Trapezoid ABCD is translated 5 units left and 4 units down to create trapezoid
A'B'C'D'. Which rule best describes this transformation?
Answers
Answer:
The transformation is 5 units left and 4 units down
It is described as the rule:
(x,y) → (x -5, y - 4)or
T(-5,-4)Related Questions
The first term in an arithmetic sequence is 5. The third term in the sequence is -1. The tenth term in the sequence is -22.
Answers
Answer:
[tex]\bold {a_n=-3n+8}[/tex]Step-by-step explanation:
[tex]a_n=a_1+d(n-1)\\\\a_3=5+d(3-1)\\\\-1=5+2d\\\\-6=2d\\\\d=-\frac62=-3\\\\\\a_n=5+(-3)(n-1)\\\\a_n=5-3n+3\\\\a_n=-3n+8[/tex]
Check: [tex]a_{10}=-3(10)+8=-30+8=-22[/tex]
HELPPP!!! I'LL GIVE BRAINLIEST TO CORRECT ANSWER!!
The units of the subway map below are in miles. Suppose the routes between stations are straight. Station F, not shown on the map, is 12 miles west and 3 miles north of Station A. What is the approximate distance between Station E and Station F?
The distance from Station E to Station F is approximately ___ miles. (Round to the nearest tenth as needed.)
Answers
Answer:
8.2 miles
Step-by-step explanation:
too much to type out again lol
Distance between EF is 20.09 units.
What is Distance Formula?The Distance between two points (a, b) and (c, d) is
D= √(c- a)² + (d- b)²
Given:
E= (-4,2)
F= (16,4)
Distance between EF
= √(16+ 4)² + (4- 2)²
= √400 + 4
= 20.09
learn more about Distance Formula here:
https://brainly.com/question/28618222
#SPJ2
If m = 3 and b = 6, what is the correct equation for Line of Best Fit?
A. y = 3 – 6
B. y = 3x +6
C. y = 3x -6
D. y = 6x + 3
Answers
Answer:
B
Step-by-step explanation:
The equation is Y = mx + b so just plug in the m and the b
Answer:
the answer is b.......
Can someone help me with this?
Answers
Answer:
(X+4,y-2)
Step-by-step explanation:
3.2 divided by 64 long division rounded to the nearest tenth I will give you ten points if you give me the right answer
...
Answers
Answer:
if its 64/3.2= 20 its or if its 3.2/64 its= .1
Step-by-step explanation:
What is the quotient of -3/7and -1/3? -1 1/8 -1/8 1/8 1 1/8
Answers
Answer:
1 2/7
Step-by-step explanation:
Quotient means division
-3/7 ÷-1/3
Copy dot flip
-3/7 * -3/1
9/7
7/7 + 2/7
1 2/7
The equation of the graph line is 2X-3Y=12
What is the x-intercept of the graph?
A. -4
B. -3/2
C.2/3
D.6
Answers
Answer:
A. -4
Step-by-step explanation:
For solving for x intercepts analytically. You can set the the y in the equation to 0. So, 2x-3(0)=12, and solving for x will get you -4.
You can also solve graphically by plugging in the equation and looking at where it intercepts the x axis.
Find the Value
A.
B.
C.
D.
Answers
Answer:
C
Step-by-step explanation:
Using the trig. identity
sin²x + cos²x = 1 ⇒ cosx = ± [tex]\sqrt{1-sin^2x}[/tex]
Here sinθ = [tex]\frac{1}{2}[/tex] , thus
cosθ = ± [tex]\sqrt{1-(\frac{1}{2})^2 }[/tex] = ± [tex]\sqrt{1-\frac{1}{4} }[/tex] = ± [tex]\sqrt{\frac{3}{4} }[/tex] = ± [tex]\frac{\sqrt{3} }{2}[/tex]
Since 0 ≤ θ > 90 then cosθ > 0 , thus
cosθ = [tex]\frac{\sqrt{3} }{2}[/tex] → C
8.91201 rounded to the nearest tenth
Need fast answers !
Answers
Answer:8 9
Step-by-step explanation:
1 is less that 5 therefore the 9 does not change its value
Answer:
8.9
Step-by-step explanation:1 is less then 5 so you round down
What is a summary on number properties
Answers
Answer:
There are four basic properties of numbers: commutative, associative, distributive, and identity.
Step-by-step explanation:
You should be familiar with each of these. It is especially important to understand these properties once you reach advanced math such as algebra and calculus. Distributive Property.
Find the value of x
Answers
Answer:
D is the answer
Step-by-step explanation:
What’s 2/3x1 1/7x3/8 thank you
Answers
Answer:
2/7
Step-by-step explanation:
1. 2x8/7x1/8
2. 2x1/7
3. 2/7
PLEASE TRY TO ANSWER THIS FAST
Answers
Answer:
it would be 4.5b - 9 = 1.5(3b-6)
Step-by-step explanation:
just divide 4.5 by 1.5 9 then do the same thing to
(don't forget to thank the skeleton in your closet
Lmn is a right angle?
Answers
Answer:
no
Step-by-step explanation:
Answer:
False
Step-by-step explanation:
3х + 12 = 15 Reason
Answers
Answer:
I can't understand it because of the way you put it.
Step-by-step explanation:
.
Can anybody help me on number 4? Find the measure of each interior angle of the regular polygon.
Answers
Answer:
22.5 degrees
Step-by-step explanation:
there are 8 corners in that polygon and there are 180 degrees inside every polygon
so divide 180 by 8
you should get 22.5 degrees
Help!?! Please 3 3/4 - 7/8= what!!
