Answers
Answer:
c/e = e/d
Step-by-step explanation:
These are similar triangles. When you flip the larger one clockwise to enable you to see which sides are corresponding, then you find that:
c corresponds to e'
a corresponds to b
e corresponds to d
Therefore, c/e in the original position = e'/d in the flipped position.
So c/e = e/d
Related Questions
1 point 5. Mariah drew a model to match the equation below. 2/1/6 =12 What model best represents her equation?
Answers
Answer:
c
Step-by-step explanation:
20 POINTS
WILL MARK BRAINLIEST
SOLVE THESE PLEASE
Answers
b) x = 2, y = -1
2a) x = 2, y = 1
b) x = -0.3, y = 2.4
3 don’t know sorry
4a) x = -7, y = 3
b) x = -3.2, y = -23.8
Answer:
1a) x = 5, y = 2
b) x = 2, y = -1
2a) x = 2, y = 1
b) x = -0.3, y = 2.4
3 don’t know sorry
4a) x = -7, y = 3
b) x = -3.2, y = -23.8
Step-by-step explanation:
How many cats and how many dog were adopted that weekend
Answers
Answer:
Need more info to answer.
Twice the sum of three times a number and eight translate this plz
Answers
Answer:
3 x X + 8 x 2 is your expression
I'm pretty sure the key word "and" means addition so your adding 8.
Simplify: 3•6 - 42 ÷ 2
Answers
Answer:
-3
Step-by-step explanation:
3 x 6 - 42/2 =
18 - 42/2 =
18 - 21 =
-3
Answer:
18-21=x
Step-by-step explanation:
18-21=x
x= -3(this is just extra)
Find the geometric mean of the numbers. If necessary, give the answer in simplest radical form.
1.5 and 20
The geometric mean is .
Answers
If Lin runs21 laps at the same rate will it take her how many minutes
Answers
Answer:
25.2
Step-by-step explanation:
Find the probability of each event as a fraction in
simplest form
Answers
Answer:
for 1$ the probability would be 6 over 12 but we can simplify it to 1 over 12. and the other would be 1 over 3
What is the solution for x in the equation?
-x + 3/7 =2x -25/7
Answers
Answer:
x = 4/3 is your answer
Step-by-step explanation:
Hope this helps!!
Write an exponential function to describe the given sequence of numbers, assuming that the first number in the sequence corresponds to x = 0.
5.30, 180, 1080, 6480...
Answers
Answer:
[tex]y = 5(6) {}^{x} [/tex]
Step-by-step explanation:
A exponential function is represented by
[tex]y = ab {}^{x} [/tex]
where a is the vertical stretch and b is the base and x is the nth
power of x
Since the first number corresponds with zero, that means our y intercept is the first number.
This means when x=0 , y=5 so let find the value of 5.
[tex]5 = ab {}^{0} [/tex]
b to the 0th power equal 1 so
[tex]5 = a \times 1[/tex]
[tex]a = 5[/tex]
Our equation is for now
[tex]y = 5b {}^{x} [/tex]
Now let plug in 1,30
[tex]30 = 5b {}^{1} [/tex]
Divide 5 by both sides
[tex]6 = b {}^{1} [/tex]
Anything to the 1st power is itself so b equal 6.
So our equation is
[tex]y = 5(6) {}^{x} [/tex]
Can someone explain me?:(
Answers
What is the solution set for the inequality.
t - 9 ≤ 8
A
{18, 19, 20, 21}
B
{17, 3, 14, 25}
C
{17, 20, 30, 44}
D
{8, 11, 15, 17}
Answers
Answer:
c) }17,20,30,44}
Step-by-step explanation:
sana po Tama ako..
Find the solution of this system of equations.
Separate the x- and y-values with a comma.
x = 12 + y
4x + 9y = -17
Answers
Answer:
The answer is (7, -5)
Step-by-step explanation:
Solve for the first variable in one of the equations, then substitute the result into the other equation.
~Hoped this helped~
Answer:
(7, -5)
Step-by-step explanation:
That is where the two lines intercect aka the solution.
Ok help it’s for a grade I will give Brainly if right
Answers
Answer: 15h^2 + 26h -21
Step-by-step explanation:
Use the foil method. Multiply in this order
First, 5h*3h= 15h^2
outer, 5h*7 = 35h
inner, -3*3h= -9h
last, -3*7= -21
Now add them all together
15h^2 + 35h + -9h + -21
Combine like terms
15h^2 + 26h -21
HELP ME ASAP PLEASE?!?
