Answers
Answer:
b
Step-by-step explanation:
ADC= CBA
Answer:
choice 4) angle ACD congruent to angle CAB
Related Questions
ez pts someebody help find the equation axis of symmetry of y=-2(x-3)^2 +4
Answers
Answer:
x = 3Step-by-step explanation:
Given function:
y= -2(x-3)² +4Vertex form:
y = a(x − h)² + kAxis of symmetry is the line parallel to y-axis and passes through vertex. The x-coordinate of the vertex is determined by the value of h in the above equation.
We have h = 3 as per given equation for the function.
Axis of symmetry is the line x = 3
A haircut costs $30. The sales tax is 4.5%. How much tax will you pay?
Answers
Answer:
You will pay $1.35.
Step-by-step explanation:
4.5%=0.045
0.045*30=1.35
MARKING YOU BRAINLIST AND 5 STARS! A tire from Karen's car is shown below. Which is the closest to the distance traveled, in feet, after 3 full rotations of the tire? The diameter is 2 feet, by the way.
Answers
Answer:
18.86 feet
Step-by-step explanation:
One rotation of the tire is equal to the circumference of the tire
The formula for circumference of a circle (remember that a tire is shaped as a circle) = πd
where
π = 22/7
d = diameter
The size of one revolution = 2 x 22/7 = 44/7 feet
The distance covered in one rotation of the tire is 44/7 feet
The distance covered in 3 rotations = (44/7) x 3 = 18.86 feet
SHOPPING Sergio, Boris, and Opa went shopping. If you add 4 dollars to the amount of money Sergio spent
and then double that amount, you get what Boris spent. If you subtract 1 dollar from what Sergio spent and
multiply by 12, you get what Opa spent. If Boris and Opa spent the same amount of money, how much did
Sergio spend?
A. $10
B. $14
C. $12
D. $2
Answers
Answer:
answer is 2
Step-by-step explanation:
if you create an equation: (s+4)x2 = boris s-1x12 = opa
only one that only works out is 2
What relationship do you notice between the squares of
the right triangle?
Answers
The special relationship that exists between the squares of the lengths of the sides of a right triangle is known as the Pythagorean Theorem. The Pythagorean Theorem states that the sum of the squares of the lengths of the legs of a right triangle equals the square of the length of the hypotenuse.
This is all I know.Hope it helps~Good luck with your work!!~ \^o^/How can you turn any expression in to a rational expression?
Answers
hey Heyy njknckslje whas good people
Answers
Answer:
.
Step-by-step explanation:
Answer:
make a zo-om my dude
Step-by-step explanation:
Priya's family exchanged 250 dollars for 4250 pesos. Priya bought a sweater that was for 25 dollars. How many pesos did she spend?
Answers
Answer:
P425
Step-by-step explanation:
Given data
We are given that the family exchanged
$250 for P4250
the rate is
$250 for P4250
$1 will be x
x= 4250/250
x= P17
the pesos equivalent of $25 will be
= 25*17
= P425
estimate the circumference of a circle that has a diameter of 13 yd?
Answers
Answer:
a little bit more than 37.70 yards
Step-by-step explanation:
your welome
Manuel needs to buy a binder, which costs $5. He would also like to buy some folders, which cost $0.75 each. He has $12. What algebraic statement can you use to find the possible number of folders he can buy?
Answers
Explanation: first to make the statement you must subtract $5 dollars from your total of $12 dollars so that you can buy the binder, and then you divide what you have left by $0.75 and that will get you the amount of folders you can buy
Describe how k affects the graph of the function f(x)= -3/5(10)^x
Answers
Answer:
Part A: shift right k units
Part B: shift up k units
Part C: reflect over the x-axis
Part D: stretch by a factor of k
Step-by-step explanation:
Answer:
they go i n order
Step-by-step explanation:
Help, I have to turn this in soon
Answers
Answer:
b
Step-by-step explanation:
i got a 100 on it yesterdy
Answer:
A - Congruent segments
B - Perpendicular bisector
C - Angle Bisector
D - Congruent angles
Please help me with this problem
Answers
Answer:
i cant see the pic please send a better one and i reloaded it and it still does not work
Step-by-step explanation:
Kenny is putting a brick border around his irregular shaped garden. Before installing the border, Kenny must
cut the bricks to fit the angles of the garden. Use the given measures to answer the question.
mzA=x
mZB=(5x-5)
m2C =(2x +20)
mZD=(3x-15)
mZE =(4x)
What are the angle measures of each vertex of the garden? Show your work.
Answers
Answer:
m<a=36
m<b=175
m<c=92
m<d=93
m<e=144
Step-by-step explanation:
since the shape has 5 sides we can determine the sum of the measure of interior angels with the equation 180×(n-2). replacing n with 5 would bring us to 180×3 equalling 540. since all the angels must add up to 540 we can combine them together to get it to 15x=540. simplify to get x=36. sub in x in the equations.