Answers
Answer:
2 7/8
Step-by-step explanation:
Answer:
2 7/8
Step-by-step explanation:
1 .50+35=5(_____+7). 2._______+39=3(3+13) choices for number 2 16,1,5,9 . choices for number 1. 5,10,2,4
Answers
Answer:
1) 10
2) 9
Step-by-step explanation:
50+35=5(10+7) because 5*10=50 and 5*7= 35
9+39=3(3+13) because 3*3=9 and 3*13=39
The graph that is made up of two straight lines, which has an absolute maximum or absolute minimum, and is symmetric belongs to the
function family.
Answers
Answer:
This may be a function of the absolte value family.
f(x) = IxI.
f(x) = x if x ≥ 0
f(x) = -x if x ≤ 0
Where this is the parent function, and the graph is shown below in green.
If the coefficient is positive, then the lines open upwards, and we will have a minimum (in this case, when x = 0).
And also in this case, we have symmetry around the value x = 0.
Now, the vertex can also be an absolute maximum if the coefficient is negative, like in the example shown below in color blue (the equation for the blue graph is f(x) = -3*IxI )
PLEASE ANSWER!!!!!!!!! ❤️❤️
if sandra walked at a rate of 1/3 mile every 30 minutes. Part A. What is her rate in miles per hour? Part B. How far would she walk in 2 hours?
Answers
Answer:
these are the answers
part a. ⅔
part b. 1 ⅓
Which is the solution to the following system x+2y+z=9
X-y+3z=13
2z=10
Answers
Step-by-step explanation:
I'm not sure but,here you go
2z = 10
z = 10 ÷ 2 = 5
x + 2y + z = 9
x + y + 3z = 13
____________
x + 2y + 5 = 9
x + y + 3(5) = 13
_____________
x + 2y = 9 - 5
x + y = 13 - 15
___________
x + 2y = 4
x + y = -2 (×-1)
___________
x + 2y = 4
-x - y = 2
___________
y = 6
x = -2y - z + 9 = -2(6) - 5 + 9 = -12 - 5 + 9 = -8
If you wanna check,
x + y +3z = 13
(-8) + 6 + 3(5) = 13
x = -8 , y = 6 , z = 5
I'm not very sure but here you go,I might be wrong^^
/2 on both sides
z = 5
———————
x + 2y + z = 9
x + 2y + 5 = 9
-5 on both sides
x + 2y = 4
———————
x - y + 3z = 13
x - y + 3(5) = 13
x - y + 15 = 13
-15 on both sides
x - y = -2
———————
x + 2y = 4
x - y = -2
x + 2y = 4
- (x - y = -2)
x + 2y = 4
-x + y = 2
Add the equation together
3y = 6
/3 on both sides
y = 3
———————
Substitute z = 5 and y = 3 in one of the equations that includes all of the variables
x + 2y + z = 9
x + 2(3) + 5 = 9
x + 6 + 5 = 9
x + 11 = 9
-11 on both sides
x = -2
———————
Answers:
x = -2
y = 3
z = 5
Solve the two steps equations below and check your solution R/2-8=16
Answers
Answer:
r= 48
Step-by-step explanation
r/2 - 8 = 16
+8 +8
r/2 = 24
multiply both sides by two so it cancels out and you get r by itself.
the 2 cancels out and 24 times 2 = 48
r= 48
List the coefficients from the following expression
3x + 6 - 8x + 1
Answers
Answer:
3 and 8
Step-by-step explanation:
Coefficients are just the numbers that accompany the variables. So if you have any number, let's take 4, and put it next to an x: 4x, 4 will be your coefficient.
4. Describe the following graph completely
a. Where is the vertex of the parabola?
b. Is there a line of symmetry? If so, draw it in.
c. Are there any x-intercepts? If so, name them. d. Are there any y-intercepts? If so, name them.
Answers
Sam has a paper clip. It has a mass of 12g and a volume of 3cm .What is its density?
Answers
Answer:
4g/cm^3
Step-by-step explanation:
Solution,
Given:
Mass=12g
Volume=3cm^3
Density=?
we know that,
I) Density=Mass/volume
=12g/3cm^3
=4g/cm^3
Therefore, required answer of above question is 4g/cm^3.
The manager of a grocery store determined that the number of bananas remaining on the shelves at her store can be determined by the function b(n) = 150 − 6 n, where n is the number of hours since the store opened. According to this function, how many bananas are left on the shelves after the store has been open for 6 hours?
Answers
b(6)= 150-6(6)
—->150-36
= 114
Geometry hw! Pls help! If g || h and m<2=88, what is m<3?
Answers
Inez and Joel work at a store that sells
cell phones. Inez worked for 7 hours
and 23 minutes. Joel worked for
4 hours and 51 minutes. How much
longer did Inez work than Joel?
2 hours 32 minutes
12 hours 14 minutes
3 hours 28 minutes
3 hours 32 minutes
Answers
Answer:
2 hours 32 minutes
Step-by-step explanation:
Subtract.
If you could subscribe to my friend penny_pg3d on YT, that would be great! :)
This is the answer I got so the first guy got it right
Shifting into first gear generally increases the engine speed (rpm) while decreasing the
tractor speed (mph). What would be the effect of this change?
A. Both area rate and flow rate would increase.
B. Area rate would increase, and flow rate would decrease.
C. Area rate would decrease, and flow rate would increase.
D. Both area rate and flow rate would decrease.
Answers
The effect of this change should be option D. Both area rate and flow rate would decrease.
Information regarding speed:In the case when the first gear is shifted so it increased the engine speed. While on the other hand, it reduced the tractor speed. Due to this, the area rate and the flow rate should be decreased.Learn more about the speed here: https://brainly.com/question/24772838
An engineering student answered 81 questions correctly on a 90-question test. What percent of the questions did she answer
incorrectly?
Answers
Answer:
90% of the question answered correct
10% were incorrect
Step-by-step explanation: