Question 6 of 10
Assume ABC = ADEF. If IZA= 70° , m B = 47° , and m2 C = 63°, what is
the measure of ZF?
Answers
Answer:
63° is the answer according to me
The value of measure of angle F is,
⇒ ∠ F = 63°
What is mean by Triangle?A triangle is a three sided polygon, which has three vertices and three angles which has the sum 180 degrees.
We have to given that;
Triangle ABC and DEF are congruent.
Hence, Their corresponding angles are same.
So, We get;
⇒ ∠ A = ∠X
⇒ ∠B = ∠Y
⇒ ∠C = ∠Z
Here, ∠C = 63°
Hence, The value of measure of angle F is,
⇒ ∠ F = 63°
Thus, The value of measure of angle F is,
⇒ ∠ F = 63°
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Related Questions
Each of students reported the number of movies they saw in the past year. Here is what they reported. 17,19,10,4,16,20
Answers
Answer:
14.3
Step-by-step explanation:
What you would do is add all 6 numbers together. After finding the sum, divide by 6. The 6 represents the amount of numbers in the data set. So you would find 86/6 and get 14.3333. That would be rounded to 14.3. Hope this helped!
the west valley senior held a fundraiser in which they sold tshirts and hoodies. There were 85 more hoodies sold than tshirts. Each t-shirt sold for 14.50 and each hoodie sold for 19.75. The team raised a total of 6,028.50 for the sale. Write and solve a system of equations to determine the number of tshirts and hoodies sold.
Answers
5·(y-3)=3/5 (x-8)·5 write the equation
Answers
Answer:
This is the answer
Step-by-step explanation:
You needed to multiple 5 to both sides
Natalie wrote that 773.15-200.4=3,531. What mistake did she make?
Answers
Answer:
Well her mistake is she didn't subtract correctly
Step-by-step explanation:
Her answer is supoose to be 572.75
Answer:
She lined the decimals wrong (common mistake)
Step-by-step explanation:
The correct answer is 572.75
Identify the percent of change as an increase or a decrease. 4/5 to 3/5 Increase Decrease Find the percent of change. Round to the nearest tenth of a percent if necessary.
Answers
The required percent of change from 4/5 to 3/5 is a decrease of 25%.
What is the percentage?The percentage is the ratio of the composition of value to the overall composition of value multiplied by 100.
Here,
The fraction 4/5 is greater than the fraction 3/5, so the change from 4/5 to 3/5 represents a decrease.
To find the percent of change, we first need to find the amount of change. We can do this by subtracting the original value (4/5) from the new value (3/5),
3/5 - 4/5 = -1/5
The amount of change is -1/5. To express this as a percent, we can use the formula.,
Percent change = (amount of change / original value) * 100%
Substituting the values we have,
Percent change = (-1/5 / 4/5) * 100%
Percent change = -0.25 * 100%
Percent change = -25%
Therefore, the percent of change from 4/5 to 3/5 is a decrease of 25%.
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PLEASE ANSWER ASAP CORRECTLY FOR BRAINLEST!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
40,009.88
Step-by-step explanation:
The circumference of a circle can be found by multiplying pi ( π = 3.14 ) by the diameter of the circle.
were given the radius, r=6371
diameter = r x 2
6371 x 2 = 12742
12742 = diameter
12,742 x 3.14 = 40,009.88
Answer:
40,030.173592041 km
Step-by-step explanation:
circumference of a circle = 2πr
=2 × π × r
=2 × π × (6371)
=40,030.173592041
Escribe V si la afirmación es verdadera y F si es falsa, de ser falsa justifica la elección.
A) Todos los números son racionales ( )
B)Todos los números naturales son racionales ( )
C) Ningún numero natural es racional ( )
D)Todos los números racionales son naturales ( )
E)Todos los números enteros son racionales ( )
F)Todos los números racionales son enteros ( )
G) Ningún numero entero es racional ( )
H)Todos los números decimales son racionales ( )
Answers
Answer:
Step-by-step explanation:
Todo numero natural es entero?
What is the equation of a horizontal line that passes through the point (-3, 4)?
A. y=3 B. y=-3 C. y=4 D.y=-4
Answers
Answer: C
Step-by-step explanation:
Since the points are ( -3,4 ) it passes through 4 in the y axis.
Meaning it will pass through 4 which is C.
Answer:
y = 4
Step-by-step explanation:
During his career, Shaquille O'Neal attempted 22 three pointers. He made one of them. What is Shaq's 3-point percentage to the nearest tenth of a percent?
Answers
Sam and Pam's pennies add up to 22. Same has 1 more penny than twice Pam's pennies. How many pennies do Sam and Pam have?
Answers
Answer:
pam has x = 7 pennies
sam has 2x + 1 = 14 + 1 = 15 pennies
Step-by-step explanation:
let's take the number of pennies that pam owns be x
sam's pennies = 2× ( pam's pennies ) + 1
=》2x + 1
if the total pennies owned by both = 22
then,
x + 2x +1 = 22
3x = 22 - 1
x = 21 ÷ 3
x = 7
so, pam has x = 7 pennies
sam has 2x + 1 = 14 + 1 = 15 pennies
222222+999999what is this answer?
Answers
Answer:
888888
Step-by-step explanation:
Is the right answer
Answer:
1222221
Step-by-step explanation:
222222+999999
Start from the ones place, 2+9=11 (11)
Borrow 1, 2+9=11+1=12 (21)
Again, 2+9=11+1=12 (221)
Again, 2+9=11+1=12 (2221)
Again, 2+9=11+1=12 (22221)
And again, 2+9=11+1=12 (1222221)
Hope I helped! Good Luck!
can I have the answer and a quick explanation plz?
Answers
Given:
A figure of a right triangle.
To find:
The value of x.
Solution:
According to the geometric mean attitude theorem, if an altitude is drawn from the right angle vertex to the hypotenuse, then the altitude is the geometric mean of segments of hypotenuse.
Using geometric mean attitude theorem, we get
[tex]\dfrac{3}{x}=\dfrac{x}{5}[/tex]
[tex]3\times 5=x\times x[/tex]
[tex]15=x^2[/tex]
[tex]\pm \sqrt{15}=x[/tex]
But side cannot be negative. So,
[tex]\sqrt{15}=x[/tex]
Therefore, the value of x is [tex]\sqrt{15}[/tex].
A bag contains 10 coloured balls. 5 of them are red and 3 of them are blue. A ball is taken from the bag at random, then replaced. A second ball is then selected at random. Find the probability that the first ball is red and the second ball is blue.
Answers
The probability that the first ball drawn is red and the second ball drawn is blue is 3/20.
The probability that the first ball drawn is red and the second ball drawn is blue, we need to multiply the probability of drawing a red ball on the first draw by the probability of drawing a blue ball on the second draw.
Given that there are 10 balls in total, with 5 red balls and 3 blue balls, the probability of drawing a red ball on the first draw is 5/10 = 1/2.
Since the ball is replaced after the first draw, the total number of balls remains the same for the second draw.
The probability of drawing a blue ball on the second draw is also 3/10.
To find the probability of both events occurring (the first ball being red and the second ball being blue), we multiply the probabilities:
Probability = (Probability of drawing a red ball) × (Probability of drawing a blue ball)
= (1/2) × (3/10)
= 3/20
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the temperature fell 16 degrees fahrenheit from 50 to 34 degrees in 10 hours. How much would the temperature fall over 15 hours if the pattern continued?
Answers
Answer:
[tex]x = 24\ degrees[/tex]
Step-by-step explanation:
Given
16 degrees = 10 hours
Required
Determine the change over 16 hours
Let the change be represented with x,
So, we have:
16 degrees = 10 hours
x = 15 hours
Cross Multiply:
[tex]x * 10\ hours = 16\ degrees * 15\ hours[/tex]
[tex]x * 10 = 16\ degrees * 15[/tex]
Divide through by 10
[tex]x = \frac{16\ degrees * 15}{10}[/tex]
[tex]x = 16\ degrees * 1.5[/tex]
[tex]x = 24\ degrees[/tex]
Jayvion took out a simple interest loan to pay for some new furniture. If the loan was for 5 years at 12% and he paid $960 interest, how much money did he borrow?
Answers
Answer:
$544.73
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightAlgebra I
Simple Interest Rate Formula: [tex]\displaystyle A = P(1 + r)^t[/tex]
A is final amountP is principle amountr is ratet is timeStep-by-step explanation:
Step 1: Define
A = 960
r = 0.12
t = 5
Step 2: Solve for P
Substitute in variables [Simple Interest Rate Formula]: [tex]\displaystyle 960 = P(1 + 0.12)^5[/tex][Interest] (Parenthesis) Add: [tex]\displaystyle 960 = P(1.12)^5[/tex][Interest] Evaluate exponents: [tex]\displaystyle 960 = P(1.76234)[/tex][Interest] [Division Property of Equality] Isolate P: [tex]\displaystyle 544.73 = P[/tex][Interest] Rewrite: [tex]\displaystyle P = 544.73[/tex]Mary’s annual salary is $38,500 plus 22% in employee benefits. Her yearly job expenses are: uniforms, $500; transportation and parking, $5,350; and tools and certifications, $1,200. What are her net job benefits?
Answers
Answer: $39,920
Step-by-step explanation:
Her net job benefits would be the benefits and salary she receives less the expenses she incurs in relation to the job:
= Salary + Benefits - Uniforms - Transport - Tools
= 38,500 + (22% * 38,500) - 500 - 5,350 - 1,200
= 46,970 - 7,050
= $39,920
what is 9(u-3) to remove parentheses.
Answers
Answer:
Distribute the 9 among the values inside the parentheses.
So it would be: 9u - 27
10 POINTS (ignore the bottom and top questions pls lol)
Answers
Cindy has a 4-shelf bookcase in which she wants to place baskets. Each basket takes up 1/4 of the shelf. How many baskets can Cindy place on the 4 shelves?
Answers
Answer:
16
Step-by-step explanation:
One basket takes (1/4)th of the shelf.
So, in one shell, Cindy can place 4 baskets
Total number of baskets = 4 *4 = 16
Quick help!!! Also pls show work!
Answers
Answer:
10a. No
10b. No
10c. Yes
10d. Yes
Step-by-step explanation:
10a. This equation does not because 3/4 x 8 = 6 and not 9.
10b. This equation doesn’t because 3x8 does not equal 28.
10c. This equation does because 5 x 8 = 40 which means y = 8.
10d. This equation does because 8/2 = 4. Fractions are just division problems and 8 divided by 2 equals 4, meaning y = 8 was n this equation.
what’s four times a number (algebra wise)
Answers
Answer:
4x
Step-by-step explanation:
which set of number are right for this inequality x<14 plz help me i need help due in 20 min
A. 3,7,9,10,12
B. 15, 18 ,20, 21, 23
C. 17, 21, 24, 25, 31
D. 23, 27, 29, 30, 36
Answers
Answer:
it's A because all of those numbers are less than 14
Step-by-step explanation:
PLEASE SOMEONE HELP ME PLZZZ ASAP
Answers
Answer: C. -11x^4+x^3+7x^2
Step-by-step explanation:
Combine like terms like -7x^4 and -4x^4, 5x^2+2x^2= 7x^2
Describe how to modify a Tiling diagram
Answers
Solve for x in 3(5x) = 246. Round to four decimal places
Answers
Answer:
x = 16.4
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightEquality Properties
Multiplication Property of Equality Division Property of Equality Addition Property of Equality Subtraction Property of EqualityStep-by-step explanation:
Step 1: Define
3(5x) = 246
Step 2: Solve for x
Multiply: 15x = 246[Division Property of Equality] Divide 15 on both sides: x = 82/5Convert [Divide]: x = 16.4Answer:
16.4
Step-by-step explanation:
3(5x)=246
15x=246
divide by 15
16.4
The number of two digits which is such that, the
sum of the digits is 12 and the digit in the unit
place is three times the digit in tens place is:
a. 39
b. 40
c. 41
d. 42
Answers
Answer:
39
Step-by-step explanation:
one number = x
another = 3x
x+3x = 12
4x = 12
x = 12/4 = 3
units place = 3x = 9
tens place= x = 3
number = 39
858 is divisible by 2,3,5 or 10?
Answers
Answer:
2
Step-by-step explanation:
If it ends in an even number, it is divisible by an even number
Hope this helps!!
Answer:
Step-by-step explanation:
858/2 = 429 - divisible
858/3 = 286 - divisible
858/5 = 171.6 - not divisible
858/10 = 85.8 - not divisible
Simplify: (2x + 8)(7x2 - 9x - 5)
Answers
Answer:
-18x^2 -54x + 72
Step-by-step explanation:
State the domain and range of both the function and the inverse function. f(x) = 8 x + 8 f -1(x) = Domain of f(x): Range of f(x): Domain of f -1(x): Range of f -1(x)
Answers
Answer:
[tex]f^{-1}(x) = \frac{x+8}{8}[/tex]
Domain of f(x): All real values.
Range of f(x): All real values.
Domain of f -1(x): All real values.
Range of f -1(x): All real values
Step-by-step explanation:
We are given the following function:
[tex]f(x) = 8x + 8[/tex]
Since it is a line, we have that both the domain is the range is the real set.
Inverse function:
The domain of the inverse function is the range of the original function, and the range of the inverse function is the domain of the original function.
Finding the inverse function:
Exchange x and y in the original function, and isolate y. So
Original
[tex]y = 8x + 8[/tex]
Exchanging:
[tex]x = 8y - 8[/tex]
Isolating y:
[tex]8y = x + 8[/tex]
[tex]y = \frac{x+8}{8}[/tex]
[tex]f^{-1}(x) = \frac{x+8}{8}[/tex]
Explain how to determine whether two quantities are proportional.
please help :)
Answers
Answer:
* Ratios are proportional if they represent the same relationship.
*If the reduced fractions are the same, your ratios are proportional.
*If two ratios are proportional is to write them as fractions and then reduce them.
Hope its helpful
Thank you