Find the length of the missing side. Simplify all radicals.
Answers
Today, Reza ate 20 grapes, which was 400% as many
grapes as he ate yesterday. Explain how to use
equivalent ratios to find the number of grapes Reza ate
yesterday. (help plz)
Answers
its not a sin to want to win cant see meflying like a bee i see a dreamer other there by the water but i
LOL
Answer:
What you must do for this case is to extract the relationship of the grapes that were eaten yesterday among the grapes that were eaten today.
To do it, let:
x: number of grapes that Reza ate yesterday
(x / 20) = (100/400).
Clearing x we have:
x = (100/400) * (20) = 5
answer
the number of grapes Reza ate yesterday was 5
Step-by-step explanation:
HELP NOW PLSSSSSSSSSSSS
Answers
Answer:
DIBFStep-by-step explanation:
The lines are:
Line 1 = DLine 2 = ILine 3 = BLine 4 = FThe code is:
DIBFQuadrilateral ABCD is dilated to create A'B'C'D'. Which of these statements about the similar quadrilaterals are true? I. The scale factor used in the dilation is 2. II. The length of DC¯¯¯¯¯¯¯¯ is dilated by a scale factor of 12 to create a length of D′C¯¯¯¯¯¯¯¯¯′ of 4. III. Angle A is both congruent and corresponding to Angle A'. IV. The dilation is a reduction.
Answers
And could u explain also pls
Answers
(3,-6)
(6,-6)
(7,-3)
Because the rule is to make the y-value negative
8. Una receta para hacer dulce de membrillo indica que la cantidad de fruta debe
ser una vez y media la cantidad de azúcar. Contesta.
a) Si se usan 2 kg de membrillo, ¿cuántos kilogramos de azúcar se necesitan?
Answers
Answer:
1.67 kilogramos de azúcar
Por favor nesesito ayuda con la actividad 2 le doy corona y 20 puntos
Answers
Answer:
-5(x+3) = -5x-15
-5(x+1)+3 = -5x-2
-5(-x-2) = 5x+10
-5x + (x+2) = -4x+2
-5+(x=3) = x-2
Help me pls ://////
Answers
Answer:
Sample size is 50. to Problem B= 40
Step-by-step explanation:
MULTIPLE CHOICE QUESTION How do you change the second expression (x - 2)
Answers
Answer:
x-2=(-2)x
Step-by-step explanation:
2. What is the y-intercept of the linear
equation represented by the table?
X
у
150
1047
125
872
100
697
75
522
Answers
Answer:
Step-by-step explanation:
4x − 3= −12x + 13
4x + 12x = 13 + 3
16x = 16
x = 1
Hence, the answer is C.
How much does a bracelet with three charms cost?
Answers
Answer:
65 + 25(3)
65 + 75
140
Step-by-step explanation:
Answer:
$140
65+25+25+25=140
A rental car company charges $35 a day plus $0.15/mi for a mid-size car. A customer owes
$117.15 for a three-day rental. How many miles did the customer drive?
Answers
Answer:
81 Miles
Step-by-step explanation:
117.15-(35*3)=12.15
12.15/.15=81
To determine the dimensions of her second garden, she used a horizontal scale factor of 75% and a vertical scale factor of 150%. Using the given scale factors, what will be the horizontal and vertical measurements of her second garden?
Answers
Answer:
lol jk i dont know
Step-by-step explanation:
Answer:
sorry
Step-by-step explanation:
Please help it’s very a grade I Will give you Brainly if right
Answers
A conical water tank has a radius of 6 feet and a depth of 24 feet. What is the capacity of the tank? (use π = 3.14)
Answers
= h * pi * r^2
= 24 * 3.14 * 6^2
= 2712.96 cubic feet
The width of a rectangle is 7t - 1.5 feet and the length is 1.5t + 5 feet. Find the perimeter of the
rectangle.
Answers
Answer:
P = 17t + 7
Step-by-step explanation:
P = 2L + 2w
L = 1.5t + 5
w = 7t - 1.5
P = 2*(1.5t + 5) + 2*(7t - 1.5)
P = 3t + 10 + 14t - 3
P = 17t + 7