Answers
Answer:
Step-by-step explanation:
If a number gets increased by scale factor = k
Then k > 1
If the number gets decreased by a scale factor 'k'
Then 0 < k < 1
Let numbers gets increased by the scale factor = 2,
And decreased by the scale factor = [tex]\frac{1}{2}[/tex]
Numbers Scale up by 2 Scale down by [tex]\frac{1}{2}[/tex]
0.05 0.05 × 2 = 0.1 0.05 × [tex]\frac{1}{2}[/tex] = 0.025
[tex]\frac{1}{2}[/tex] [tex]\frac{1}{2}\times 2 = 1[/tex] [tex]\frac{1}{2}\times \frac{1}{2}=\frac{1}{4}[/tex]
7 7 × 2 = 14 7 × [tex]\frac{1}{2}[/tex] = 3.5
13 13 × 2 = 26 [tex]13\times \frac{1}{2}=6.5[/tex]
25 25 × 2 = 50 [tex]25\times \frac{1}{2}=12.5[/tex]
102 102 × 2 = 204 [tex]102\times \frac{1}{2}=51[/tex]
Related Questions
Which statement could be used to explain why the function h(x) =3 has an inverse relation that is also a function
Answers
Correct Question is:
Which statement could be used to explain why the function h(x) = x3 has an inverse relation that is also a function?
1. The graph of h(x) passes the vertical line test.
2. The graph of the inverse of h(x) is a vertical line.
3. The graph of the inverse of h(x) passes the horizontal line test.
4. The graph of h(x) passes the horizontal line test.
Step-by-step explanation:
Answer is Option 2: The graph of the inverse of h(x) is a vertical line.
A given expression in x i.e. y = f(x) will be a function if and only if there exists only one value of y that is true for every value of x. We will do the vertical line test for verification if the inverse of a function is a
If we plot f(x) and draw a straight line parallel to y-axis from a point x belonging to its domain and this line meets the curve at only one point then f(x) will be a function. This test is called vertical line test.
So if the graph of inverse of h(x) passes the vertical line test then the inverse of h(x) is also a function.
Lucas read 30% of his book containing 480 pages. What page is he going to read next?
Answers
Step-by-step explanation:
[tex]480 \div 100 \times 3 0 = \\ = 4.8 \times 30 = \\ = 48 \times 3 \\ = 144[/tex]
145
find voumle will mark brain list
Answers
Answer:
98.28
Step-by-step explanation:
Multiply length x width x height
Straight angle represents?
A. 90 degrees
B. 180 degrees
C. 270 degrees
D. 360 degrees
Answers
Answer:
B. 180 degrees
Step-by-step explanation:
The straight angle represents 180°. Hence, option (B) is the correct answer.
what is 210900 times 234546
Answers
other than that have a wonderful day <3
Answer:
49465751400
Step-by-step explanation:
Can someone help me and give me an explanation?
Answers
Answer: I was made for this question the answer is: w=8
Step-by-step explanation:
First you do: 150-30 since you want to cancel it out.
Then: 120/15=8
The answer:8
Which statement below describes the mode of the data represented in the relative frequency table? A) The mode of the data represented in the table is blue. B) The mode of the data cannot be determined. C) The mode of the data represented in the table is pink and red. D) The mode of the data is purple.
Answers
Answer:
it is d your welcome
Step-by-step explanation:
Suppose a line passes through (a, –11) and (7, 13), and is parallel to the line y = 2x + 8. What is the value of a? Write the equation of the line.
Answers
Answer:
a = 5
y = 2x - 1
Step-by-step explanation:
Find y-intercept:
13 = 2(7) + b
b = -1
Find a:
-11 = 2a - 1
2a = 10
a = 5
y = 2x - 1
4(x + 8), x = 10
5(15p - 2), p = 3
(solve for both)
Answers
Answer:
1. 4(10+8) 40+32=72
2. 5(15*3-2) 5(45-2) 225-10=215
Step-by-step explanation:
which is the only type of function below that could have a maximum?
