Answers
8. 346.36
9. 50.27
Related Questions
A triangle height is 2/4 mm and the base is 8 mm. What is the area of the triangle?
Answers
Answer:
the answer would be 2mm^2
Answer:
2
Step-by-step explanation:
Triangle Area Formula: (b*h)/2
B: 8
H: 2/4= 1/2=0.4
8*0.5/2= 2
Area ofthe triangle= 2
A cube has a surface area of 150 square inches (in)
What is the area, in square inches, of one face of the cube?
A) 50 in 2
B) 5 in2
C) 37.5 in 2
OD) 25 in2
Answers
Answer:
25in²
Step-by-step explanation:
a cube has 6 faces
all of these are equal
therefore you need to divided 150 by 6
that's 25
the answer is 25 in²
What is distance between point X and point Y?
--------------------------------------------------------------------
StartRoot 11 EndRoot
StartRoot 22 EndRoot
StartRoot 61 EndRoot
StartRoot 72 EndRoot
Answers
Answer:
....
Step-by-step explanation:
using pythagoras :
[tex] \sqrt{ {6}^{2} + {5}^{2} } = \sqrt{61} [/tex]
Answer:
C. [tex]\sqrt{61}[/tex]
Step-by-step explanation:
The answer is [tex]\sqrt{61}[/tex]
Proofs!! can someone PLEASE HELP
Answers
Answer:
nope sorry
Step-by-step explanation:
idk
the peripherals are the same with the numerators acting the quotient
what is the greatest common factor (GCF) of the numerator and denominator of the rational expression below? (6x+18)/(x^2-x-12)
Answers
Answer:
GCF = x+3
Step-by-step explanation:
(6x+18)/(x^2-x-12) = 6 (x+3)/(x^2 +3x - 4x -12)
= 6(x+3)/( x(x+3) - 4(x+3) )
= 6(x+3)/( (x-4)(x+3) )
The greatest common factor (GCF) of the numerator and denominator of the rational expression [tex]\frac{(6x+18)}{(x^2-x-12)}[/tex] is (x + 3) .
What is greatest common factor (GCF)?The greatest common factor (GCF) of a set of numbers is the largest factor that all the numbers share. For example, 12, 20, and 24 have two common factors: 2 and 4. The largest is 4, so we say that the GCF of 12, 20, and 24 is 4.
According to the question
The rational expression :
[tex]\frac{(6x+18)}{(x^2-x-12)}[/tex]
The greatest common factor (GCF) of the numerator and denominator
Step 1 : We take out factors of numerator
(6x+18) = 6 (x + 3)
Step 2 : Then we take out factors of denominator
[tex](x^2-x-12)[/tex] = x² - (4-3)x - 12
= x² - 4x + 3x - 12
= x (x - 4) + 3(x - 4)
= (x + 3) (x - 4)
Now , The greatest common factor (GCF) of the numerator and denominator is (x + 3) which is present in both .
Hence, the greatest common factor (GCF) of the numerator and denominator of the rational expression [tex]\frac{(6x+18)}{(x^2-x-12)}[/tex] is (x + 3) .
To know more about greatest common factor (GCF) here:
https://brainly.com/question/2654704
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This circle is circumscribed about quadrilateral ABCD. What is the value of x?
Answers
Answer:
The value of x is 56°
Step-by-step explanation:
Given that opposite angles in a cyclic quadrilateral is add up to 180°. So in order to find x, you have to write an expression in terms of x :
[tex]97 + x + 27 = 180[/tex]
[tex]x + 124 = 180[/tex]
Next you have to solve it by substracting 124 to both sides :
[tex]x + 124 - 124 = 180 - 124[/tex]
[tex]x = 56[/tex]
Pythagorean Theorem:
What can you conclude about the Pythagorean Theorem ? What type of triangles does the Pythagorean Theorem relate to?
Example:
I think the Pythagorean Theorem relates to...
Answers
Answer:
The Pythagorean theorem works only on right triangles. Also it is used to find the hypotenuse when you know 2 other sides.
Step-by-step explanation:
Answer: The Pythagorean Theorem is a formula used to find the hypotenuse (the value of C2).
Step-by-step explanation: That formula is A2 + B2 = C2. Right Triangles are the only triangles that relate to the Pythagorean Theorem.
Which number line plots the integers –2, 3, and 4?
