Answer:
hi
Step-by-step explanation:
Match each equation with a diagram:
Answer: 4 to C
2 to D
3 to A
1 to b
Step-by-step explanation
help me this one plssssssssssss
Answer:
The integer that describes the translation from B to B' is (-2,1)
The sum of two numbers is 45. The difference of the 2 numbers is 3. What is the product?
A:135
B:480
C:504
D:2,160
Answer:
x = 24, y = 21
Step-by-step explanation:
x + y = 45
x - y = 3
Add them together
2x = 48
x = 24
24 + y = 45
y = 21
In a right triangle, the hypotenuse has endpoints XY, shown on the graph.
Answer:
There isn’t a picture
Step-by-step explanation:
Answer:
sorry.....
Step-by-step explanation:
Point A, located at (5, -4) is reflected in the y-axis, resulting in the location of point A'. Which of the following statements is true?
Point A' is located at (-5,-4)
Point A' is located at (-5,4)
Point A is located at (4,5)
Point A' is located at (-4,5)
The correct answer is Point A' is located at (-5, -4).
When a point is reflected in the y-axis, its x-coordinate is negated and its y-coordinate remains the same. Therefore, the x-coordinate of point A changes from +5 to -5, and the y-coordinate remains -4. Hence, the coordinates of A' are (-5, -4).
The first rule is multiply by 2, then subtract 4 starting from 6. The second rule is add 3, then multiply by 2 starting from 1. What are the first four ordered pairs using the two sequences?
(0, 0) (6, 1), (8, 2), (12, 22)
(6, 1), (10, 8), (14,22), (22, 50)
(6, 1), (8, 8), (12, 20), (20, 45)
(6, 1), (8, 8), (12, 22), (20, 50)
Answer:
(6,1), (8,8), (12,22), (20,50)
Step-by-step explanation:
The required sequence of ordered pairs is (6, 1), (8, 8), (12, 22), (20, 50). Option D is correct.
The first rule is to multiply by 2, then subtract 4 starting from 6. The second rule is to add 3, then multiply by 2 starting from 1. What are the first four ordered pairs using the two sequences to be determined?
In mathematics, it deals with numbers of operations according to the statements.
Let the number be x for the first sequence and y for the second sequence.
The first rule is to multiply by 2, then subtract 4 starting from 6.
= 2x - 4
the sequence can be given as
6 is the first number
next number = 2(6) - 4
= 12-4
= 8
So the next term is 8. Similarly next 2 terms can be given as 12 and 20
Values of x = 6, 8, 12, 20
Now, the second rule is to add 3, then multiply by 2 starting from 1.
= (y + 3)2
First term = 1
Next term = (1 + 3)2
= 8
Similarly, the next two terms can be obtained.
y = 1, 8, 22, 50
Thus, the ordered pair can be formed as (6, 1), (8, 8), (12, 22), (20, 50).
Learn more about arithmetic here:
brainly.com/question/14753192
#SPJ2
7th grade math I'll give brainliest
Answer:
Step-by-step explanation:
Rise over run is the slope, m
m=2/5
a) the slope is 2/5 = .4 which is below the boundary guideline. So no this is not with in carpenter's guidelines
b) the image below show a line with slope 2/5 but with intercept 3
c) the stairs can be draw on the line with rise 2 run 5 from the line. see image
d)equation is in image
2.
a) count the squares
horizontal distance =3
vertical distance =3
b) slope is vertical distance over horizontal distance so m= 3/3 =1
(12.9−3.1)×6.2−2+\(4^{3}\) Answer ASAP please
please help me i will give brainliest to first person to anwser.
Answer:
The first option, V ≈ 1607.7 in²
Step-by-step explanation:
Find the volume of the given cylinder.
\(\begin{center}\framebox{\parbox{4cm}{\textbf{Volume of a Cylinder:}\\[2ex]The volume of a cylinder with radius $r$ and height $h$ is given by the formula:\\[2ex]\center{$V = \pi r^2 h$} \\ \\}}\end{center}\)
Given:
r = 8 in
h = 8 in
π = 3.14
Find:
V = ?? in³
\(\hrulefill\)
Now solving,
Substitute the given values into the formula:
=> V = (3.14)(8)²(8)
Using a calculator to simplify:
=> V = 1607.68 in²
Rounded to the nearest tenth:
∴ V ≈ 1607.7 in²
Thus, the first option is correct.
Cylinder A has a radius of 6 feet and a height that is 5.5 feet less than Cylinder B. The cylinders have the same surface area. Find the height of each cylinder.
