Answer:
Benito's line has a slope of three
Step-by-step explanation:
Slope can be determined by the rate of change. Because Benito's first point is 0,1 that means that x = 0 and y = -1. Benito's second point is 1,2 which means that x = 1 and y = 2. To determine the slope, you need to look at the change of y. We can see that y=-1 in the first point, and y=2 in the second point. This is an increase of three, which means that Benito's line has a slope of three.
Answer: Benito:On a coordinate plane, a line goes through points
(0, negative 1) and (1, 2).
A submarine starts at 0 units and has groups of 3 floats and groups of 4 anchors attached.
Using these groups of floats and anchors, write as many different expressions as you can that would make the submarine's final position -5 units.
Make 3 expressions
Help me please. Please follow every step that it says
Answer: the answer to ur questions will be 54-17=37
Step-by-step explanation:
HURRY 50 POINTS
What is the height of a cylinder with a radius of 3 and a volume of 189?
Answer:
6.68 units (2 d.p.)
Step-by-step explanation:
The formula for the volume of a cylinder is:
\(\boxed{V=\pi r^2 h}\)
where:
V is the volume.r is the radius of the circular base.h is the height.Given values:
V = 189 cubic unitsr = 3 unitsTo find the height of the cylinder, substitute the given values into the formula and solve for h:
\(\implies 189=\pi \cdot 3^2 \cdot h\)
\(\implies 189=9\pi \cdot h\)
\(\implies \dfrac{189}{9 \pi}=\dfrac{9\pi \cdot h}{9 \pi}\)
\(\implies \dfrac{189}{9 \pi}=h\)
\(\implies h=6.6845076...\)
Therefore, the height of a cylinder with a radius of 3 units and a volume of 189 cubic units is 6.68 units (2 d.p.).
Answer:
h≈6.68
Step-by-step explanation:
6.68 is the height of a cylinder with a radius of 3 and a volume of 189
Can someone plz help
Answer:
-3(b+4) that right there is the answer
Answer:
-12 - 3b = -3
Step-by-step explanation:
Plug b= - 3 into -12 -3b:
We got: -12 - 3 × (-3) = -12 + 9 = -3
Bonsoir svp aidez moi pour demain merci
AEB un triangle isocèle en point E et C le symétrique de A par rapport à E
1)Construire la figure
2)Montrer que le triangle ABC est rectangle
Answer:
the distance from church to school is 1 . 25km and the distance from school to home is 1 . 52km.how much is it from school to home than from church to school in metres
Help me. Help me please
Answer:C
Step-by-step explanation:
please help me with this for brainliest and a cookie
C? i am so deeply sorry if it's incorrect.
Step-by-step explanation:
The international space station has small cupboards that are used for storage. A cupboard is drawn below (redrew by me cause I'm using chrome book and computer)
1. What is a formula that can be used to find the area of one triangular section of the door?
2. How do you know the formula will work?
Answer:
\(A=\frac{ab}{2}\) or \(A = a *\sqrt{c^2-a^2} /2\)
Step-by-step explanation:
Depending on the values you take depends on the equation you would use to solve for the area of a right triangle(the first answer accounts for measuring both arms(the sides connected to the 90 degree angle(a and b)), where as the second answer accounts for using the hypotenuse and one of the arms). That means that a 90 degree angle is involved, or as illustrated here, the square in the bottom right corner. If this were a non-right angle triangle, a different formula utilizing the height of the triangle would be used instead.
\(A = \frac{h_{b}+b}{2}\)
Since the right angle exists, a height is already given using one of the arms of the triangle in its place. We can also confirm it is a triangle by adding up all degrees of the triangle, in which it would equal 180 degrees confirming it is indeed a triangle as well.
By using trigonometric relations we will see that the area is:
How to find the area of one triangular section?
Remember that the area of a right triangle is equal to the product between the cathetus divided by 2.
Sadly, here we don't have the measures of any sides of the triangle, so getting the actual area is impossible, but if we assume that some dimension is given (like the height, let's say that is h).
h is the cathetus adjacent to the 60° angle, then the other cathetus (the bottom one) is given by:
tan(60°) = x/h
x = tan(60°)*h
Then our two catheti are h and tan(60°)*h.
This means that the area will be:
Here we only used trigonometric properties, so this area will work for any height given (always that the value of h is the cathetus adjacent to the 60° angle).
If you want to learn more about right triangles:
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English is the predominant language spoken in Chile. Question 1 options: True False
whoever answers first gets the crown
Answer: The answer is false!
Step-by-step explanation: You may think its true but NO, its not true!
Answer: false
Step-by-step explanation:
the correct answer is a dialect of spanish, chilean spanish.
Two groups of friends go to a movie. Each ticket costs the same amount. One group spends $39. The other group spends $91. List all possible whole number ticket prices for each group. At most how much does each ticket cost? Suppose a group of 5 friends goes to this movie. At most how much does this group spend?
