Select the reason why these triangles are not similar . If they are not select Not similar
Answers
Answer:
hello!!
your answer will be option C.SSS
Step-by-step explanation:
hope it helps
Related Questions
A farmer sells 9.7 kilograms of pears and apples at the farmer's market. 4 5 of this weight is pears, and the rest is apples. How many kilograms of apples did she sell at the farmer's market?
Answers
Answer:
if 4 5 is 4.5 then the answer would be 5.2
Step-by-step explanation:
9.7-4.5
The measure of ⏜ is 82°, and the measure of ⏜ is 134°.
What is the measure of ∠?
Answers
Answer: [tex]\angle BAE=82^{\circ}[/tex]
Step-by-step explanation:
Given
Arc BE measures [tex]82^{\circ}[/tex]
Arc CD measures [tex]134^{\circ}[/tex]
It means Arc BE subtends an angle of [tex]82^{\circ}[/tex] at A i.e.
[tex]\angle BAE=82^{\circ}[/tex]
Solve using the quadratic formula. (Identify a, b, and c. Write the
formula. Show the substitution step.
8n^2 + 4n -2 = 0
Answers
Answer:
Step-by-step explanation:
Here a = 8, b = 4 and c = -2. The discriminant here is b^2 - 4ac, which, when the above coefficients are substituted, results in:
discriminant = (4)^2 - 4(8)(-2), or 16 + 64, or 80.
The solutions are:
-(4) ± √80 -4 ± 4√5 4(-1 ±√5) -1 ± √5
n = ------------------ = ----------------- = --------------- = --------------
2(8) 16 4^2 4
Enter the exponential function using t (for time) as the independent variable to model the situation. Then
find the value of the function after the given amount of time.
The value of a textbook is $63 and decreases at a rate of 14% per year for 13 years.
The exponential function that models the situation is y = 63(0.86).
After 13 years, the value of the textbook is $
Answers
Answer:
An exponential function is given by;
f(x)=ba^x
where a is any value greater than 0,
b is the intial value
when a>1 then f(x) is defined as an exponential growth
when a<1 then f(x) is defined as an exponential decay
From the our function;
f(t)=15000(0.86)^t
a=0.86<1
b=15000
since a<1, the function will be an exponential decay.
Step-by-step explanation:
How many solutions does the system have?
Answers
Answer:
you have exactly one
Step-by-step explanation:
hope it helped
Pls help I will give brainliest
Answers
Answer:
the first choice
Step-by-step explanation:
A small plant manufactures riding lawn mowers. The plant has fixed costs of GHC48,000 per day and a variable cost of GHC1,400 per unit produced. The mowers are sold for GHC1,800 each. The cost and revenue functions are in that order and , where is the total number of mowers produced and sold each day. How many units must be manufactured and sold each day for the company to break even?
Answers
Answer:
120
Step-by-step explanation:
The break-even point is the point where revenue =cost
48,000+ 1400x = 1800x
48000=400x
X=48000/400
X=120
Equilibrium quantity is 120 mowers
WILL MARK BRAINLIEST
A survey was given to 300 students in a Kindergarten class about their favorite subject. 28% of the students choose math as their favorite subject, 45% chose reading and 23% chose both, reading and math. What percentage of students prefer reading only?
Answers
Answer:
22%
Step-by-step explanation:
you subtract the both from the reading.
The percentage of students prefer reading only is 22%.
Given that,
A survey was given to 300 students in a Kindergarten class about their favorite subject. 28% of the students choose math as their favorite subject, 45% chose reading and 23% chose both, reading and math.Based on the above information, the calculation is as follows:
= 45% - 23%
= 22%
Therefore we can conclude that the percentage of students prefer reading only is 22%.
Learn more: brainly.com/question/6201432
Caleb deposited $4,000 in an account that earned simple interest annually.
- He did not make additional deposits nor withdrawals.
-At the end of 5 years, the balance was $5,200.
What is the interest rate on this account?
Answers
Answer:
6%
Step-by-step explanation:
Subtract 4000 from 5200 . This is the amount of interest earned after 5 years.
Divide that by 5. This is the amount earned after 1 year.
What percent is that number of 4000? (6%)
PLEASE ANSWER THIS QUESTION RIGHT THIS IS A TEST.Camila's dad gave her an ant farm for her birthday. At the time of each day, she counts the number of ants inside the farm. The table models the relationship between the number of days and the number of ants in the ant farm. Which function correctly models the number of ants, A(d)In the ant farm after D days?
Answers
Answer:
The second choice
Step-by-step explanation:
Try to plug in the numbers and see
maths help please!!!!!!
Answers
Answer:
VW = √2
Step-by-step explanation:
y = x+1
x²+y²+2x+2y+1=0 (x²+2x+1) + (y²+2y+1) = 1
(x+1)² + (y+1)² = 1 : Circle: (x-h)² + (y-k)² = r² Center (O): (h , k) = (-1 , -1) r = 1
solve for roots: x²+(x+1)²+2x+2(x+1)+1=0
2x² + 6x + 4 = 0 x²+3x+2=0
(x+1)(x+2)=0
x = -1 or x = -2
y = 0 or y = -1
V and W: (-1 , 0) and (-2 , -1) forms a 90° center angle
√vw = √1²+1² = √2
What shapes have a trapezoidal cross section
Answers
Help I don’t know this and I really need help you don’t have to explain them if you want :)
Answers
Answer:
1.) false, was rotated 90 degrees clockwise
2.) false, was flipped over y-axis
3.) true
Step-by-step explanation:
PLSSS HELPPPPPPPPPPPPPPPPP!!
Answers
Answer:
1. 7 2. 50
Step-by-step explanation:
okay well first you dont multiply those are the mistakes and these are the correct answers
what's
[tex]5 {}^{ \frac{3 + 5}{2} } [/tex]
Answers
The time required to complete a job varies inversely as the number of people working.
It took 3 hours for 8 electricians to wire a building. How long would it have taken 6 electricians to do the job?
Answers
What property is shown below?
129 × 1 = 129
OA.
Commutative Property of Multiplication
OB.
Associative Property of Multiplication
OC. Identity Property of Multiplication
OD
Identity Property of Addition
Answers
Answer:
Associative property of multiplication
Step-by-step explanation:
Read the problem and select the correct inequality.
A table titled inequality symbols contains the symbols for less-than and greater-than.
It took Howard more than 40 minutes to finish a race. Let t represent Howard’s finishing time.
40 > t
t = 40
t > 40
t – 40 this go to it.
Answers
Answer:
C
Step-by-step explanation:
Hope it helps ¯\_(ツ)_/¯
Answer:
the answer is C :))
Step-by-step explanation:
which point is on the line x+2y=5
Answers
Answer:
1
Step-by-step explanation:
If f(x) = 3x + 7, find:
f(3) = [?]
Enter
Answers
Can someone plz help me with this one problem plz I’m being timed!!!!
Answers
Answer: it’s y=5, 9, 13, 17
Step-by-step explanation:
The distance traveled can be calculated using the formula D = s · t where s is the speed and t is the total time. Which of the situations below represent a total distance of 400 km? Select all that apply.
A) 65 km/hr for 5 hours
B) 100 km/hr for 4 hours
C) 50 km/hr for 8 hours
D) 80 km/hr for 5 hours
Answers
Answer:
B. 100km/h x4hours =400km
distance is bigger than time and speed..so you have to multiply .
10r - 5r + 3r - 8r
Simplify the expression by combining like terms
Answers
Answer:
0
Step-by-step explanation:
10r - 5r + 3r - 8r
all of these have the common term of r, therefore simple addition of the integers would get you the answer in terms of r
10-5+3-8=0
Henry went to an amusement park with $100.00 and spent all of it. He spent of the money on parking. He spent $42.50 on admission to the park. He spent 20% of the money on food. He paid a $12.75 fee for admission into a water park located inside the amusement park. He spent the remainder of his money on games that cost $1.75 each. How many games did Henry play?
Answers
Answer:
19 games
Step-by-step explanation:
Henry went to an amusement park with $100.00 and spent all of it.
Starting amount = $100.00
He spent $42.50 on admission to the park.
Amount left = $100.00 - $42.50
Amount left = $57.5
He spent 20% of the money on food.
Amount spent = 20% of amount left ($57.5) = $11.5
Amount left = $57.5 - $11.5 = $46
He paid a $12.75 fee for admission into a water park located inside the amusement park.
Amount left = $46 - $12.75
Amount left = $33.25
He spent the remainder of his money on games that cost $1.75 each. How many games did Henry play?
Number of games = Amount left / Cost per game
Number of games = $33.25 / $1.75 = 19
1. What is the value of the y-coordinate of the solution to the system of equations x + 2y = 9 and x - y = 3? 1) 6 3) 3 2) 2 4) 5
Answers
Answer:
2) 2
Step-by-step explanation:
Subtract each equation from each other
x + 2y = 9
-x+ y = -3
3y = 6
3 3
So y = 2
What is 0.6 divided by 13.2
Answers
Answer:
0.04545454545
Step-by-step explanation:
can i have brainliest pls?
What is the answer please help me
Answers
Answer:
C
Step-by-step explanation:
1.58 x n = z
another way of showing:
z = 1.58n
PLS HELP I WILL GIVE BRAINLEST AS WELL
The areas of the squares adjacent to two sides of a right triangle are shown below.
What is the area of the square adjacent to the third side of the triangle?
units^2
2
Answers
Answer:
Step-by-step explanation:
Without a picture this is murky but if the squares are adjacent to the legs and the unknown square is adjacent to the hypotenuse this is an example of the Pythagorean Theorem. The area of the third square is equal to the sum of the areas adjacent to the sides.
c^2=a^2+b^2
Answer:
11 units^2 or just 22
Step-by-step explanation:
what is the LCM for 9, 18 and 72
Answers
Answer:
72
Step-by-step explanation:
9 = 3^2
18 = 2 * 3^2
72 = 2^3 * 3^2
For LCM use common and not common factors with greater exponent.
Use 2^3 and 3^2.
LCM = 2^3 * 3^2 = 8 * 9 = 72
Answer: 72
Which points are reflections of each other across the y-axis?
8
-2
2
4
8
8
X
--
-B
(-7, -3) and (7.–3)
(-5, 4) and (5. -4)
( 71 RX and X
Answers
Answer:
A. ( -7, -3) and ( 7, -3)
Step-by-step explanation:
I looked at the picture and I know it is because I already learned this