A figure has vertex M(-4, 6). If the center of dilation is the origin, find M' if k = 1/2.
A. M'(-8, 12)
B. M'(-2, 3)
C. M'(-2, -3)
D. M'(2, -3)
A line passing through the points (-3,1) and (-2,t) has a slope equal to 2. Find the value of t.
Step-by-step explanation:
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what is equivalent to 1/8
Answer:
2/16 and 8/64 is equivalent to 1/8
Answer:
0.125
Step-by-step explanation:
Solve for x 3x+7=19
X=3
X=4
X=7
X=9
Answer:
x = 4
Step-by-step explanation:
3x+7 = 19
3x = 12
3x/3 = 12/3
x = 4
What shape is this cross-section?
Answer:
Circle
Step-by-step explanation:
Answer:
It is a circle
Step-by-step explanation:
I am really sorry if I am being rude but I have to ask. It's says that you are in collage, so how can you not know something as simple as this?
What is f(3)??????????
f(a) means the value of f(x) is ... when x = a. That means if we substitute x = 3, we would get f(3).
f(3) also means the value of f(x) is ... when x = 3.
f(x) can also be defined as y // f(x) = y
Find f(3) by graph.You can find the value of f(x) at specific domain from the graph by looking at x = 3 then look up to where the point or where the graph passes. From the graph, when x = 3 as we look up and the graph passes y-coordinate at 1.
Therefore we can say that when x = 3, y = 1.
Answerf(3) = 1
help pleasw!!!!!!!
[tex]17x - 18 = 2(7x)[/tex]
Answer:
x = 6Explanation:
17x − 18 = 2(7x)
Simplify both sides of the equation17x − 18 = 2(7x)
17x + −18 = 14x
17x − 18 = 14x
Subtract 14x from both sides17x − 18 − 14x = 14x − 14x
3x − 18 = 0
Add 18 to both sides3x − 18 + 18 = 0 + 18
3x = 18
Divide both sides by 33x / 3 = 18 / 3
x = 6- PNW
a)
Start at -3 and add 10
Answer:
Step-by-step explanation:7
Please do so! (Look at the attachment)
Answer:
ummm oop- haha
If 5x+20=y,what is the value of x+4?
Answer:
5x=y-20
X=(y-20)/5
Wich is
x=y/5 +4
Now x+4 =y/5 +4+4
Then x+4= y/5 +8
Answer:
Step-by-step explanation:
WHAT IS THE EQUATION OF THE LINES IN SLOPE -INTERCEPT FORM ?
Answer:
y=x-5
Step-by-step explanation:
the y intercept is -5 and slope is 1
I will mark you brainalist
Answer:
thn=ank you
Step-by-step explanation:
its 3, C
Please help!!! :) thanks
Answer:
Step-by-step explanation:
integer or rational. All rational numbers can be expressed as a fraction. After the division is performed, you get an integer. (-15)
I would answer it is a rational number.
plss help me with my questions plsss
plss help me plsss
Answer:
11. 3.8 12. .009 13. 5.1 14. .678 15. 37.0800
Step-by-step explanation:
hey
how are you cutie girl
you're from which country
Look at the screenshot
Answer:
37.5 is the answer to the problem
A=25m2, b= _, h= 5/6m
Area of a triangle = 1/2 x b x h
25 = 1/2 x b x 5/6
Divide both sides by1/2
50 = b x 5/6
Divide both sides by 5/6
b = 60m
[tex]\sqrt100j^9r^6[/tex]
Answer:
ttbh
Step-by-step explanation:
Evaluate 12P3 answer
Following are the calculation to the given expression:
Given:
[tex]\to ^{12}{P_3}[/tex]
To find:
value=?
Solution:
Using formula:
[tex]\to \bold{^nP_r= \frac{n!}{(n-r)!}}[/tex]
[tex]\to \ {^{12}P_3= \frac{12!}{(12-3)!}}\\[/tex]
[tex]= \frac{12!}{9!}}\\\\= \frac{12 \times 11 \times 10 \times 9! }{9!}}\\\\= 12 \times 11 \times 10 \\\\=1320[/tex]
Therefore, the final answer is "1320".
Learn more about the permutation:
brainly.com/question/1216161
A stained glass window in city hall measures 36 inches tall. Kristen drew the window at the scale below.
1 inch : 9 inches
How tall was Kristen's drawing?
Answer:
4 inches
Step-by-step explanation:
Just have to make it into the simplest form.
Analyze the diagram below and complete the instructions that follow.
1117
X
x + 3
Find the value of x.
Answer:
x = 6
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
BracketsParenthesisExponentsMultiplicationDivisionAdditionSubtractionLeft to RightEquality Properties
Multiplication Property of EqualityDivision Property of EqualityAddition Property of EqualitySubtract Property of EqualityAlgebra I
Terms/Coefficients/DegreesExpand by FOIL (First Outside Inside Last)FactoringMultiple RootsTrigonometry
[Right Triangles Only] Pythagorean Theorem: a² + b² = c²
a is a legb is another legc is the hypotenuseStep-by-step explanation:
Step 1: Identify
a = x + 3
b = x
c = √117
Step 2: Solve for x
Substitute [PT]: (x + 3)² + x² = (√117)²Expand [FOIL]: x² + 6x + 9 + x² = (√117)²Combine like terms: 2x² + 6x + 9 = (√117)²Exponents: 2x² + 6x + 9 = 117[SPE] Subtract 117 on both sides: 2x² + 6x - 108 = 0Factor out GCF: 2(x² + 3x - 54) = 0[DPE] Divide 2 on both sides: x² + 3x - 54 = 0Factor Quadratic: (x - 6)(x + 9) = 0Solve roots/solve x: x = -9, 6Since we are dealing with positive values, we can disregard the negative root.
∴ x = 6
8(x + 30) + 5
A
x + 35
B
8x + 35
C
8x + 240
D
8x + 245
Answer:
D
Step-by-step explanation:
First, remove parenthesis:
8(x + 30) = 8*x + 8*30 = 8x + 240
Then, add the 5 at the end:
8x + 240 + 5 = 8x + 245
Which binomial is a factor of x^3 -6x^2 +3x+10?
A: x+1
B: x+2
C: x+5
D: x+10
We use C to represent the circumference of a circle and in the formula c=nd. The diameter of a circle is 12 inches. Solve the equation for pi (get pi by itself). Which expression best represents the value of circle?
A.c/12 B.12/c C.c/6 D.6/c
Answer:
Option A: c/12 is the correct answer.
Step-by-step explanation:
Given that:
We use C to represent the circumference of a circle and in the formula
C = πd
Diameter of circle is 12 inches.
Putting d = 12 in the given formula
c = 12π
Dividing both sides by 12
[tex]\frac{c}{12}=\frac{12 \pi}{12}\\\pi = \frac{c}{12}[/tex]
Hence,
Option A: c/12 is the correct answer.
Janet and Kyle each purchase Blu Ray discs and Cd's from Amazon. Janet buys 3 Blu ray and 2 Cd's for $58. Kyle buys 1 Blu Ray and 4 Cd's for $46. How much does each Blu Ray and CD cost?
Answer:
y = 20 x = 6
Step-by-step explanation:
1 (3x+ 2y = 58 ------------> -3x + -2y = -58
1x + 2y = 46 --------------> 1x + 2y = 46
____________
-2x = -12
-----------------
-2x -2x
x = 6
3(6) + 2y = 58
18 + 2y = 58
-18 -18
------------------
2y = 40
----- -----
2y 2y
y = 20
Angel and Jayden were at track practice. The track is kilometers around.
Angel ran 1 lap in 2 minutes.
Jayden ran 3 laps in 5 minutes.
Who is running faster?
Answer:
Jayden is running faster
i’ll give brainliest!!! i just need the coordinates of T
Answer:
(-4, 5)
Step-by-step explanation:
How do I to simplify a fraction?
Answer:
Most math teachers would very much be happy to have the most version of the answer. For example:
[tex]\frac{4}{8} = \frac{1}{2}[/tex]
You do not really have to simplify a fraction
Answer:
Check if the denominator has any radicals. If so, multiply both numerator and denominator with the radical to remove it.Check if the numerator and denominator have any common factors. If so, factor them out and remove them.Check if the numerator is greater than the denominator. If so, change fraction into a mixed number.Step-by-step explanation:
Examples for each step:
[tex]\frac{2}{\sqrt{3} } = \frac{2}{\sqrt{3} } * \frac{\sqrt{3} }{\sqrt{3} } = \frac{2\sqrt{3} }{3}[/tex][tex]\frac{10}{15} = \frac{5(2)}{5(3)} = \frac{2}{3}[/tex][tex]\frac{6}{5} = 1\frac{1}{5}[/tex]Whoever answers correctly gets brainlist!
Answer:
k= 2.5
Step-by-step explanation:
solve for k by simplifying both sides of the equation the isolatating the variable. hope this helps have a good night/day :) ❤
If n (A-B) =18, A (AUB)=70
I and n(AnB)=25, then find
n (B)
Answer:
hope it will help yu a lot
3 squares and 4 circles.
The ratio is 3:4. What are the next 2 equivalent ratios for this problem?
Answer:
6:8 and 9:12
Step-by-step explanation:
Just multiply a number to both of the numbers in the ratio to get an equivalent ratio
3:4
3 x 2 = 6 4 x 2 = 8 3 x 3 = 9 4 x 3 = 12
9:12
6:8