Doug earns $10.50 per hour working at a restaurant. On Friday he spent 1),hours cleaning, 2+)hours doing paperwork, and 10+*hours serving customers. What were Doug's earnings?A$46.97B$47.25C$53.00D$57.75
Answers
Complete question :
Doug earns $10.50 per hour working at a restaurant. On Friday he spent 1 3/4 hours cleaning, 2 1/3 hours doing paperwork, and 1 5/12 hours serving customers. What were Doug's earnings?A$46.97B$47.25C$53.00D$57.75
Answer:
$57.75
Step-by-step explanation:
The total hours spent working :
1 3/4 + 2 1/3 + 1 5/12
7/4 + 7/3 + 17/12
L.C.M = 12
(21 + 28 + 17) / 12
= 66 / 12
= 5 6/12
= 5 1/2
Hourly pay = $10. 50
Total earning :
Total hours * pay per hour
5.5 hours * $10.50
= $57.75
Which of the following is considered as constant?
A. x
B. 5a
C. x-3y
D. 300
Answers
Answer:
300
Step-by-step explanation:
hope the above solution will help you
Answer:
D. 300
Step-by-step explanation:
Constants don't have any variables involved (x, y).
best way to tell someone no without being mean
Answers
Answer:
Try to search up euphemisms to help you in an argument where your forced to say no
Step-by-step explanation: In this situation apologize to them and say
I can't do that or no
PLEASE HELP ASAP ITS DUE TODAY!
1) y = -1(5x) and x = 3
a) -125
b) -0.02
c) 8
d) 9
2) y = 0.25 (6x) and x = 2
a) -125
b) -0.02
c) 8
d) 9
e) 162
3) y = -2(0.1x) and x = 2
a) -125
b) -0.02
c) 8
d) 9
e) 162
Answers
2) y=3
3) y=.4
I need help.........
Answers
9514 1404 393
Answer:
s = 17t = 5Step-by-step explanation:
The midpoint formula is useful here. For midpoint M, we have ...
M = (C + D)/2
2M = C + D
2(10, 10) = (15, s) +(t, 3)
(20, 20) = (15+t, s+3)
t = 20 -15 = 5
s = 20 -3 = 17
__
Check
(C +D)/2 = ((15, 17) +(5, 3))/2 = (20, 20)/2 = (10, 10) . . . checks OK
Rearrange the formula to make a the subject.
Please help.
Answers
Answer:
[tex]a = \frac{5b+w-2}{15}[/tex]
Step-by-step explanation:
[tex]w=5(3a-b)+2\\w-2 =5(3a-b)\\w-2 = 15a - 5b\\w-2+5b = 15a \\5b+w-2= 15a\\a = \frac{5b+w-2}{15}[/tex]
solve the system by substitution 6x-2y=26 and -y+3=x
Answers
Hope this helped! :)
Taylor tried to solve a math equation step by step
7(y+4.5) = 32.5
7y + 4.5 = 32.5 (step one)
7y = 28 (step two)
y = 4 (step three)
In which step did taylor make a mistake or did she not make any mistakes?
Answers
Answer:
Step one - she didn't multiply the 4.5 with the 7
Determine between which two integers the following irrational number lie square root 4 square root 21
Answers
Answer:
25
Step-by-step explanation:
that what i got
subtract (2/7 -5/21 ) from the sum of 3/4, 5/7 and 7/12
Answers
6/21 - 5/21 = 1/21
3/4 = 63/84
5/7 = 60/84
7/12 = 49/84
63/84 + 60/84+ 49/84 = 172/84
172/84 - 4/84 = 168/84
The answer is 168/84, or 2. Hope this helped!
A state conservation agency reports that there are currently 3000 deer in a forest. The agency also reports that the deer population is increasing by 10% each year. Which of the following functions models the deer population after n years?
Answers
Answer: P(n) = 3000(0.1)^n
Find the midpoint of the segment with the following endpoints.
(-9,8) and (-4, -2)
Answers
Answer:
(-13/2,3)
Please give me brainliest if you can
Step-by-step explanation:
This is an example of a random sample: Marley surveys her swim teammates about their favorite sport.
O True
O False
Answers
Answer:
false
Step-by-step explanation:
A box filled with many different color crayons there are 40 white crayons 24 green crayons 12 red crayons 24 golden crayons and 20 blue crayons if you have to select a crayon without looking into the box what is the probability that you will pick a white or blue crayon do you guys now the answer
Answers
Answer: The answer is 50%
Step-by-step explanation: You have to add up all of the values to get the total number of crayons. Then after, you have to divide the amount of blue and white crayons by the total amount of crayons.
Plz help ASAP with circles
Answers
Answer:
c. 11
Step-by-step explanation:
By the property of intersecting secants outside of a circle, we have:
[tex] m\angle R = \frac{1}{2} \times (175\degree - 75\degree) [/tex]
[tex] m\angle R = \frac{1}{2} \times 100\degree [/tex]
[tex] (4x+6)\degree = 50\degree [/tex]
4x + 6 = 50
4x = 50 - 6
4x = 44
[tex] x = \frac{44}{4} [/tex]
x = 11
Plz, HELP me with this question! Plz, HELP me with this question!
Answers
Answer:
G The theoretical probability is less than the experimental probability