Answer:
It is Linear
Step-by-step explanation:
We know the regular Linear equation is y = mx + b. In this case, the mx and the b switched places, but the equation still works the same way. y = -2x + 3
Answer:
yes
Step-by-step explanation:
Linear equations look like this
y=mx+b
where m is the slope
and b is the y intercept
if we switch -2x and the 3 we have the following
y= -2x+3
which looks like our y=mx+b
Lydia bought a shirt at 20% off its retail price of $40. She paid 5% tax on the price after the discount. How much did Lydia pay for the shirt? HELP PLS!!!
Answer:
$33.60
Step-by-step explanation:
20% discount on an original price of $40 = $8
so the price is now $32
5% of $32 = $1.60
32 + 1.60 = $33.60
Help ASAP please both questions
awnser for brainliest and why u chose the awnser
Answer:
6 kilometers. This is because A,B, and C are all around 18 feet. However, 6 km = 19,685 feet and that is unrealistic.
how do you solve for range because i’m so confused lol
Answer:
A) y ≥ -4
Step-by-step explanation:
The range of a function basically represents all of the y values that a function encompasses (I hope that makes sense, if not, please let me know).
In this graph, since the parabola has a vertex at (1, -4), the range includes y values only greater than or equal to -4. The function does not include y values lower than -4. Therefore, the range must be y ≥ -4.
which ratio is equivalent to7:3
Answer:
14:6, 21:18, 42:36, 73:54
Step-by-step explanation:
There is a few of them. Hope this helps:)
What is the answer ??
Answer: Option 1
Step-by-step explanation:
hope this helps pls mark me brainiest
Please help me I don’t know the steps to solving/finding the measure of A (Geometry)
pls help ...
Describe three ways to transform the graph of f(x) = log x to obtain the graph of g(x) = log 100x -1. Justify your answer.
Answer:
Translation up by one unitStep-by-step explanation:
Given
f(x) = log xLet's see what relationship has the function g(x) and f(x):
g(x) = log 100x - 1 = log 100 + log x - 1 = 2 + log x - 1 = log x + 1 = f(x) + 1g(x) = f(x) + 1As we see the function g(x) is the translation of the function f(x) up by one unit
Note: there is one transformation as described above. The interim steps in the solution could possibly be considered as different ways (like two units up and one unit down). The final position is just one way translation.
Evaluate: 168.72 ÷ 0.024 =
Answer:
7030
Step-by-step explanation:
Answer:
7,030
Step-by-step explanation:
Siri works wonders
Is x = 5 a solution of the inequality x - 3<2 ? Explain
Answer:
No
Step-by-step explanation:
Plug in 5 for x
5 - 3<2
2<2
this is not true it should be equal to 2.
Answer:
Not a solution
Step-by-step explanation:
Plug in x = 5 in the equality,
x - 3 = 5 - 3 = 2 not < 2
So, x = 5 is not a solution
If the map ratio of a map is 1:100000 and the distance between two
places on the map is 8cm, find the actual distance between the two
places.
Answer:
Given that,
Map scale = 1:100000
Map distance = 8cm
Therefore,
MD ÷ AD = 1 ÷ 100000
8 ÷ AD = 1 ÷ 100000
AD = 8 × 100000
AD = 800000
What is the first term of the fibonacci like sequence whose second term is 4 and whose fith term is 22?
Answer: -2
Step-by-step explanation:
The information in the question can be used to form an equation which goes thus:
2nd term = a + d = 4 ...... i
5th term = a + 4d = 22 ....... ii
From equation i
a = 4 - d ........ iii
Put equation iii into ii
a + 4d = 22
(4 - d) + 4d = 22
4 - d + 4d = 22
4 + 3d = 22
3d = 22 - 4
3d = 18
d = 18/3
d = 6
Commons difference is 6
Since a + d = 4
a + 6 = 4
a = 4 - 6
a = -2
The first term is -2
The first term of the fibonacci like sequence whose second term is 4 and whose fith term is 22 is -2
Given:
second term:
a + d = 4
fifth term:
a + 4d = 22
where
a = first be term
d = common difference
a + d = 4 (1)
a + d = 4 (1)a + 4d = 22 (2)
subtract (1) from (2)
4d - d = 22 - 4
3d = 18
d = 18 / 3
d = 6
substitute into (1)
a + d = 4 (1)
a + 6 = 4
a = 4 - 6
a = -2
Therefore, the first term of the sequence is -2
Read more:
https://brainly.com/question/15165519
Find the geometric mean of the pair of numbers. Give your answer in simplest radical form.
20 and 25
9514 1404 393
Answer:
10√5
Step-by-step explanation:
The geometric mean of two numbers is the square root of their product.
m = √(20×25) = √500 = √100 × √5
m = 10√5
The geometric mean of 20 and 25 is 10√5.
Soooo i think i might know the answer but can somebody help please
please no fake answers im very low on points
Answer:
216 combinations
Hisham and Edgar are on the Baker High School wrestling team. Juan weighs 170 lbs. and wants to lose 4 pounds each week. Edgar weighs 135 lbs. and wants to gain 4 pounds each week. Write a system of equations that could be used to find out when Juan and Edgar would be the same weight. Then solve the system to find out how many weeks it will be until they are the same weight.
Answer:
If Jake loses 8 pounds, he will weigh twice as much as his sister. ... Together they now weigh 278 pounds. What is Jake's present weight, in pounds? (A) 131 (B) 135 ... Before we create our equations, we want to define some variables. ... To solve this equation, we can substitute 2S + 8 from Equation 1 for the variable J in ...
How many square feet of outdoor carpet will we need for this hole? 12ft , 2ft, 2ft, 4ft
Answer:
44 ft^2
Step-by-step explanation:
so first, you get the area for the outer rectangle
12*4=48
so the area is 48, but there is a 2x2 square cut out so subtract that area
2*2=4
48-4=44
A beekeeper purchased a hive of 200 bees. He was told that he can expect the number of bees to increase at a rate of 5% every 2 months. Which expression can he use to compute the number of bees he will have after n months have passed?
i believe you have to do 200 devided by 5 im not sure.
:D PLEASE ANSWER QUICK
Answer:
1 and 7
Step-by-step explanation:
Alternate means that they are on opposite sides of the transversal, and exterior means that they are outside of the parallel lines
Answer:
C. The third option
Step-by-step explanation:
Do you see how 1 and 7 are both on the outside of the line? Since they are they would be alternate exterior angles and they are also congruent so that would still make them alternate exterior angles. (Sorry I am not really sure how to explain this)
Hope this helps :)
Write the equation in slope-intercept form for a line with a slope of 4 and y-intercept of -13.
Answer:
y=4x-13
Step-by-step explanation:
The coordinate grid shows triangle STU.
Triangle STU is rotated 270* about the origin to create triangle S'T'U'. Which rule describes this transformation?
A: (x, y) (x + 3, y + 5)
B: (x, y) → (y, -x)
C: (x, y) → (x, -y)
D: (x, y) → (-x, y)
Answer:The rule for a rotation by 270° about the origin is (x,y)→(y,−x) .
YOUR ANSWER IS B
Step-by-step explanation:
Answer:
Step-by-step explanation:
you rotate it two times to the left or right your answer will be b
Two numbers have these properties. * Both numbers are greater than 6 * Their highest common factor (HCF) is 6 * Their lowest common multiple (LCM) IS 60 Find the two numbers
Answer:
The two numbers are 12 and 30
Step-by-step explanation:
It is given that both the numbers are greater than 6
Let the two numbers be X and Y
As we know
X * Y = LCM * HCF
XY = 360
Let us list down some combinations of X and Y and test above conditions
There can be following pairs
a) 6,60
b) 18,20
c) 24,15
d) 12,30
LCM of the two numbers is 60 and both the numbers are greater than 6
So only 12, 30 satisfy the set condition.
help please!!
Find the missing length indicated. Round to the nearest hundredth (two decimal places), if needed.
26 I think (i'm not sure please correct me.)
15 out of 25 perfer skittles to M&MS. what percent of students prefer skittles
Answer:
60%
Step-by-step explanation:
Just divide 15 by 25 and then move the decimal point 2 places to the right. Then turn that number into a percentage.
Answer:
The answer is 60%
Step-by-step explanation:
You could check it by using a calculator, just enter 25x60%= 15
100 POINTS!!!! The median of the set of numbers 12, 38, 45, $x$, 14 is five less than the mean. If x is a negative integer, what is the value of x?
Answer:
-14
Step-by-step explanation:
Since x is negative, the median of the set is 14. Therefore, the mean of the set is 14 + 5 = 19, and its sum is 19 · 5 = 95. Since 12, 38, 45, and 14 sum to 109, the remaining integer x must be 95 − 109 = −14 .
Answer:
x = -14Step-by-step explanation:
Given set of numbers:
12, 38, 45, x, 14Put them in ascending order, considering the x is negative
x, 12, 14, 38, 45The median is 14
The mean is 5 greater than median:
14 + 5 = 19The mean is calculated:
(x + 12 +14 + 38 + 45)/ 5 = 19x + 109 = 19*5x = 95 - 109x = -14Help please!! I am freaking out!!
The yellow portion of this pie chart represents 35%
How many degrees are in the angle formed by the edges of the yellow region?
Answer:
100.8
Step-by-step explanation:
100%=360
35%=?
35/100*360=100.8
Answer:
The correct answer is 126
The time in minutes for each of Sam's phone calls this week are shown in the list.
{9, 15, 5, 7, 9, 12, 11, 4}
Which statement is true regarding the duration of his calls?
Answer:15
Step-by-step explanation:
Uma pessoa comprou um terreno quadrado 81 m2 e deseja aumentar 19 m2 na area dele de que maneira ele continue em forma de quadrado qual sera o perímetro desse terreno
Answer:
the new perimeter of the land is 40m
Step-by-step explanation:
The computation of the new perimeter of the land is given below:
Since the square plot is 81m^2
It could be increased by 19m^2
So the total would be
= 81m^2 + 19m^2
= 100m^2
Each side is 10m
Now the perimeter is sum of all sides
= 10m + 10m + 10m + 10m
= 40m
hence, the new perimeter of the land is 40m
Answer:
Step-by-step explanation:
Essa conta poderia ser feita de várias maneiras. Uma delas é dividir 450 por 3 e depois multiplicar por 5. A resposta para esse problema é 750.
please help I don't get it
How do you find the slope and y-intersept?
Answer:
y=mx+b
Step-by-step explanation:
Answer:
use another thing that is free
Step-by-step explanation:
it only works for graph's.
i could friend you and show you-
brainly wont let me type it so here is a photo
Find two consecutive integers whose product is 272.