Answer:
Putting x=5 in [tex]f(x)=\{5^x\}-3[/tex] we get f(5)=3122
Step-by-step explanation:
We need to evaluate [tex]f(x)=\{5^x\}-3[/tex] when f(5)
Finding f(5) we need to put x=5
[tex]f(x)=\{5^x\}-3\\x=5\\f(5)=\{5^5\}-3\\f(5)=3125-3\\f(5)=3122[/tex]
So, f(5)=3122
Putting x=5 in [tex]f(x)=\{5^x\}-3[/tex] we get f(5)=3122
Identify the matrix transformation of ΔRST, which has coordinates R(−1, 1),S(2, −2), and T(−3, 3), for 90° rotation, clockwise. Then identify the correct vertices of the image.
Answer:
( 0 1 ) ( -1 2 -3) (1 -2 3)
= R' (1, 1), S' (-2, -2), T' (3, 3)
( -1 0 ) ( 1 -2 3) (1 -2 3)
Step-by-step explanation:
Write the x - coordinates of RST in row 1 and the y - coordinates in row 2 of the matrix.
(-1 2 -3)
(1 -2 3)
R S T
For a 90° rotation, clockwise, multiply the matrix by (0 1)
(-1 0)
Then you get your answer.
What is 8 hundredths?
Answer:
Step-by-step explanation:
Well 8 hundredths is also know as 0.08 if we put in in the decimal form.
I hope this helps :D
Answer:
to divide something into one hundred equal parts, 8 hundreths is 8 of those parts that you just divided up
Step-by-step explanation:
PLEASE HELP what type of angles are 4 and 5 ? linear pair
corresponding angles
alternate exterior angles
same side interior angles
vertical angles
alternate interior angles
Please help middle school math
Answer:
Greater than 7 cm.
Step-by-step explanation:
Answer:greater than 7 cm
Step-by-step explanation:
quick question how many times does 120 go into 400
Answer:
Step-by-step explanation:
3
I need this ASAP, I’ll give brainliest if correct.
Answer:
b
Step-by-step explanation:
other person answered, just need some points
what is the product of 7/11 and 3/7
Answer:
3/11
Step-by-step explanation:
when you multiply 2 fractions you multiply the numerators and the denominators
(7/11 )*(3/7) = 7*3/11*7 now 7 can simplify so we have 3/11
Answer.
together is 0.27272727272
Step-by-step explanation:
hope it helps if not let me know comment
Emily simplified this expression.
Expression: (5−2)2+23×4
Step 1: (3)2+23×4
Step 2: 9+23×4
Step 3: 9+9×4
Step 4: 9+36
Step 5: 45
Emily made a mistake. Which step shows her first mistake?
Write the equation for each transformation of f(x) = |x| described below
1. Translated right by 7 units, shrunk vertically by a factor of 0.5 and translated up by 6 units.
2. Stretched horizontally by a factor of 5, reflected over the x-axis, and translated down by 10 units
3. Translated right by 9 units and translated down by 7 units
How did you find your awnser ?
Answer:
i just did (and it's answer, btw)
Step-by-step explanation:
uhh yep lol
Please help!
Convert the standard linear equation to slope intercept form and graph
Thank youn
A company rents out 11 food booths and 22 game booths at the county fair. The fee for a food booth is $125 plus $6 per day. The fee for a game booth is $80 plus $10 per day. The fair lasts for d days, and all the booths are rented for the entire time. Enter a simplified expression for the amount, in dollars, that the company is paid.
Answer:
$3135 + $286d
Step-by-step explanation:
Given that:
Food booth = 11
Game booth = 22
Let number of days = d
Food booth rent = ($125 + 6d) * 11
Game booth rent = ($80 + 10d) * 22
Food booth = $1375 + $66d
Game booth = $1760 + $220d
Amount company is paid :
Food booth rent + game booth rent
($1375 + $66d) + ($1760 + $220d)
$(1375 + 1760) + $(66d + 220d)
$3135 + $286d
As an estimation we are told 5 miles is 8 km.
Convert 2.5 miles to km.
Answer:
[tex]4km[/tex]
Step-by-step explanation:
In order to find the answer to this question you must simply divide.
[tex]5m=8km[/tex]
[tex]2.5m=4km[/tex]
[tex]8\div2=4[/tex]
[tex]5=2.5+2.5[/tex]
[tex]=4km[/tex]
Hope this helps
i need an answer to this "How many tickles does it take to make an octopus laugh
Answer:
it takes ten tickles for an octopus to laugh
45. A population of llamas is growing at a constant yearly rate of 6%. At what rate is the llama population
growing per month? Please assume all months are equally sized and that there are 12 of these per year.
Round to the nearest tenth of a percent.
Answer:
0.1%
Step-by-step explanation:
6% = 6/100 or 0.06
0.06 divided by 12 is 0.005
0.005 or 5/100 = 0.05%
rounded to the nearest tenth is 0.1%
Find the percent change:
$350 to $400
Answer:
14.29% increase
Hope this helps!
Step-by-step explanation:
The formula for this would be:
New value - Old value
Then divide the answer by the old value
Finally multiply it by 100
So it should be $400 - $350 which is $50
Then $50 ÷ $400 which is 0.125
Finally do 0.125 × 100 which is 12.5
So there has been a 12.5% increase
Hope this helps and/or makes sense!
What is 12 = 1 + a/1 -a?
Answer:
There is no solution
Step-by-step explanation:
There are no values of (a) that make the equation true.
Answer:
a = 11/13
Step-by-step explanation:
Multiply both sides by 1 - a
12(1 - a) = 1 + a
= 12 - 12a = 1 + a
Subtract 12 from both sides
= -12a = -11 + a
Subtract a from both side
-13a = -11
Divide by -13 each side
-13a/13 = -11/-13
= a = 11/13
An item is regularly priced at 67$ . It is now priced at a discount of 35% off the regular price.
HELP !!
Answer:
The new price is $43.55.
Step-by-step explanation:
$67 * .35 = $23.45; this is your discount amount.
To find the new price.
$67(original price) - $23.45(35% discount) = $43.55
Answer:
A product that normally costs $67 with a 35 percent discount will cost you $43.55, and you saved $23.45.
Step-by-step explanation:
credit to:
researchmaniacs.com
Please help im so confused rn :((
Answer:
1.8
Step-by-step explanation:
Slope = 2, y-intercept = -4
Answer:
y = 2x - 4
Step-by-step explanation:
Pls give me Brainliest thank you <3
55% of what number is 77?
Answer:
42.35
Step-by-step explanation:
hope it helps po.
Answer:
The number is 140
Step-by-step explanation:
Let n be the unknown number
of means multiply, is means equals
55% * n = 77
Change to decimal form
.55n = 77
Divide by .55
.55n/.55 = 77/.55
n =140
The number is 140
What is the area of a rectangle with a width of 6.5 feet and a length of 14 feet?
Answer:91 i think
Step-by-step explanation:
Answer:
91
Step-by-step explanation:
6.5 x 14 =91
1. Vertical angles are complementary
2. Vertical angles are adjacent
3. The complement of an acute angle is an acute angle
4. The supplement of an obtuse angle is an obtuse angle
Answer the following questions with Always, sometimes, or never
Answer:
1. Sometimes, 2. Never, 3. Always, 4. NeverStep-by-step explanation:
1. Vertical angles are complementary
Sometimes (if measure45°)2. Vertical angles are adjacent
Never3. The complement of an acute angle is an acute angle
Always. Both of them < 90°4. The supplement of an obtuse angle is an obtuse angle
Never. Obtuse angle > 90°, supplement is (180° - obtuse), which is <90° so is acuteQUESTION 9 of 10: You bought 100 shares of stock at $15 per share. You sold your 100 shares at $21.75 per share. Calculate your percentage of gain.
Answer:
Step-by-step explanation:
Multiply 100*$15 to find the loss. (1500)
Multiply 100*$21.75 to find what was made. (2175)
Subtract 2175-1500
Total=$675
Answer:
The percentage gain is 45 Percent.
Step-by-step explanation:
An equilateral triangle with side length 1 cm is shown in the diagram, work out the area of the triangle.
Give your answer rounded to 1 DP.
Answer:
1/2 cm
Step-by-step explanation:
the area of the triangle is √3/4cm^2.
What is triangle?A triangle is a polygon with three edges and three vertices. It is one of the basic shapes in geometry. A triangle with vertices A, B, and C is denoted \triangle ABC. In Euclidean geometry, any three points, when non-collinear, determine a unique triangle and simultaneously, a unique plane.
Here, given that,
An equilateral triangle with side length 1 cm .
we know,
area of An equilateral triangle
=√3/4×side²
so, the area of the triangle = √3/4×1
=√3/4 cm^2
hence, the area of the triangle is √3/4cm^2.
To learn more on triangle click:
brainly.com/question/29126067
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A two column table with 5 rows. The first column, x, has the entries, negative 3, negative 1, 1, 3. The second column, y, has the entries, negative 8, negative 2, 4, 10. Fill in the blanks to write an equation in slope-intercept form representing the function shown in the table. y = x +
Answer:
The correct answer is y = 3x + 1.
Step-by-step explanation:
I did the assignment, and it was correct. Hope it helps!
Answer:
y=3x + 1
Step-by-step explanation:
I got it right on the assignment and plus im smart
Find the equation that represnts the graph.
Answer:y=x+3
Step-by-step explanation:
Solve the linear graph
y=3x+7
points to plot:
(0, 7) (1, 10) (2, 13) (4, 19)
For the given equation of the graph, the slope is 3 and the y-intercept is 7.
An algebraic equation known as a linear equation depicts a straight line on a graph. This equation has one as the greatest power of the variable or variables at play. In other words, no exponentiation or other mathematical action is performed on the variables in a linear equation.
The general equation of the straight line is,
y = mx + c
Here, m is the slope and c is the y-intercept.
Compare the given equation with the general equation of the line,
y = mx + c
y = 3x + 7
Therefore, the slope is 3 and the y-intercept is 7.
To know more about the equation of line follow
https://brainly.com/question/18831322
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Sydney read 50 pages in 40 minutes. She reads at a constant rate.
How many pages can Sydney read per minute?
Help me please!
Answer: Sydney can read 1 ¼ or 1.25 pages per minute.
Your Welcome.
If matrix A is a 3x4 and matrix B is a 5x3, what are the dimensions of BA?
Answer:
I don't know if this is right but 27
Step-by-step explanation:
Because 3 x 4 = 12 so that's A, and 5 x 3 = 15 so that's B. Add them together and get 27 for BA