 126, 9,999, 12,398, 12,007, and 4,567. What was the mean for the profits of the sales
At a rate of 4%, you paid $144.00 in interest over a two-year period. What was the original amount of your loan?
A. $2,000.00
B. $2,550.00
C. $2,250.00
D. $1,800.00
Find the LCM of 8 and 12.
HURRY
At the grocery store checkout, you watch at the register as it rings up your purchases and coupons. The prices are as follows: $2.95 $1.19 $4.61 $1.74 $3.04 $8.83 $1.16 − $0.75 (coupon) − $1.00 (coupon) The register gives your total bill as $21.77. Round each price and coupon to the nearest dollar and then estimate the total amount of the bill. Using your estimate, determine whether the total on the register is reasonable. Justify your answer.
whole numbers includes zero but natural numbers do not
This is a true statement!
The set of counting numbers {1, 2, 3, 4, 5, ...} is called the set of natural numbers. The natural numbers begin at 1 and go on indefinitely.
When we include 0 in the natural numbers, we then have a new set of numbers called the whole numbers. All the natural numbers are contained within the set of whole numbers.
An elevator descends 1500 feet in 60 seconds. Find the change in height per second.
Explain why the hypotenuses of the triangles below have the same slope.
Six hikers shared 4 1/2 lbs of trail mix. How much trail mix did each hiker receive?
At each turn, a gambler bets a certain amount, wins it with probability p and loses it with probability q = 1−p. when he begins playing, he has $k for some integer k > 0 and his goal is to reach $n for some integer n > k, after which he stops playing. he also stops playing if he loses all his money. the gambler has the option of betting $1 at each turn and the option of betting $0.5 at each turn. show that betting $0.5 is a better option if p > 1/2 and that betting $1 is a better option if p < 1/2.
If the variance of a probability was computed to be 3.6 grams, what is the standard deviation
The standard deviation is the square root of the variance, which is about 1.897 grams when the variance is 3.6 grams.
Explanation:If the variance of a probability was computed to be 3.6 grams, the standard deviation is the square root of the variance. To calculate the standard deviation, you perform the following steps:
First, recognize that variance (σ²) is the square of the standard deviation (σ).To find the standard deviation, take the square root of the variance.Therefore, the standard deviation is √3.6 g.By using a calculator, we find that the standard deviation is approximately 1.897 grams.
write an addition problem that has sum of 8/5
A pyramid-shaped building is 340 ft tall and has a square base with sides of 567 ft. The sides of the building are made from reflective glass. What is the surface area of the reflective glass?
Valerie earns $24 per hour. Which expression can be used to show how much money she earns in 7 hours?
A. ( 7 + 20 ) + ( 7 + 4 )
B. ( 7 x 20 ) + ( 7 x 4 )
C. ( 7 + 20 ) x ( 7 + 4 )
D. ( 7 x 20 ) x ( 7 x 4 )
Who ever answers the best gets brainliest!
What are the amplitude, period, and midline of f(x) = −4 cos(2x − π) + 3?
rewrite 19/30 and 13/20 so that they have a common denominator then Then, use
<
,
=
, or
>
Answer: [tex]\dfrac{38}{60}<\dfrac{39}{60}[/tex]
Step-by-step explanation:
The given fractions : [tex]\dfrac{19}{30}\text{ and }\dfrac{13}{20}[/tex]
The denominators of the above fraction : [tex]30, 20[/tex]
Least common multiple (LCM) of (30,20)=[tex]3\times2\times5\times2=60[/tex]
Multiply 2 to the numerator and denominator of [tex]\dfrac{19}{30}[/tex] and 3 to the numerator and denominator of [tex]\dfrac{13}{20}[/tex], we get
[tex]\dfrac{19\times2}{30\times2}=\dfrac{38}{60}[/tex]
[tex]\dfrac{13\times3}{20\times}=\dfrac{39}{60}[/tex]
Clearly , [tex]\dfrac{38}{60}<\dfrac{39}{60}[/tex]
A quotient of 8.4×10^9 and a number n results in 5.6×10^27 what is the value of n
The perimeter of a rectangular field is 264 yards. If the width of the field is 54 yards, what is its length?
John drives to work each morning and the trip takes an average of µ = 38 minutes. the distribution of driving times is approximately normal with a standard deviation of σ = 5 minutes. for a randomly selected morning, what is the probability that john's drive to work will take between 36 and 40 minutes?
write the equation for a line that intersects points (1,3) and (2,5)
The picture shows a triangular island Which expression shows the value of Q?
S/cos 55• the answer D
which of the following is a correct interpretation of the expression -2+(-7)
The correct interpretation of -2 + (-7) is that "the number 7 is to the left of -2 on the number line".
The correct interpretation of the expression -2 + (-7) which is results in -9.
Let's break this down:
-2 is our starting point on the number line. + (-7) means we move 7 units to the left of -2 (since adding a negative number is equivalent to subtraction).When we move 7 units left from -2, we land on -9.
Thus, -2 + (-7) results in -9, which confirms that we have moved 7 to the left of -2 on the number line.
Complete question:
Which of the following is a correct interpretation of the expression -2 + (-7)?
Choose 1 answer:
The number that is 2 to the left of 7 on the number lineThe number that is 2 to the right of 7 on the number lineThe number that is 7 to the left of −2 on the number lineThe number that is 7 to the right of −2 on the number lineChoose the compound inequality that can be used to solve the original inequality |3x – 5| > 10.
A. –10 < |3x – 5| < 10
B. 3x – 5 > –10 or 3x – 5 < 10
C. 3x – 5 < –10 or 3x – 5 > 10
D. –10 < 3x – 5 < 10
Compound inequality is the combination of more than one inequality.
The compound inequality from [tex]|3x - 5| > 10[/tex] is:
(c) [tex]3x - 5 < -10[/tex] or [tex]3x - 5 > 10[/tex]
Given that:
[tex]|3x - 5| > 10[/tex]
When the above inequality is split, we have the following inequalities:
[tex]3x - 5 > 10[/tex]. [tex]3x - 5 < -10[/tex]So, the result of the split is:
[tex]3x - 5 < -10[/tex] or [tex]3x - 5 > 10[/tex]
Read more about compound inequalities at:
https://brainly.com/question/13290962