Answer:
Step-by-step explanation:
The parent function of g(x) = 2*3^x-4 would be 3^x
The transformation would include: shifting parent function 4 units down (-4) and compressing the function (2)
The movement (shifting) of the graph is caused by the y-intercept. If the y-intercept is positive, the graph moves up and vice versa.
The coefficient which is multiplied determines whether the function is compressed (squeezed) or stretched. If the coefficient is less than 1, then the function is stretched. If the coefficient is greater than 1, then the function is compressed.
3/4a+2/3-1/2a-1/3=1/2a=
Answer:
it's a = 4 over 3
What is the perimeter of a square which has the same area as a circle with the circumference of 4pi.
Answer:
perimeter = 8 pi
Step-by-step explanation:
A bike helmet which usually costs $57 is discounted 20%. About how much is the discount amount?
5 of 6
© For every 1 litre of water used to make a medicine, 199ml of sucrose and 271ml of saline
solution are used. Express the amount of water, sucrose and saline solution needed as a ratio
in its simplest form.
7
8
9
q
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x
:
What is -5.5x=44.0 and -10=2 1/2x?
Answer: -5.5x=44.0 x=-8.
Answer: -10=2 1/2x x=-4.
Algebra 1
>
S.25 Slopes of parallel and perpendicular lines ADB
Line r passes through points (1, 4) and (6, 1). Line s is parallel to line r. What is the slope of
line s?
Simplify your answer and write it as a proper fraction, improper fraction, or integer.
Answer:
ggg
Step-by-step explanation:
gggg
Help plssssssssssssssssss
Answer:
B
Step-by-step explanation:
Answer:
x=5
Step-by-step explanation:
7x+13=48
-13 -13
7x=35
7x/7=35/7
x=5
A building casts a shadow 46 feet long. At the same time, a 36 foot tall flagpole costs a shadow of 9.2 feet long. what is the height of the building
Given :
A building casts a shadow 46 feet long.
At the same time, a 36 foot tall flagpole costs a shadow of 9.2 feet long.
To Find :
The height of the building.
Solution :
Since, all readings are taken in same time.
Ratio of height and shadow remains for all objects.
Let, height of building is H.
So,
[tex]\dfrac{H}{46}=\dfrac{36}{9.2}\\\\H = \dfrac{36}{9.2}\times 46\\\\H = 180\ feet[/tex]
Therefore, height of the building is 180 feet.
ILL MARK U BRAINLIEST
Centerpoint Energy charges a service fee of $4.95 plus $0.16 per Kilowatt hour (kWh) usage. Which equation can be used to find y, the total cost of the electric bill, if x represents the kWh usage?
a. y = 0.16x
b. y = 0.16 + 4.95x
c.y = 4.95 + 0.16x
d. y = 0.16(x + 4.95)
The university needs to transport 421 fans from the stadium parking lot to the football game. If a van holds 10 people, how many fans will be in the partially full van?
Which of the following expressions are equivalent to 5 x a
Which of the following expressions are equivalent to b x b
Answer:
a) 5a
b) 2b
Step-by-step explanation:
Find and simplify an expression for the area of three rows of m squares with side lengths of m centimeters. Please help
The expression for the area of three rows of m squares with side lengths of m centimeters is [tex]3m^3[/tex] square centimeters.
To find the area of three rows of m squares with side lengths of m centimeters, determine the total number of squares.
Each row consists of m squares, and there are three rows in total. Therefore, the total number of squares is 3m.
The area of each square is given by the formula
[tex]A = s^2[/tex],
where s is the length of the side.
Multiply the area of one square by the total number of squares:
Area = (Area of one square) (Total number of squares)
Area = [tex]m^2[/tex] * 3m
Area = [tex]3m^3[/tex]
Therefore, the expression for the area is [tex]3m^3[/tex] square centimeters.
Learn more about Area of Square here:
https://brainly.com/question/33403734
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The simplified expression for the area of three rows of m squares with side lengths of m centimeters is 3 * m^3 square centimeters.
To find the area of three rows of m squares with side lengths of m centimeters, we need to determine the total area covered by the squares.
Each row consists of m squares, and each square has a side length of m centimeters. Therefore, the length of each row is m * m = m^2 centimeters.
Since there are three rows, the total length covered by the rows is 3 * m^2 centimeters.
To find the area, we need to multiply the total length by the width, which is also m centimeters. Thus, the area of the three rows of squares is:
Area = Length * Width
Area = (3 * m^2) * m
Area = 3 * m^3 square centimeters
for such more question on centimeters
https://brainly.com/question/28093941
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4. If f(x) = |2x - 4 find f(-7)
a.-18
b. 18
d. 10
Answer:
Answer is a
Step-by-step explanation:
Give an example each of a simple machine and a mechanism.
Answer:
A simple machine is the lever, wheel, pulley, inclined plane, wedge and the screw.
And a mechanism is steering mechanism in cars or the winding mechanism of a watch.
Step-by-step explanation:
3x^2 -10-8 what are the factors?