The height of the cylinders are (r - 0.5)/5 and -5.5 + (r - 0.5)/5 respectively; where r represents the radius of cylinder B
How to determine the height of the cylinders?The given parameters are:
Cylinder A
Radius = 6
Height = h - 5.5
Cylinder B
Radius = r
Height = h
The surface area of a cylinder is
S = 2πr(r + h)
So, we have:
Cylinder A
Radius = 6
Height = h - 5.5
S = 2π * 6(6 + h - 5.5)
Cylinder B
Radius = r
Height = h
S = 2πr(r + h)
Substitute S = 2πr(r + h) in S = 2π * 6(6 + h - 5.5)
2πr(r + h) = 2π * 6(6 + h - 5.5)
Divide both sides by 2π
(r + h) = 6(6 + h - 5.5)
This gives
(r + h) = 6(h + 0.5)
Expand
r + h = 6h + 0.5
Evaluate
r = 5h + 0.5
Rewrite as
h = (r - 0.5)/5
So, we have
h -5.5 = -5.5 + (r - 0.5)/5
Hence, the height of the cylinders are (r - 0.5)/5 and -5.5 + (r - 0.5)/5 respectively; where r represents the radius of cylinder B
Read more about surface areas at:
https://brainly.com/question/76387
#SPJ1
Which of the following statements shows a characteristic of a statistical question?
The question is focused.
There is a population that is being studied.
The distribution can be broken into categories.
The question allows for surveys to be conducted.
because it's a data and a statistical question is something that you use data for
Answer:
B
Step-by-step explanation:
1) Each lunch for a school field trip has a turkey, roast beef, or bologna sandwich, an orange or apple for a fruit, and a cookie or muffin for dessert. Amanda and Zack would like to…
-know the number of possible lunch options.
-P of having any meal with NO COOKIE.
(use sample space, tree diagram, and counting principle)
1) there are 12 possible lunch options. 2) the probability of having any meal with no cookie is 1/2 or 0.5.
How to find the number of possible lunch options.1) Number of possible lunch options:
To determine the number of possible lunch options, we need to consider the choices for each component of the lunch.
- Sandwich: There are 3 options (turkey, roast beef, or bologna).
- Fruit: There are 2 options (orange or apple).
- Dessert: There are 2 options (cookie or muffin).
Using the counting principle, we multiply the number of options for each component together:
Number of possible lunch options = 3 (sandwich options) × 2 (fruit options) × 2 (dessert options) = 12.
Therefore, there are 12 possible lunch options.
2) Let's examine the favorable outcomes for each component:
- Sandwich: There are still 3 options (turkey, roast beef, or bologna).
- Fruit: There are 2 options (orange or apple).
- Dessert: There is 1 option (muffin, as we want to exclude cookies).
Using the counting principle, we multiply the number of options for each component together:
Number of favorable outcomes (no cookie) = 3 (sandwich options) × 2 (fruit options) × 1 (muffin option) = 6.
The total number of possible outcomes is still 12 (as calculated in the previous step).
Therefore, the probability of having any meal with no cookie is:
P(No cookie) = Number of favorable outcomes / Total number of possible outcomes = 6 / 12 = 1/2 or 0.5.
Hence, the probability of having any meal with no cookie is 1/2 or 0.5.
Learn more about probability at https://brainly.com/question/13604758
#SPJ1
Answer:
1) there are 12 possible lunch options. 2) the probability of having any meal with no cookie is 1/2 or 0.5.
Step-by-step explanation:
I don’t get it, what am I supposed to be multiplying!?!
Answer: 5400
Step-by-step explanation: image attached
Answer:
5400
Step-by-step explanation:
we need to calculate the area of big box (prism).
volume = 4 1/2 X 5 X 3 3/4
= 84.375 in³.
volume of small cube = 1/4 X 1/4 X 1/4
= 0.015625 in³.
now we need to find how many of the small ones go into the big one.
84.375/0.015625
= 5400.
This is the graph of f(x) = x+A/x+B. The grid lines in the graph are one unit apart. What is the value of A/B
The value of A/B is given as follows:
A/B = -2.
What are the asymptotes of a function f(x)?The vertical asymptotes are the values of x which are outside the domain, which in a fraction are the zeroes of the denominator.The horizontal asymptote is the value of f(x) as x goes to infinity, as long as this value is different of infinity.From the graph, the function has a vertical asymptote at x = 1, hence the value of B is given as follows:
B = -1 -> as x + B = 0 -> x = -B = -1.
When x = 0, y = -2, hence the value of A is obtained as follows:
A/-1 = -2
A = 2.
Then the division is given as follows:
A/B = 2/-1 = -2.
More can be learned about the asymptotes of a function at https://brainly.com/question/1851758
#SPJ1
please help sdfafadfasfdasfsafdsfsd
Answer:
y= 2/5x +1
or 5x-2y=5
Step-by-step explanation:
✅✅✅✅✅MATH✅✅✅✅✅
GCf of 90 & 45
Whats 7 divided by 3/5
Answer:
11.6 with a repeating 6 or 11 2/3
Step-by-step explanation:
i am the swagster!!!
Milo can run 12 miles in 60 minutes. He needs to reduce his time by 14%. Approximately how many minutes does he have to take off his time? Round to the nearest whole number.