A. A number line going from negative 5 to positive 5. Points are at negative 3, negative 2, and 4.
B. A number line going from negative 5 to positive 5. Points are at negative 4, negative 3, and 2.
C. A number line going from negative 5 to positive 5. Point are at 2, 3, 4.
D. A number line going from negative 5 to positive 5. Points are at negative 2, 3, 4.
Answers
Answer: A
Step-by-step explanation: Point A plots all the points needed.
Answer:
Numbro 1
Step-by-step explanation:
I took the test on edgn
After a picnic, 5/12 of the cornbread is left over. Val eats 4/5 of the leftover cornbread. What fraction of the cornbread does Val eat? Enter your answer in simplest form.
Answers
Answer:
5/12 - 4/5 = -23/60. You can't simplify -23/60. Hope this is right
Step-by-step explanation:
4/5= 48/60
5/12 = 25/60
25/60-48/60= -23/60
What is the input value for which g(x) = 3?
x=
Answers
Answer:
3
Step-by-step explanation:
you said it
Evaluate A^2 for A = -4. -16 -8 8 16
Answers
Answer:
The answer is 4^2 (-16)
Step-by-step explanation:
A recipe calls for 1/6 teaspoon of vanilla extract. If the recipe is doubled, then how much vanilla extract is needed?
Answers
Answer:
1/3
Step-by-step explanation:
1/6 Doubled is 2/6
Simplified
1/3
1 foot = 12 inches. 1 inch = 2.5 centimetres. Change 5 feet 10 inches to centimetres
Answers
I guess the answer should be 177.8 cm.
The measurement of 5 feet 10 inches to centimeters is 175 centimeters.
What is Unit of Measurement?Units of measurement are defines ad the definite magnitude of a physical quantity. It is used to find a number that shows the amount of something.
Here we have to convert the units of measurement feet and inches to centimeters.
We have,
1 foot = 12 inches and 1 inch = 2.5 centimeters
We have to change 5 feet 10 inches to centimeters.
1 foot = 12 inches
⇒ 5 feet = 12 × 5 inches
= 60 inches
So, 5 feet 10 inches = 60 inches + 10 inches
= 70 inches
1 inch = 2.5 centimeters
70 inches = 70 × 2.5 centimeters
= 175 centimeters
Hence we got 5 feet 10 inches as 175 centimeters.
To learn more about Conversion of Units, click on the link given below :
https://brainly.com/question/19420601
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PLEASE HELP QUICK!! WILL MARK BRAINLIEST!!
(SAT Prep) Find the value of x in each of the following exercises:
THANKS!!
Answers
Answer:
x is 24 degrees
Answer:
x = 24
Step-by-step explanation:
I'm 8 years old and I know how to do this.
The sum of interior angles of a quadrilateral is 360°
The sum of a supplementary angle is 180°
180 - 111 = 69
94 + 41 + 69 + a = 360
204 + a = 360
a = 156
156 + x = 180
x = 24
Find the area. Will mark brainliest.
Answers
Answer:
Step-by-step explanation:
base b = 11 cm
Height h = 6 cm
[tex]Area=\frac{1}{2}bh\\\\=\frac{1}{2}*11*6\\[/tex]
= 11 * 3
= 33 cm²
Answer:
33 cm squared
Step-by-step explanation:
A = 1/2bh
A = 1/2 (11) (6)
A = 1/2 (66)
A = 66/2
A = 33
Perform the addition of polynomials (middle school math pls help!)
Answers
Answer: 1/4a - 1/6b + 1/10c
Hope this helped! Have a great rest of your day :)
What is the length of segment AB? (4 points)
12
10
8
6
4-
2-
Х
0
B
-10 -8 -6 -4
-2
0
2
4
6
00
10
-2
-6
10
12
ОСОО
13
15
Answers
Answer:
2:4 means one part is 2/(2+4)=1/3 of AB and the other part is 2/3 of AB
Step-by-step explanation:
Add 1/3 of the distance from -2 to 4. (1/3)(4+2)=2. -2+2=0 The x coordinate is 0
Subtract 1/3 of the distance from 6 to -6, (1/3)6+6)=4 6-4=2 The y coordinate is 2
The point is (0,2)
Check the answer
distance from (-2,6) to (0,2) is square root of (-2)^2 + (4)^2 = sqr20 = 2(5)^2
distance from (0,2) to (4,-6) is square root of (4)^2 +(8)^2 = sqr80 = 4(5)^2
First distance is half the 2nd distance, so the point divides AB into 2 parts in a ratio of 2:4
Which function can be used to find the number of ounces of coffee in the can based on its radius?
Answers
Answer:
A
Step-by-step explanation:
The answer is A I hope it helped!
What is a less than 16
Answers
Answer:
15 is a less than 16
Step-by-step explanation:
Answer:
What are the choices??
Step-by-step explanation:
(9x2+3x-5) - (3x2+4x-10)
Answers
Answer:
39
Step-by-step explanation:
I'm assuming x is supposed to be a multiplication sign.
You need to use PEMDAS for this:
Parentheses
Exponents
Multiplication
Division
Addition
Subtraction
(9x2+3x-5)-(3x2+4x-10)=
(18-15)-(6-40)=
3-(-36)=
3+36=
39
A politician is running for a state representative position. She wants to know what her chances of winning are.
Which method is MOST LIKELY to give a random sample of voters?
OA
Survey college students at a state college
A
Survey people who ride public transportation
C
Survey people who volunteer at political events
D
Survey people in several different cities throughout the state
Answers
Answer:
the answer is d
Step-by-step explanation:
because this would give her more widen answer and selection
In 2012, the population of China was about 1.351 x 10^9 and the population of Japan was about 1.280 x 10^8. Based upon these estimates, approximately how many more people lived in China than in Japan in 2012?
Answers
Answer:
7 x10^6
Step-by-step explanation:
WILL MARK BRAINLIEST! A bag has 4 blue marbles, 6 green marble and 3 red marbles in it. What is the ratio proportion of pulling a red or green marble from the bag ? *
Answers
Answer:
9:13
Step-by-step explanation:
Hey guys I need help with this exercise can someone plz help me for 20 points?? Also write the explanation to your answer plzz!
Math problem: Pirate Captain William Hawk left his hat on Treasure Island. He sailed 18km northeast through the Forbidden Straight, the 11km southeast to his home before realizing it was missing. If he sent his parrot to fetch his hat, how far did it need to fly?
Answers
Answer:
7 km
Step-by-step explanation:
If I subtracted 18km by 11km my answer would be 7km
Answer:
21.1 km
Step-by-step explanation:
The northeast line and the southeast line will make a right angle so use the Pythagorean Theorem: a^2 + b^2 = c^2 and calculate c.
18² + 11² = c²
324 + 121 = c²
445 = c²
c = 21.1 km
Math question down below
Answers
Answer:
B
Step-by-step explanation:
Each side of a square name tag is 7 centimeters long. What is the name tag's area?
Answers
Answer:
49 cm²
Step-by-step explanation:
The area for a square is Area = length x width, and if the square name tag is 7cm long on "each side", that means that both the length and the width are 7cm.
Plug this into the formula to get A = 7cm x 7cm.
This can be simplified to A = 49cm².
Answer: 49 cm^2
Step-by-step explanation:
7 x 7 = 49
Someone plz help what would this be
Answers
Answer:
5
Step-by-step explanation:
(125) ^ (1/3)
What number times itself times itself =125
a*a*a =125
5*5*5 = 125
Victouria leaves school to go home. She
walks 6 blocks North and then 10 blocks
West. How far is Victouria from the
school?
Answers
Answer:
11.66
Step-by-step explanation:
Pythagorean theorem: a^2+b^2=c^2
6^2+10^2=c^2
36+100= c^2
sqrt(136)= sqrt(c)
c= 11.66
Tom is 77 inches tall and shrinking at a rate of 0.75% every eyar. How tall will he be after 15 years?
Whats the exponential function
Answers
Answer:
The exponential funtion is "height(n) = 77*(0.9925)^n". After 15 years he is 68.7778 inches.
Step-by-step explanation:
Since Tom's initial height is 77 inches. After one year:
height(1) = 77*(1 - 0.0075) = 77*0.9925
After two years:
height(2) = height(1)*(0.9925) = 77*0.9925*(0.9925) = 77*(0.9925)²
After three years:
height(3) = height(2)*0.9925 = 77*(0.9925)²*0.9925 = 77*(0.9925)³
And so on, therefore the expression that represents his height is:
height(n) = 77*(0.9925)^n
Where n is the number of elapsed years. For 15 years we have:
height(15) = 77*(0.9925)^(15) = 68.7778 inches
The exponential funtion is "height(n) = 77*(0.9925)^n". After 15 years he is 68.7778 inches.
please help!! what is the solution to the equation
Answers
Answer:
A the first option