Answer:
7.8
Step-by-step explanation:
group one spent 7.8 group two spent 18.2
Answer:
7.8
Step-by-step explanation:
group one spent 7.8 group two spent 18.2
Penelope is painting huge circles on her bedroom
walls! She wants one of the circles to be ½ purple and ½
yellow. The diameter of the circle is 121 inches. She tells
her dad to measure 61 inches from the edge of the circle
to find the middle of the circle. Is this correct? Please
explain your answer with math.
Help plase first answer thats right ill give the brainliest
Answer:
5907.2 grams
Step-by-step explanation:
13*16 = 208
208*28.4 = 5907.2
Pls help quick!! Giving 20 points!
Answer:
m=100 N=4480 P=1706. Q= 213.25
Step-by-step explanation:
First divide 800/8= 100
100 is M
Undo division for 560x8= 4480
4480 is N
Add 100+560= 660
Solve to equations 6986/8= 873.25
subtract 873.25-660= 213.25
213.25 is Q so undo division 213.25x8= 1706
1706 is P
Add 800+4480+1706= 6986
6986 is the first part of the equation
Add 100+560+213.25= 873.25
873.25 is the answer to the equation making answer that I gave correct
6986/8= 873.25
Hope this helps :D
Brainlest if do all :P
Answer:
i think you need start
Step-by-step explanation:
to multiplicate the numbers
Can someone please he\p?
Answer:
C. -6.1, -6 4/9, 6.3..., 630%
Step-by-step explanation:
-6.1 in mixed number form is -6 1/10, making it greater than -6 4/9. This is because, if the numbers were positive, -6 4/9 would be greater than -6.1, but since the numbers are negative, it's opposite.
Therefore, the answer is:
C. -6.1, -6 4/9, 6.3..., 630%
Have a nice day and your welcome! Mark brainliest! <3
help me please! this is due today!
If Quadrilateral Q is a scaled copy of Quadrilateral P created with a scale factor of 3, what is the perimeter of Q?
The perimeter of the trapezoid is given by the equation Q = 186
What is a trapezoid?The Trapezoid is a 4 sided polygon. Two sides of the shape are parallel to each other and they are termed as the bases of the trapezoid. The non-parallel sides are known as the legs or lateral sides of a trapezoid.
There are three types of trapezoids , and those are given below:
a) Isosceles Trapezoid
b) Scalene Trapezoid
c) Right Trapezoid
The area of the Trapezoid is given by
Area of Trapezoid = ( ( a + b ) h ) / 2
where , a = shorter base of trapezium
b = longer base of trapezium
h = height of trapezium
Given data ,
Let the perimeter of the scaled trapezoid be Q
Quadrilateral Q is a scaled copy of Quadrilateral P created with a scale factor of 3
Now , the trapezoid Q = 3 x trapezoid P
The perimeter of trapezoid Q = 3 x perimeter of trapezoid P
Length of longer base of P = 25
Length of shorter base of P = 7
And , the perimeter of trapezoid P = length of longer bases + length of bases + height
Substituting the values in the equation , we get
Perimeter of P = 15 + 15 + 7 + 25
On simplifying the equation , we get
Perimeter of P = 62
Now , perimeter of trapezoid Q = 3 x Perimeter of P
So , perimeter of trapezoid Q = 3 x 62
Perimeter of trapezoid Q = 186
Therefore , the value of Q is 186
Hence , the perimeter of trapezoid Q is 186
To learn more about trapezoid click :
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Jenny and her 4 friends went out to dinner on Tuesday night. The total dinner bill was $110.00. The girls would like to leave a gratuity of 18%. What will the total amount, including the gratuity, that each girl must pay among Jenny and her friends?
Answer:
$129.8
Step-by-step explanation:
Well, 18% of $110.00 dollars would be 19.8.
We get this by multiplying: 110.00 x 0.18 = 19.8.
We then add $19.8 to $110.00 and then the total would be $129.8.
Plssss i need help with this
i don't understand it
Answer:
Step-by-step explanation: All you have to do is add them and then add the variable back to the end of the problem when you done.
So say io have 1.3p+0.2 so 0+1 is 1 and 3+2 so it would be 1.5p see i added the variable back to the problem./
PLEASE HELP ME
It costs you $2.50 to rent bowling shoes plus $2.25 per game. You have a total of $9.25 to spend. How many games (g) can you bowl?
Choose the correct equation.
Answer:
If t=9.25 then 9.25=2.50+2.25g . 3 games can be played.
Step-by-step explanation:
Answer:
9.25 2.50 2.25
Step-by-step explanation:
if t=9.25 then 9.25 = 2.50 + 2.25g
A video game sold for $135 is discounted 24%. What is the new selling price?