Answer: About 8 minutes.
Step-by-step explanation: Because you multiply 60 by 0.14 to get 14% of 60.
Hello. This is a very quick question, that requires little effort. I am currently working on my math assignment, and for the project I have to measure five different people. Unfortunately, I don't have enough people to measure. You will get 100 points just for answering this :) But if you do a troll answer, I'll report you :)
"Using a tape measure or ruler, measure the length (in inches) of a person’s left foot and then measure the length (in inches) of that same person’s forearm (between their wrist and elbow). Refer to the diagrams below. You will have two measurements for each person."
My foot is 17 inches and my forearm is 43 inches
I NEED THIS RIGHT NOW
Answer:
x - y
Step-by-step explanation:
if x is greater than y subtraction will be the result with a positive number.
Which statement compares the fractions two fourths and five twelfths correctly?
two fourths is less than five twelfths
two fourths is greater than five twelfths
five twelfths is equal to two fourths
five twelfths is greater than two fourths
Answer:
B. two fourths is greater than five twelfths
Step-by-step explanation:
Zoe is 6 years old. Her brother, Langston is 3 years more than twice her age. Write a numerical expression for Langston´s age. can you solve it? give me a like if you solved it and pls friend request me.
Larry and Zach have both been hired to do odd jobs. Larry will receive $7 for each of the 3 flower beds he weeds and y dollars to edge a yard. Zach will receive $25 to clean out a garage and y dollars to wash a car. Both Larry and Zach need to make x dollars to meet their goal. Write an expression for the amount each still has to earn to reach his goal.
Answer:
Larry :
$21+$Y >$X
Zach :
$25+$Y>$X
Which of the following equations are equivalent? Select three options. 2 + x = 5 x + 1 = 4 9 + x = 6 x + (negative 4) = 7 Negative 5 + x = negative 2\
Answer:id say the 2nd and 5th is right
Step-by-step explanation:if im wrong sorry
The simplified form of \(\frac{\sqrt[3]{81} }{\sqrt[3]{-3} }\)
Answer:
-3
Step-by-step explanation:
\(\frac{\sqrt[3]{81} }{\sqrt[3]{-3}}\\\)
the index of both the numerator and denominator are "3", so they cancel each other out:
\(\frac{\sqrt{81} }{\sqrt{-3}} \\=\frac{9}{-3}\\ =-3\)
Hope this helps! :)
Answer:
-3
Step-by-step explanation:
You have a pizza with diameter 12
2
3 in., and a square box that is 12.65 in. across. Write 12
2
3 as a decimal. Can you fit the pizza inside the box?
What is the decimal expansion for 12
2
3?
A.12.6
B.12.65
C.12.6
D.12.66
pls help me
Answer:
D is the right choice and no you cannot fit the pizza inside the box.
Step-by-step explanation:
D is the answer because to turn 2/3 into a decimal you would divide 2 by 3 and the answer you would get would be 0.66666666666...You would then add 12 to the answer and get 12.6666... Once you get this answer you would round it to the hundredths to get 12.67 but since that is not an option you could use D, 12.66 inches.
Answer:
I believe the answer is D.
Step-by-step explanation:
What is the solution to this equation?
−1/5(x+1 3/4)=−2 1/
2
Responses
x=21 1/4
x equals 21 and 1 over 4
x=14 1/4
x equals 14 and 1 over 4
x=10 3/4
x equals 10 and 3 over 4
x=3 3/4
I WILL GIVE BRAINLYEST
Answer:
10 3/4
Step-by-step explanation:
\(x + \frac{7}{4} = - \frac{5}{2} \times - \frac{5}{1} \\ x = \frac{25}{2} - \frac{7}{4} \\ x = \frac{43}{4} \\ x = 10 + \frac{3}{4} \)
please help i would really appreciate it
Answer:
The length of the missing side is 21 cm.
Step-by-step explanation:
\(a^{2}\) + \(b^{2}\) = \(c^{2}\)
\(a^{2}\) + \(28^{2}\) = \(35^{2}\)
\(a^{2}\) + 784 = 1225
\(a^{2}\) + 784 - 784 = 1225 - 784
\(a^{2}\) = 441
\(\sqrt{a^{2} }\) = \(\sqrt{441}\)
a = 21
Helping in the name of Jesus.
Solve the linear equation ¼ x + 18 = x. State the property that justifies your first step and why you chose it.
This question has already been posted I'm just raised up the pts
50 PTS
Answer:
1/4x+18=x
-1/4x
18=1/4x+x
Step-by-step explanation:
Multiply 2.85 x 12.8=...
Worth 10 brain point things if you get it right, I know the answer anyway UwU
Answer:
36.48 :)
Step-by-step explanation:
Answer:
36.48
Step-by-step explanation:
Help only 12 minutes left middle school math
Answer:
Square root of 26
Step-by-step explanation: