Answer: g(x)=x/3^2
Step-by-step explanation:
We are given that:
f(x)=x²
We have to find g(x)
Since, we are given that g(3)=1
Hence, we will proceed by the options.
1. g(x)=
at x=3 g(x)=1/9
Hence, this option is incorrect.
2. g(x)=3x²
at x=3, g(x)=27
Hence, this option is incorrect.
3. g(x)= x²/3
at x=3, g(x)=3
Hence, this option is incorrect.
4. g(x)=
at x=3, g(x)=1
Hence, this option is correct
How do u write 6000 in standard form
Answer:
6× 10^3 is the standard form of 6000
Answer:
I write 6000 , Six thousand in standard form.
The length of a rectangular sign is 5 times its width. If the sign’s perimeter is 24 inches, what is the sign’s area?
Answer:
A=20
Step-by-step explanation:
Let the width be x
x=width. 5x =L
2(L+W)=p
2(5x+x) =24
10x+2x=24
12x=24
12x/12 =24/22
x=2
A =LxW
A = (5x2)x x
A =10 x2
A=20
When you divide a whole number by a decimal less than 1,
the quotient is greater than the whole number. Why? tar
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Explanation:
We assume all the numbers considered here are positive.
Dividing by a number is the same as multiplying by its reciprocal. A fraction less than 1 can be represented as the ratio m/n, where m < n. The reciprocal of this fraction is n/m, where n > m. That is, the reciprocal of a fraction less than 1 is a number greater than 1.
When you divide by a number less than 1, you effectively multiply by a number greater than 1. That is why the quotient is greater than the original dividend.
3 friends split the cost of renting a boat. Each person rented a life preserver. The cost of the boat was $120. The total cost for the boat and life preservers was $135 write and solve an equation to find the cost of the life preservers
Answer:
$5
Step-by-step explanation:
$135-$120=15
15 divided by the amount of people, which is 3, equals $5. It costs $5 for a life preserver.
A 35-inch board is to be cut into three pieces so that the second piece is twice as long as the first piece and the third piece is 4 times as long as the first piece. If x represents the length of the first piece, find the lengths of all three pieces
Answer:
5 inch - first board
10 inch - second board
20 inch - third board
Step-by-step explanation:
x = first board
board two = 2x
board three =4x
x+2x+4X=35
7x=35
x=5 inch - first board
10 inch - second board
20 inch - third board
Multiply
8.12.30.3
Please help me
Answer:
8640
Step-by-step explanation:
John bought a quart of ice-cream for $4.80. How much does the ice-cream cost per cup? 1 guart = 4 cups
Answer:
each cup is $1.20 each
Step-by-step explanation:
hope this helps
please help
Describe what we should do to the graph if we have g(x) = x + a
Answer:
para saan po yarn anong grade
Which equation represents the line shown in the graph below?
у
+
8
6
4
2
X
-8
-6
-21
6
2
8
2
-6
-8
O A. y = 3x + 4
OB.y = 31 - 4
OC. y = 4x + 3
OD
y = 4.1 - 3
The equation of line from the graph is y = 3x + 4
What is an Equation of a line?The equation of a line is expressed as y = mx + b where m is the slope and b is the y-intercept
And y - y₁ = m ( x - x₁ )
y = y-coordinate of second point
y₁ = y-coordinate of point one
m = slope
x = x-coordinate of second point
x₁ = x-coordinate of point one
The slope m = ( y₂ - y₁ ) / ( x₂ - x₁ )
Given data ,
Let the equation of line be represented as A
Now , the value of A is
The equation y = 3x + 4 represents a line in the coordinate plane.
To graph this line, we can plot a few points
when x=0, y=3(0)+4=4,
So we have the point (0,4)
when x=1, y=3(1)+4=7,
So we have the point (1,7)
when x=-2, y=3(-2)+4=-2,
So we have the point (-2,-2)
Plotting these points and connecting them with a straight line, we get the graph of the line
Hence , the equation of line is y = 3x + 4
To learn more about equation of line click :
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3 In which of these pairs of numbers would both numbers round to 6.23 ? F 6.232 and 6.236 G 6.231 and 6.233 H 6.229 and 6.239 J 6.222 and 6.238 GO
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Answer:
G 6.231 and 6.233
Step-by-step explanation:
F 6.232 and 6.236 rounds to 6.23, 6.24
G 6.231 and 6.233 rounds to 6.23, 6.23
H 6.229 and 6.239 rounds to 6.23, 6.24
J 6.222 and 6.238 rounds to 6.22, 6.24
_____
One way to determine the rounded value is to add 0.005 to the number, then drop all digits to the right of the hundredths place.
Examples:
6.222 +0.005 = 6.227 ⇒ 6.22
6.238 +0.005 = 6.243 ⇒ 6.24
What is the value of x? 3/4x−4−5/8x=−3
Answer:
here.
3/4x−4−5/8x=−3
or, 3/4x−5/8x=−3+4
or, 3/4x−5/8x=1
or, 3*2/2*(4x)-5/8x=1
or,6/8x-5/8x=1
or,(6-5)/8x=1
or,1/8x=1
or,1=8x
or,x=1/8
Whoever answers I’ll mark brainliest
Answer:
SAS Postulate
Two sides and the included angle of one triangle are congruent to two sides and the included angle in a second triangle, then the two triangles are congruent.
What is the distance between the points (22, 13) and (4, 13) in the coordinate plane?
A.
26 units
B.
18 units
C.
19 units
D.
9 units
Answer:
18 units
Step-by-step explanation:
You don't need to use slope since both are using 13 for y.
22 - 4 (both x values) = 18
B. 18 units
How many groups of 3/4 are in 4 1/2
Answer:
5 1/2
Step-by-step explanation:
3/4+3/4+3/4+3/4+3/4+1/2= 4.25
4.25 = 4 1/2
The number of 3/4 groups is 6.
What is a fraction?A fraction is written in the form of a numerator and a denominator where the denominator is greater that the numerator.
Example: 1/2, 1/3 is a fraction.
We have,
Total amount = 4(1/2) = 9/2
The number of groups.
= 9/2 ÷ 3/4
= 9/2 x 4/3
= 6
Thus,
There are 6 groups of 3/4.
Learn more about fractions here:
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solve inequality: |7x+15|>-0.5
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Answer:
true for all values of x
Step-by-step explanation:
The absolute value of a linear function is always at least 0, so is always greater than -0.5. The inequality is true for all real numbers.
4. Solve 3n = n - 2.
n = 2
n = 1
n=-2
n=-1
3n=n-2
3n-n=2
2n=2
n=1
Hope it helps you! Please mark Brainliest! :)
Tianna works at a call center. Between 12 PM and 4 PM only 5% of her attempted calls pick up. Between 4 PM and 8PM, 15% of her attempted calls pick up. If she expects to make 80 calls between 12 PM and 4PM and 120 calls between 4 PM and 8 PM, how many total pick ups can she expect during her entire shift?
15
18
4
22
Answer:
.05(80) + .15(120)=
4 + 18 = 22
So, the total pick ups is 22.
Step-by-step explanation:
4) f(m)= 4(m + 2) – 3
Answer:
STEP
1
:
Equation at the end of step 1
fm - (4 • (m + 2) - 3) = 0
STEP
2
:
Equation at the end of step 2
fm - 4m - 5 = 0
maths is not my thing
Answer:
If you are looking for the number of faces/sides….
Step-by-step explanation:
1:6
2: 5
3: 8
4:5
5:5
6:5
Hope this helps
Dont forget to smash that heart at the bottom <3
Have a great day,you’re amazing !
Plz Mark Brainliest
Lmk if its right I’m not sure whether number 2 is 4 or 5
I haven’t done shapes in a while .-.
I need help!! please, you don’t even have to do it all just explain to me how to do the first one I’ll catch on
Hi there!
What we need to know:
The three main trigonometric ratios are sine, cosine and tangent:
[tex]\displaystyle sin\theta=\frac{opposite}{hypotenuse}[/tex] [tex]\displaystyle cos\theta=\frac{adjacent}{hypotenuse}[/tex] [tex]\displaystyle tan\theta=\frac{opposite}{adjacent}[/tex]
"Opposite" refers to the side opposite the angle that is not the hypotenuse.
"Hypotenuse" refers to the side opposite the right angle of a right triangle.
"Adjacent" refers to the side next to the angle that is not the hypotenuse.
"θ" is read as "theta". It just represents the angle.
Keep in mind that these three ratios only apply to right triangles.
You can use the mnemonic "soh-cah-toa" to help you remember these ratios.
First question
For the first question, we're given the angle with a measure of 56 degrees and the length of the hypotenuse. We must calculate a, which represents the side adjacent to the given angle.
Given the hypotenuse and the adjacent side, we know that we must use the cosine ratio:
[tex]\displaystyle cos\theta=\frac{adjacent}{hypotenuse}[/tex]
Plug in the given information:
[tex]\displaystyle cos56=\frac{a}{13}[/tex]
Isolate a by multiplying both sides by 13:
[tex]13\displaystyle cos56=a[/tex]
Solve using a calculator:
[tex]a=7.3[/tex]
Therefore, a is equal to 7.3 when rounded to 1 decimal place.
Other information you will need to know:
In the above question, we needed to solve for a side. But what if we were given two sides and we needed to solve for an angle? For example:
[tex]\displaystyle sin\theta=\frac{5}{8}[/tex]
In this case, we will use the inverse sine ratio:
[tex]\displaystyle \theta=sin^-^1(\frac{5}{8})[/tex]
Solve using a calculator:
[tex]\displaystyle \theta=39[/tex]
Therefore, the angle would equal approximately 39 degrees.
I hope this helps!
................................................................................................
................................................
?????????????????????
Answer:
UMMMMMMMM>....<
Step-by-step explanation:
Lisa and Molly were digging holes in the sand at the beach to build their sandcastles. Lisa dug an 11 foot hole and Molly dug a 14 foot hole. Find the difference in depth.
the difference in depth is 3 feet, you can find this by the equation 14-11
Suppose f(x) = x ^ 3 Find the graph of f(x + 3) Click on the correct answer
Answer:
f(x)=(x+3)^3, horizontal translation/shift of 3 units to the left.
Step-by-step explanation:
f(x)=x^3 is your given function. f(x+3) is a horizontal shift of 3 units to the left because the "+3" is inside the parentheses and it's a shift to the left instead of the right because x needs to equal -3 for the quantity to equal 0. Overall, the graph shifts 3 units to the left.
Please help me answer
the temperature changed from 5 degrees Celsius 6pm to -2 degrees Celsius at midnight. How much did the temperature decrease?
At the begining of last year, there were 368 students at the elementary school.By the beginning of this year,72 of those students had moved.About how many students started the school this year?
Answer:
296
Step-by-step explanation:
368-72
NO LINKS PLEASE HURRY I REALLY NED HELP!!!
Answer:
{5 + [-5(2 - 4) : 2]}.4 = 40/ 1 = 40
Step-by-step explanation:
Subtract: 2 - 4 = -2
Multiple: -5 * the result of step No. 1 = -5 * (-2) = 10
Divide: the result of step No. 2 : 2 = 10 : 2 = 5
Add: 5 + the result of step No. 3 = 5 + 5 = 10
Multiple: the result of step No. 4 * 4 = 10 * 4 = 40
i hope this helps :)
side length of a cube with a volume of 614cm
Answer:
just get the cube root of 614
What usually happens to main characters by the end of the story?
A. They fall in love.
B. They are defeated by the antagonist.
C. They grow, change, or learn an important lesson.
D. They find treasure beyond their wildest dreams.
Here's your answer:
C. They grow, change, or learn an important lesson
You get this answer because the MC (Main Character) goes on a journey or adventure to seek something and they will learn new things on their way and grow up from who they used to be.
I hope this helps you out! ^-^
A bag contains 6 red marbles, 4 blue marbles and 7 green marbles. If three marbles are drawn out of the bag, what is the probability, to the nearest 1000th, that all three marbles drawn will be red?
Answer:
20 marbles total...7 are green
Step-by-step explanation:
probability on first draw is 7/20...and since the marble was not replaced, the probability on the second draw is 6/19. And since they cant happen at the same time, we multiply
7/20 * 6/19 = 42/380 which reduces to 21/190