Answer:
The factor is 3 (x^2 - 6).
I need help on this question :(
Answer:
11.8
Step-by-step explanation:
x+(-13.4)=-1.6
aka -1.6+13.4
which =11.8
D.
Question 2
- 3x + 7 (-6 - 50)
c=7
x = -9
Answer:
-365
Step-by-step explanation:
-3x+7(-6-50)
-3(-9)+7(-6-50)27+7(-6-50)27-42-350-15-350=-365which is greater
15) 2/5 or 3/10
16) 1/5 or 1/4
17) 3/4 or 18/24
Answer:
15) 2/5
16) 1/4
17) Same
Step-by-step explanation:
15) Multiply 2/5 by 2 on both the numerator and denominator which is 4/10 now you can clearly tell that 2/5 is greater.
16) Multiply 1/5 by 4 on both the numerator and denominator and multiply 5 on both the numerator and denominator in 1/4 for 1/4 you will get 5/20 and for 1/5 you will get 4/20 and you can tell that 5/20 is greater which is 1/4.
17) Multiply 3/4 by 6 on both the numerator and denominator you will get 18/24 so 18/24 and 3/4 are equivalent.
i need help please ASAP
Answer:
7
Step-by-step explanation:
8+9=17 -10 = 7
Find the area of the rectangle shown below
Answer:
295222
Step-by-step explanation:
(914)(323) = 295222
Answer:
295,222
Step-by-step explanation:
Just multiply the 2 numbers :)
Have a great day!
Rewrite (3x – 5y)? ?
can i plz have help on this q.i need the answer quickly as I am being timed
Answer:
Step-by-step explanation:
For the triangle its base is 2 if u add the corners together u get one whole square. so b*h/2
2*4/2=4
And the square is b*h=2*2=4Thts how u show they are the same
A card is drawn from a standard deck of 52 cards. What is the theoretical probability, as a decimal, of drawing a 9? Round the decimal to the nearest hundredth.
There are 4 9's in a deck.
The probability would be 4 / 52 = 0.07692
Rounded to the nearest hundredth = 0.08
At one of my first jobs, I made $5 per hour. Make a prediction about how much I would have made if I worked for 32 hours in week.
Answer:
160
Step-by-step explanation: 5 times 32 is 160
A farmer has chickens and pigs on a farm. The farmer counted 22 heads and 56 feet on all the animals. How many chickens and pigs does the farmer have?
Answer: 16 chickens, 6 Pigs
Step-by-step explanation:
Given
Toal heads=22
Total feet=56
Suppose there are x chickens and y pigs
each animal possess a single head
[tex]\therefore\ x+y=22\quad \ldots(i)[/tex]
Chicken has 2 legs and pig has 4 legs
So, [tex]2x+4y=56\quad \ldots(ii)[/tex]
Solving (i) and (ii) we get
x=16 and y=6
So, farmer has 16 chickens and 6 pigs
Please help ASAP !
I keep getting this question wrong
Answer: see below
Step-by-step explanation:
Set up two equations, one for each scenario
88w + 21b = 5840
84w + 82b = 9044
Use one equation and isolate one of the variables. We'll isolate w in the first equation.
88w + 21b = 5840
88w = 5840 - 21b
w = (5840 - 21b)/88
Then substitute that into the second equation.
84w + 82b = 9044
42w + 41b = 4522 (simplified)
42((5840 - 21b)/88) + 41b = 4522
21((5840 - 21b)/44) + 41b = 4522 (simplified)
(122640 - 441b)/44 + 1804b/44 = 4522
(122640 - 441b + 1804b)/44 = 4522
122640 + 1363b = 198968
1363b = 76328
b = 56
Now that we know belts are $56, we can substitute that back into any equation and solve for w.
w = (5840 - 21b)/88
w = (5840 - 21(56))/88
w = (5840 - 1176)/88
w = 4664/88
w = 53
Please help me I don’t know the answer
Answer:
it will be 96 try 96 please
Enter the phrase as an algebraic expression.
p divided by 5
Answer:
P
5
Step-by-step explanation:
p/5
74 points
What simplified ratio correctly compares 10,000 centimeters to 1000 meters?
Drag and drop the appropriate numbers into the boxes.
Answer:
1-10
Step-by-step explanation:
Answer:
It’s 1 and 10
Step-by-step explanation:
i just took the k12 test and got %100
Tatyana earns $825 per week, but a Social Security tax of 7.51% and a State
Disability Insurance of 1.2% are deducted from her earnings. Assuming no other
deductions, how many dollars does Tatyana take home each week?
Answer:
$753.14
Step-by-step explanation:
7.51% + 1.2% = 8.71%
8.71% off of $825 is $753.14
Answer:
$753.1425 or $753.14
Step-by-step explanation:
7.51% of $825 is $61.96 (You do this by taking the original of $825 and multiplying it by the decimal .0751 (which is the decimal form of 7.51%)
And 1.2% of $825 is $9.9 (Same formula from above, but multiply by .012)
