Answers
Answer:
This function is not linear.
Related Questions
take like 10 secs. im just not smart
Answers
Answer:
A
Step-by-step explanation:
Answer:
B.
hope it helps...........
Translate the given phrase to an expression.
The quotient of 15 and 2
The expression is (Do not simplify)
Answers
Answer:
15/2=7 R1
Step-by-step explanation:
Which expression below does not give the area of this figure?
a
b
c(a+b)
(a+b)c
ab + ac
ac + bc
Answers
Answer:
Step-by-step explanation:
Ab + ac
A building casts a shadow 100 m long. At the same time, a nearby pole 4 m high casts a shadow 8 m long. What is the height of the building? Round your answer to the nearest tenth, if necessary.
Answers
Answer:
50m
Step-by-step explanation:
Calculation for the height of the building
First step:
Let x represent the building height
Second step:
100m/8m = x/4
Third step is to Cross multiply:
100m(4) = 8x
400m= 8x
x=400m/8
x=50m
Therefore the height of the building will be 50m
f(x) = (1)
What is the x intercept
Answers
Answer:
There is no x-intercept, only a y-intercept, which would be 1
The price of a technology stock was $9.70 yesterday. Today, the price fell to $9.59 Find the percentage decrease. Round your answer to the nearest tenth of a percent.
Answers
Answer:
round it to 20×10 there's you answer
Write down the value of the 4 in 8642 in figures
Answers
WILL GIVE BRAINLIEST PLZ HURRY
Each Saturday, a gym holds one 45-miute Zumba class. The weekday Zumba classes last 30 minutes. The number of weekday classes varies. Last week, the Zumba classes totaled 165 minutes.
Write an equation that you can use to find the number of weekday Zumba classes held
a165c=30+45
b165=30+45c
c165=30c+45
How many weekday Zumba classes were held?
Answers
Answer:
C
Step-by-step explanation:
because it is asking to find the number of classes held during the weekday zumba class.
weekday class = 30 minutes
Saturday= 45 minutes
total = 165
Help!!!!!! Please and thanks
Answers
Answer:
HI I am back thanks for zooming in I would say your answer would be D sorry if i am wrong but that should be correct I am 98% sure. Plz let me know if it is correct or not! (Brainliest Plz)
Step-by-step explanation:
(PLz give me Brainliest)
A square with a perimeter of 20 units is graphed on a coordinate grid. The square is dilated by a scale factor of 0.4 with the origin as the center of dilation. If (x , y ) represents the location of any point on the original square, which ordered pair represents the coordinates of the corresponding point on the resulting square
Answers
Answer:
its 20x20
Step-by-step explanation:
ty for point also i did the test
Answer: I just did the test so the answer would be (20x,20y)
Step-by-step explanation: hoped this help thx for the points :D
Yvonne is interested in testing the effectiveness of a new flea medication on dogs, so she divided some dogs with fleas into two groups, group A and group B. She gave group A the flea medication. Should she also give group B the flea medication?
Answers
Answer:
a is the correct answer i just took the test
Answer: No, because group B should be rhe control group
Step-by-step explanation:
I got some money for my birthday. I save and spend in the ratio 2:3. I save £32. How much money did I receive for my birthday?
Answers
Answer:
80 i think
Step-by-step explanation:
32.3=80
Step-by-step explanation:
Amount of money saved : spent = 2 : 3.
Since amount of money saved = £32,
Amount of money spent = £32 * (3/2) = £48.
Total amount of money = £32 + £48 = £80.
Therefore I received £80 for my birthday.
Julius sells two robots a small one and a larger model. the price for the smaller robot is X and the price for the large robot is Y. write an equation that will let him earn a profit of $13,050 if he sells 15 small robots and 42 large robots.
Answers
Answer:
15x + 42y = $13 050
Step-by-step explanation:
hope that helped :)
Doug needs to order 25,000 grams of a supplement. At the store, supplements come in 5 kilograms packages that cost $80 each. What will Dougs order cost ?
Answers
Answer:
$400
Step-by-step explanation:
1000 grams in a kilogram
25,000 total grams= 25 kg
25kg/ 5 kg per package
=5 packages
5 packages * $80 each
=$400 total cost
Answer:
1,75678
Step-by-step explanation: multiply it
f f(x)=4x^(2)-9, find f(-1)
f(-1)= ?
Answers
Answer:
[tex]f(-1)=-5[/tex]
Step-by-step explanation:
Numeric Value of a Function
Given:
[tex]f(x)=4x^2-9[/tex]
It's required to find f(-1).
It can be calculated by substituting the value x=-1 in the function:
[tex]f(-1)=4(-1)^2-9[/tex]
Calculating:
[tex]f(-1)=4*1-9[/tex]
[tex]f(-1)=4-9[/tex]
[tex]\boxed{f(-1)=-5}[/tex]
Can someone substitute this? Please and thank you
Answers
Step-by-step explanation:
soln
given
y=2x+3 -----(i)
y=-x-9 ------(ii)
now, putting value of equation (i) in (ii)
y= -x-9
or, 2x+3 = -x-9
or, 2x+x = 9-3
or, 3x = 6
or, x = 6/3
or, x = 2
again,
y = 2x+3
or, y = 2×2+3
or, y = 7
therefore, value of X and Y are 2 and 7 respectively.