Answer:
$102.60
Step-by-step explanation:
ur welcome
Answer:
Im almost positive its 5.625 unless i became dummer
Step-by-step explanation:
Come on please help me ASAP!!!
When Dan makes chocolate chip cookies at home, he typically mixes x ounces of chocolate chips into the batter. In his last batch, he decided to make the cookies extra delicious and used 30% more chocolate chips.
Pick all the expressions that represent how many ounces of chocolate chips Dan used in his last batch.
0.3x
1.3x
x+0.3x
x+1.3x
Answer:
x+0.3x
Step-by-step explanation:
I'm pretty sure!
A bakery has three types of pie: apple, cherry, and peach. There are four times as many apple pies as peach pies. What is a possible percentage for each type of pie? Fill in the table and explain or show your work below. (Hint: There are multiple correct answers for this problem)
Answer:
The purpose of this task is to help students see the connection between a÷b and ab in a particular concrete example. The relationship between the division problem 3÷8 and the fraction 38 is actually very subtle.
3÷8 is the number you multiply 8 by to get 3.
38 is the number you get by taking 3 copies of the unit fraction 18.
So 3÷8 is defined in terms of multiplication, and 38 is defined in terms of unit fractions. It is not obvious that these two numbers are the same, so students need opportunities to see that they will necessarily always be the same. Note that if b people share a pies equally, then each person will get ab of a pie by the same kind of reasoning shown in the solution below.
This task is probably best suited for instruction or formative assessment.
Step-by-step explanation:
38 is the digit you gain by taking 3 copies of the division fraction 18. When the fraction 38 is extremely unpretentious.
What is a Fraction?
The objective of this task is to assist students to see the association between a÷b and ab in a special factual illustration.
The relationship between the division issue 3÷8 and the fraction 38 is very quiet.
3÷8 is the digit you reproduce 8 by to reach 3.
38 is the digit you get by assuming 3 copies of the unit fraction 18.
So 3÷8 is described in words of multiplication, and 38 is described in terms of unit fractions.
It is not pronounced that these two digits are the same, so students need possibilities to see that they will necessarily always be the same.
Note that: If b people share a pie equally, then each individual will get ab of a pie by the exact kind of logic shown in the resolution below.
Therefore, This task is probably best conformed for instruction or productive assessment.
Find more information about Fraction here:
https://brainly.com/question/7678465
The sum of a number n and 2/3 is no less than 5 1/3 .
Answer:
n + 2/3 ≥ 5 1/3
Answer:
n + 2/3 ≥ 5 1/3
Step-by-step explanation:
The center is a typical value.
It is the _______________ value of a dot plot.
When referring to a dot plot, scatter graph, or scatter plot such as this one, the line that represents the averages of all Y values is known as a line of best fit.
Hope this helps,
Jeron
:)
Answer:
When referring to a dot plot, scatter graph, or scatter plot such as this one, the line that represents the averages of all Y values is known as a line of best fit.
Step-by-step explanation:
What is the answer to this? Brainlest if you have a step by step.
Answer:
to what ?
Step-by-step explanation:
step 1
step 2
step3
step 4
Answer:
i dont want to be rude or anything but there is no picture to this question
Step-by-step explanation:
Luis is cutting construction paper into rectangles for a project. He needs to cut one rectangle that is 12 inches × 13
1
3
inches. He needs to cut another rectangle that is 10
1
2
inches by 10
1
3
inches. How many total square inches of construction paper does Luis need for his project?
Answer: 356 total square inches
Step-by-step explanation: (12*13)+(10*10)=156+100=356 square inches
what is the value of q?
Answer: q=70°
Step-by-step explanation: 52°+58°+q=180°
next q=180°-110°
so q=70°
Compare the \(\sqrt[3]{92}\) and 450% using <, >, or =.
450% < the cube root of 92
450% > the cube root of 92
the cube root of 92 < 450%
the cube root of 92 = 450%
Answer: a
Step-by-step explanation:
PLEASE HELP!!!
Lee can type 1 1/3 pages every 15 minutes. How many hours does it take him to type 10 2/3 pages? Complete the rate table to solve the proportion.
pages---> 4/3=32/3
hours---> 1/4 = x
Lee can type 10 2/3 pages in _________ hours.
a. 1 3/4
b. 2
c. 2 1/4
d. 2 1/2
Answer:
First, we know that:
1 1/3 = 4/3
10 2/3 = 32/3
15 minutes = 0.25 hours
Let's imagine that x (hours) is the time it takes Lee to type 32/3 pages.
From the information, we can tell that:
Lee can type:
4/3 pages in 0.25 hours
32/4 pages in x hours
So x should be:
x = (32/4 . 0.25)/4/3 = 2 (hours)
So it takes Lee 2 hours ro type 10 2/3 pages
Step-by-step explanation: