Answer:
ANSWER ---> **24**
Step-by-step explanation:
you can think about it in 2 ways, the sum of 2, 12 times or 12 , 2 times.
this in total would equate to your total 24.
Here are two polygons on a grid.
Is PQRST a scaled copy of ABCDE? Explain your reasoning. HELP PLEASE
Answer:
No.
Step-by-step explanation:
For polygon PQRST to be considered a scaled copy of polygon ABCDE, it means every segments of polygon ABCDE were increased proportionally by a scale factor.
The segments in polygon PQRST were not gotten using the same scale factor, hence, it is not a scaled copy of the original polygon, ABCDE.
Segment CD = 2 units, it corresponds to segment RS = 4 units. Scale factor = RS/CD = 4/2 = 2
Segment BC = 1 unit, it corresponds to segment QR = 1 unit. Scale factor = QR/BC = 1/1 = 1 units.
Varying scale factor shows polygon PQRST is not a scaled copy of polygon ABCDE.
Which of these is an example of acceleration? a bicyclist turning around a corner a car traveling south with its cruise control set a bus traveling north at 25m/s a helicopter waiting to take off
Answer:
A
Step-by-step explanation:
An example of acceleration is:
a bicyclist turning around a corner
----------------------
The acceleration is given by the rate of change of the velocity. It the object is stopping, the velocity is decreasing, and thus, the acceleration is negative, and if the object is accelerating, the velocity is increasing, and thus, the acceleration is positive.For the first option, of a bicyclist turning around a corner, he decreases the velocity to take the corner, then after the corner, the velocity increases again, thus, it is an example of acceleration.For the other options, in all cases, the velocity is constant, and thus, the acceleration is zero, that is, there is no acceleration.For more on acceleration, you can check https://brainly.com/question/14516604
2x - 4<2(x-3) true or never true
Answer:
never true
Step-by-step explanation:
Consider the function f(x) = 10(x^2 – 7x). What are the additive and multiplicative inverses?
Answer: B
Step-by-step explanation:
Edgenuity 2020
Answer:
the answer is b
Step-by-step explanation:
i got the review question right
In the polynomial 4x – 3x2 +5, which choice is the ” constant term "?
Answer:
5
Step-by-step explanation:
A constant is a number by itself, without any variables.
[tex]4x-3x^{2} +5[/tex]
As you can see, 4 and 3 are coefficients of [tex]x[/tex] and [tex]x^2[/tex] respectively.
Thus, 5 is the constant term.
PLEASE HELP RIGHT NOW BEFORE 11:59 pm!!! If two points are on the same line, then they are on the same plane. Is the conditional statement true or false?
Answer:
Step-by-step explanation:
If points lie on the same plane, then they are coplanar.
Help with domain and range.
Answer:Another way to identify the domain and range of functions is by using graphs. Because the domain refers to the set of possible input values, the domain of a graph consists of all the input values shown on the x-axis. The range is the set of possible output values, which are shown on the y-axis.
Step-by-step explanation:
Simplify the expression.
16 - 4 (3+2: (9–7)]
0 0
O 6
O 30
O 64
is f(x)=1/3x+2 linear or exponential
Answer:
Linear
Step-by-step explanation:
4x to the 2nd power minus 12
PLS HELP I WILL GIVE BRAINEST TO WHOEVER ANSWERS FIRST AND CORRECTLY I HAVE LIMITED TIME TO DO THIS!!
Which addition does the
model below represent?
HHHH
=>
-5 -4 -3 -2 -1
0 1 2
3 4 5
O 3+(-1)
O 3+4
O 3+(-4)
O 3+1
Answer:
O 3+(-1)
Step-by-step explanation:
The period, T, of a pendulum of length l is given by T = f(l) = 2π√l/g, where g is a constant. Find f^-1.
Answer:
When effective length (L) is constant, the time period (T) of oscillation of a simple pendulum is inversely proportional to the square root of the acceleration due to gravity (g) at a place of observation. So, T∝√1g when L is constant.
Step-by-step explanation:
(5 + 9)
+ 61
Choose one
14 + 6
Choose one
61 + 14
Choose one
?
Answer:
the second one?
Step-by-step explanation:
Please help, thanks!
Answer:
c
Step-by-step explanation:
That is the correct answer
that is correct
Evaluate the expression!
15.35 + 7.604 - 12.954
‼️anyone who answers gets BRAINLIEST ANSWER‼️
Answer:
poop
Step-by-step explanation:
7658 divided by 14 picture form
Answer:
547
Step-by-step explanation:
which statements about the line that passes through (-2,0) and (2,-4 are true? select all that apply
A. The slope of the line is 1
B. the line intersects the y-axis at (0,-2)
C. The equation of the line is y= -x-2
D. The line intersects the X-axis at (-2,0)
Answer:
Step-by-step explanation:
b and c are correct
What is 3.4 x 10 ^ -4 in standard form?
Answer:
0.00034
Brainiest maybe?? :D
Answer: 0.00034
Step-by-step explanation: standard form is another way of writing big or small real numbers.
Point B is 1/3 of the way from A to C. What are the coordinates of C?
A = (-4 , -7)
B = (12 , 5)
Answer: C=(44,29).
Step-by-step explanation:
The given points are A = (-4 , -7) and B = (12 , 5).
It is given that Point B is 1/3 of the way from A to C.
AB:AC=1:3
AB:BC=AB:(AC-AB)=1:(3-1)=1:2
It means point B divides the line segment AC in 1:2.
Let coordinates of C are (a,b).
Section formula: If a point divides a line segment in m:n, then
[tex]Point=\left(\dfrac{mx_2+nx_1}{m+n},\dfrac{my_2+ny_1}{m+n}\right)[/tex]
Using section formula, we get
[tex]B=\left(\dfrac{1(a)+2(-4)}{1+2},\dfrac{1(b)+2(-7)}{1+2}\right)[/tex]
[tex](12,5)=\left(\dfrac{a-8}{3},\dfrac{b-14}{3}\right)[/tex]
On comparing both sides, we get
[tex]\dfrac{a-8}{3}=12[/tex]
[tex]a-8=36[/tex]
[tex]a=36+8[/tex]
[tex]a=44[/tex]
[tex]\dfrac{b-14}{3}=5[/tex]
[tex]b-14=15[/tex]
[tex]b=15+14[/tex]
[tex]b=29[/tex]
Therefore, the coordinates of C are (44,29).
The region below has a population of about 14,000 people. Select the best approximation for the population density of the region.
5 mi
5 mi
100 people per square mile
180 people per square mile
350 people per square mile
500 people per square mile
Evaluate 3^2 + (7 − 2) ⋅ 4 − 6 over 3
Answer:
7.7
Step-by-step explanation:
we basically follow the BEDMAS rule
1st we workout the bracket (7-2)=5
2nd the exponent 3^2=9
3rd the multiplication (7-2) . 4 = 5 . 4 = 20
4th addition 9+20=29
5th step is subtraction 29-6=23
the final step is dividing 23 by 3, which will become 7.7
Answer: 27
Step-by-step explanation:
Use PEMDAS
3² + (7 - 2) · 4 - 6/3
Parenthesis: ↓
3² + 5 · 4 - 6/3
Exponents: ↓
9 + 5 · 4 - 6/3
Multiplication & Division: ↓ ↓
9 + 20 - 2
Addition & Subtraction: ↓ ↓
29 - 2 = 27
Which is the name of a rat with endpoint A?
Answer:
AB
Step-by-step explanation:
A ray has one endpoint and the rest is a line, so AB would be the only answer that would make sense in this situation (because it's starting from A and B is a point on the ray).
a square coffee table has an area of 196 square inches. what is the length of one side of the coffee table
Answer:
14
Step-by-step explanation:
All sides of the square are equal
~ Hope this was able to help you (:
Solve for y 7y-26=2(y+2)
Answer:
6!
The answer would be 6 when it comes to these types of math problems.
Answer:
y=6
Step-by-step explanation:
7y-26=2(y+2) multiply 2 times y+2
7y-26=2y+4 add 26 to the right and subtract 2y to the left
5y=30 divide by 5
y=6
You freeze 6 muffins and share the rest equally among yourself and 2 friends. What is the expression?
Answer:
2
Step-by-step explanation:
6 divided by three (yourself and two friends) is 2
so each person will get two muffins
-15+7.5(2d-1)=7.5 what is d
Answer:
d=2
Step-by-step explanation:
The data in the table above was compiled by a new pet information website from a random survey of users with Basset Hounds and Welsh Corgis. Which statement best compares the height of the two breeds based on the collected data?
An adult Welsh Corgi is always going to be shorter than an adult Basset Hound.
Basset hounds tend to be a little over two inches taller than Welsh Corgis, but have a higher variability in height.
There is no noticeable difference in the height of the two breeds since the Mean Absolute Deviation for each breed is roughly the same.
It is impossible to make a valid conclusion because the sample sizes are too small.
Answer:
An adult Welsh Corgi is always going to be shorter than an adult Basset Hound.
Step-by-step explanation:
That's what I think because the Basset Hound is 13.8 in. in height right? So he's two inches taller if we round up both numbers. Basset hound would be 14 and welsh corgi would be 11....................okay im not sure i give up but it's either
"An adult Welsh Corgi is always going to be shorter than an adult Basset Hound."
"Basset hounds tend to be a little over two inches taller than Welsh Corgis, but have a higher variability in height.
whichever just not the other ones good luck!
Basset hounds tend to be a little over two inches taller than Welsh Corgis, but have a higher variability in height.
What is mean?
Mean is actually the average of all the observations.
What is absolute mean deviation?Basset hounds tend to be a little over two inches taller than Welsh Corgis, but have a higher variability in height.
of a data set is the average distance between each data value and the mean.
How to know which statement best compares the height of the two breeds based on the collected data?According to the problem,
Mean height of Basset hounds is 13.8Mean height of Welsh Corgis is 11.1 Mean absolute deviation of height of Basset hounds is 1.9Mean absolute deviation of height of Welsh Corgis is 1.2Here we can say, the average height of Basset hounds is 13.8 and is highly dispersed in comparison to Welsh Corgis
So, we can say Basset hounds tend to be a little over two inches taller than Welsh Corgis, but have a higher variability in height.
Find more about "Mean and Mean absolute deviation" here: https://brainly.com/question/447169
#SPJ2
Help me please I’m stuck
Answer:
x=-5/9
Step-by-step explanation:
Answer:
20 over 9 or 2.2222222222
Solve for a
A= (a+b) H
2
Answer:
Step-by-step explanation:
· To provide some context, for an employee who earns $4,000 in each bi-weekly pay period in September through December, approximately $2,200 of Social Security taxes would be deferred. This same amount, of course, will need to be repaid beginning in 2021 and the employee’s paycheck would be reduced accordingly.
barts track team ran 326.25 miles over 72.5 days. on average how many miles did the team run?
Answer:
Step-by-step explanation:
326.25÷72.5=4.5