I need help please, it’s due in 10 minutes
Answers
Answer:
D) 133
Step-by-step explanation:
The total angle of a line is 180 degrees.
If you subtract angle FBE from line FD, you will get angle EBD.
180-47= 133.
HELPPP PLEASEEEE!!!!
Answers
Answer: $6.04
Step-by-step explanation:
add 65.25 and 86.50 you get 151.75 then do 157.79-151.75 and you get 6.04
Chirstine baked a pumpkin pie. She ate 1/6 of the pie. Her brother ate 1/3 f it ang gave leftovers to his friends. What fraction of the pie did he give to his freinds?
Answers
Answer:
1/2
Step-by-step explanation:
Let the total pie be 2
She ate 1/6
Her brother ate 1/3
If she gave her Friend the remaining, the fraction of the amount her friend collected is expressed as:
1-(1/6+1/3)
= 1-((1+2)/6)
= 1-3/6
= 1 - 1/2
=1/2
Hence the fraction she gave her friend is 1/2
Of the students at Milton middle school 171 are girls if 45% of the students are girls how many total students are there at milton middle school
Answers
Answer:
380
Step-by-step explanation:
171:45=3,8
3,8*100=380
2.
.
X + 3
X + 18
X +4
X=
Answers
x = -1,-16,-2.
TIE FIGHTERS GO ZOOOOOOOM
Select the correct answer.
Which expression is equivalent to 2d^2-6/d^2+2d-48 / d-3/2d+16if no denominator equals zero?
Please help. On Pluto
Answers
Answer:
B; 4/d-6
Step-by-step explanation:
We want to perform a division here
Flipping the right hand side while changing the sign to multiplication, we have that;
(2d - 6)/ (d^2 + 2d -48) * (2d + 16)/d-3
= 2(d-3)/(d^2 + 2d - 48) * 2d + 16/d-3
= 2/(d^2 + 2d - 48) * 2d + 16/1
2/(d-6)(d + 8) * 2(d + 8)/1
= 2/d-6 * 2/1
= 4/d-6
What is (6,2) rotation 270
Answers
Given:
The point is (6,2).
To find:
The image of given point after rotation of 270 degrees.
Solution:
Let the given point be P(6,2).
Rotation of 270 degrees means the figure is rotated 270 degrees counterclockwise about the origin. So, the rule of rotation is
[tex](x,y)\to (y,-x)[/tex]
Using this rule, we get
[tex]P(6,2)\to P'(2,-6)[/tex]
Therefore, the image of given point is (2,-6).
3-7/8
please answer :p
Answers
Answer:
2.125 is your answer!! pls give brainlist (:
Step-by-step explanation:
how many solutions does the equation 2 + 6 (x - 4) = 3x have?
Answers
Answer:
1 solution
Step-by-step explanation:
To find this out you can just solve the equation so if you simplify you get
2+6x-24=3x
-3x=-22
x=22/3
so one solution
can u answer these questions plz
Answers
A proportional relationship is when two variables are increasing together at the same rate. In this table as the x is increasing by one, the y is increasing by 0.125.
WILL GIVE BRAINLIEST
Reuben is making a replica of the US flag for his school project.He uses a scale of 0.5 centimeter to 1 inch to draw the flag. The length of the scale drawing is 2.5 centimeters, and its width is 4.75 centimeters. What is the Perimeter of the scale drawing?
What is the Perimeter of the actual flag?
Answers
Answer:
scale = 14.5 cm perimeter
actual = 29 inch perimeter
Step-by-step explanation:
To find the perimeter of the scale drawing, we can just add up the scale sides.
This would be 2.5 + 2.5 + 4.75 + 4.75 = 14.5 cm perimeter
For the real flag, we know that for each cm on the scale flag, it represents 1 inch on the actual flag.
2.5/.5 = 5 inch length
4.75 / .5 = 9.5 inch width
5 + 5 + 9.5 + 9.5 = 29 inch perimeter
9 x 2 = 2 x 9
A. Associative property of x
B. Distributive property
C. X inverse property
D. Commutative property of X
Answers
Answer:
D
Step-by-step explanation:
communicative property of X
Please Help Fast It’s Pretty Easy a sew both question please and thank you
Answers
Answer:
5x-10=60 being vertically plopposite angle .
Answer:
14; vertical
Step-by-step explanation:
since these are vertical angles, they will equal the same;
5x - 10 = 60
add 10
5x = 70
divide by 5
x = 14
For a school picnic, leslie ordered a box of fresh-baked gingerbread cookies and sugar cookies. She got 60 cookies in all. 15 of the cookies were gingerbread. What percentage of the cookies were gingerbread.
Answers
Answer:
Pretty sure 25%.
Step-by-step explanation:
First, you would need to see how many times 60 goes into 100, because a percent is ALWAYS over 100. You should get an answer of 1.66666667. Then you if you multiply it to one of the numbers then you have to do it to the other number. So, you would do 15 times 1.66666667. You would get 25. So, that would be 25 over 100 or 25/100. And 25 over 100 is 25%.
I hope I helped! :) Sorry if it's wrong :(