A) linear function B) quadratic function C) exponential function
Answers
The maximum value of a function is the place where a function reaches its highest point, or vertex, on a graph. If your quadratic equation has a negative a term, it will also have a maximum value. There are three ways to find that maximum, depending on which form of a quadratic you have.
HOPE IT HELPS
PLEASE MARK ME BRAINLIEST ☺️
The price for a house with an area of 56 mx 48 m is RM375 800. Calculate the price for 1
square meter of the house correct to three significant figures.
Answers
Help me with this!!!!!
Answers
Answer: GH=16
Step-by-step explanation:
Equal triangles have equal sides
John has $55 . He buys 6 books. Each book costs the same amount. He now has $10 . Drag expressions to complete the tape diagram shown to model this situation.
Answers
Answer:
well each book would cost $7.50
Step-by-step explanation:
60 points!!! pls help
Answers
Answer:
im answering so the other guy can get brainliest...
hv a great day!!! :)
Step-by-step explanation:
Simplify "6+2y-3+4y"
Answers
Just simplified would be 9+6y
6+2y-3+4y
(4y+2y)=6y
(6-3)=3
Therefore, your answer is 6y+3
What are the coordinates of each point after quadrilateral EFGH is translated 3 units right and 2 units down? Drag numbers to complete the coordinates. Numbers may be used once, more than once, or not at all.
Answers
Answer:
E'(-2, -3), F'(-1, -5), G'(1, -5) and H'(2, -3).
Step-by-step explanation:
Transformation is the movement of a point from its initial location to a new location. Types of transformation are rotation, reflection, translation and dilation.
If a point A(x, y) is translated a units right and b units down, the new location of the point is at A'(x + a, y - b)
The location of the vertices of quadrilateral EFGH is E(-5, -1), F(-4, -3), G(-2, -3) and H(-1, -1). If quadrilateral EFGH is translated 3 units right and 2 units down, the new location would be:
E'(-2, -3), F'(-1, -5), G'(1, -5) and H'(2, -3).
Please help me!
[One Step Inequalities]
Answers
Answer:
x<15
Step-by-step explanation:
Answer:
I think it's A
Step-by-step explanation:
Because 2/3 would be less than 5, and if x is less than 2 it would still be less than 5.
Help plsss
Find Perimeter
Answers
Answer:
Step-by-step explanation:
10+10=20
8+8 = 16
36 is perimeter of the rectangle
diameter of half circle is 8
formula for circumference of a circle is r π = 8 x 3.14
8 x 3.14 = 25.12 but your not done yet its a half circle so divide by 2
25.12/2 = 12.56
12.56 + 36 = 48.56 is final answer
give me brainliest
What is the volume of the figure below
Answers
What is the length of the circumference of a hula hoop with a diameter of 32 inches?
Use π = 3.14 in your calculations.
1Points
A
16 in
B
100.48 in
C
200.96 in
D
803.84 in
Answers
Answer:
B
Step-by-step explanation:
C = πd = 3.14 * 32 = 100.48in
A maple syrup producer has a booth at a Sunday farmer's market. The producer sells organic maple syrup by the pint. To get customers to start buying more pints of organic maple syrup, the producer is trying out a new discount system. Customers buying more than two pint bottles will get a discount per pint, beginning with the third pint bottle. For these customers, the expression shown represents the total price, in dollars, of buying p pints of organic maple syrup. 29.50 + 13.50(p – 2)
Answers
Answer:
See Explanation
Step-by-step explanation:
Given
[tex]Price = 29.50 + 13.50(p - 2)[/tex]
The question has missing details. However, I will solve on a general term.
A possible question could be to find the cost of purchasing (say 10 bottles).
To do this, we simply substitute 10 for p.
So:
[tex]Price = 29.50 + 13.50(p - 2)[/tex]
[tex]Price = 29.50 + 13.50(10 - 2)[/tex]
[tex]Price = 29.50 + 13.50 * 8[/tex]
[tex]Price = 29.50 + 108[/tex]
[tex]Price = 137.50[/tex]
i.e. $137.50 for 10 pint bottles
Another possible question is to calculate the number of pint bottles that amount to (say $70).
To do this, we simply substitute 70 for Price.
So:
[tex]Price = 29.50 + 13.50(p - 2)[/tex]
[tex]70 = 29.50 + 13.50(p - 2)[/tex]
Collect like terms
[tex]70 - 29.50 = 13.50(p - 2)[/tex]
[tex]40.5= 13.50(p - 2)[/tex]
Divide both sides by 13.50
[tex]3= p - 2[/tex]
Add 2 to both sides
[tex]3 + 2 = p - 2 + 2[/tex]
[tex]5 = p[/tex]
[tex]p = 5[/tex]
i.e. $70 will buy 5 pint bottles
Use this explanation to find solution to your question
A caterer combines 4 quarts of pineapple juice 7 pines of milk and 4 cups of apple juice to make soothies how many cups can be filled with smoothies? Explain
Answers
Answer:
The answer is " 34 Cups".
Step-by-step explanation:
4 quarts of pineapple juice= 16 cups
7 pines of milk = 14 cups
4 cups apple juice is the same= 4 cups
Calculating the overall cups:
[tex]\to 16+14+4\\\\\to 34 \ cups[/tex]
You move left 3 units. You end at (-3, 5). Where did you start? please someone help!!!!
Answers
Sam plays a basketball training game, she gets s points for every basket. The equation ya shows the total number of points she scores, which depends on the Belect the graph with the correctly labeled aves for
Answers
Answer:
Step-by-step explanation:
On my screen it is C. Which is number of baskets on the bottom and total pints in the side. Hope this helps:)
What is an equation of the line that passes through the point (2,-3)(2,−3) and is perpendicular to the line 2x+5y=102x+5y=10?
Answers
similarity statement that represents the relationship among the 3
PLEASE HELP ME I’LL GIVE BRILLIANCE TO YOU
Answers
Answer:
y=-2x+8
Step-by-step explanation:
y intercept is at 8, and there is a decrease in 2x per 1y
Answer:
the answer is the second one do nitrotype. com
Step-by-step explanation:
get rid of the space in .com
Guided Practice
Carlos believes that the grade he receives on his math test is directly related to the amount of hours he spends studying. The equation y=12x+50 equals 12 x plus 50 represents the percentage grade he thinks he will earn, where y is the percentage grade and x is the number of hours that he spends studying. What does the y-intercept in his equation represent?
A.
If Carlos doesn’t study at all, his grade will be 50%.
B.
Carlos will spend 50 hours studying for his math test.
C.
For each hour Carlos spends studying, his grade will improve by 12%.
Answers
Answer:
look on my brainly, i'm still trying to find this answer.. the weather is messing with wifi/internet
Step-by-step explanation:
Use the slope-intercept form y = m x + b to find the slope m and y-intercept b .
Slope:
− 12 /49
y-intercept:
( 0 , 0 )
How do I find central angle with coordinates (42.36,-71.06) (44.5,-73.11) in order (a,b) (c,d)
Answers
¿ SiNo no nosenkkknkkkkkk
It have working on this one and can not seem to get it right please help me
Answers
*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆
Answer: y = 25x
Explanation:
For every 1 time X goes up, the total points goes up by 25 so hence y = 25x
I hope this helped!
<!> Brainliest is appreciated! <!>
- Zack Slocum
*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆
The area of a rectangle is 36.8 square inches. The base of the rectangle is 4 inches. What is the height of the rectangle in inches
Answers
Answer:
9.2 inches
Step-by-step explanation:
Given :
Area, A of rectangle = 36.8 in²
Base, b = 4 inches
height, h =?
The Area of a rectangle is given as :
A = base * height
36.8 = 4 * h
36.8 = 4h
h = 36.8 / 4
h = 9.2 inches
Height = 9.2 inches