Answers
Answer:
Step-by-step explanation:
radius=3 in.
diameter=2r
=2*3
=6 in.
Radius = 3 inches
Diameter = 6 inches
Explanation:-The given radius is 3 inches.
We know that diameter is twice the radius. So,
Diameter = 2r
= 2×3
= 6 inches
Related Questions
A ladder that is 30 feet long needs to reach a 25 foot tall building. What angle is formed by the ladder and the ground if you place the ladder so it lies directly against the top of the building? Round your answer to the nearest degree.
Answers
Answer:
56°
Step-by-step explanation:
25^2 + b^2 = 30^2
625+b^2 = 900
b^2 = sq 275
b^2 =16.6
acos(cos⁻¹) (16.6/30).
which parent function go through the orgin? select all that apply
A reciprocal
B linear
C quadratic
D Cubic
E cube root
F absolute value
Answers
5. How many 1/2 cups can be filled with 500 milliliters of liquid?
Answers
Answer:4
Step-by-step explanation:
1/2 cups equal 120 ml
so we have 500 ml and in order to find how many 1/2 cup can you find 500ml
ans = 500/120 = 4.16666666667 now we will try to convert it into a whole number which equal to four (4)
A tool box has the dimensions of 10 in by 4 in by 7 in. If Magnus plans to double all three dimensions to build a larger tool box, he believes he would double the volume of the tool box. Is he correct?
Answers
Answer: No. He's wrong.
Step-by-step explanation:
Since the tool box has the dimensions of 10 in by 4 in by 7 in. The volume will be:
= 10 × 4 × 7
= 280in³
When the dimensions are doubled, the new dimensions will be:
10 in = 10in × 2 = 20in
4in = 4in × 2 = 8 in
7in = 7in × 2 = 14in
The volume will now be:
= 20 × 8 × 14
= 2240in³
He is wrong, the volume isn't the double of the former tool box. The double of the former tool box will give (280in³ × 2) = 560in³. This is different from the new volume.
Create a fraction model in which the shaded part represents a fraction equivalent to 20 100 Divide the figure into the correct number of equal parts by using the More and Fewer buttons. Then shade by selecting the part or parts.
Answers
Answer:
100/20=5. this is the answer of ur questions
Evaluate: f(2) =
Helpppp
Answers
Answer:
32
Step-by-step explanation:
hii! i’ll give brainliest pls help
Answers
Answer:
Land slide
Step-by-step explanation:
I think you can see how, its litteraly land that is sliding
please answer ASAP. is this undefined(A) or is it 1 (B)
Answers
Answer:
slope is undefined
Step-by-step explanation:
The slope of a vertical line parallel to the y- axis is undefined
For Triangle ABC, if AB = 14 mm, BC = 9 mm, and CA = 15 mm, what is the SMALLEST angle measure?
Answers
Answer:
9 mm
Step-by-step explanation:
The smallest leg usually has the smallest angle and the largest leg (the hypothese i.dk how to spell) usually has the largest angle
Decide if the following biconditional statement
is true or false;
A triangle is equilateral if and only if three sides
are congruent.
True
False
Answers
Answer:
True
Step-by-step explanation:
Pretty sure it's true.
Bonjour, pouvez-vous m'aider s'il vous plaît.
Un grand père de 70ans a réuni ses 5 petits enfants.
Adélaïde est la plus jeune. Viennent ensuite les jumeaux Alain et Alex qui ont 4ans de plus. Coralie a deux ans de plus que les jumeaux et Dorothée a 7ans de plus qu'Adélaïde.
Le grand père remarque: "C'est amusant, à vous tous, vous avez le même âge que moi.".
Quel est l'âge d'Adélaïde ? (Utilisez une question).
Merci de votre compréhension.
Answers
Qu'est-ce que cela a à voir avec quoi que ce soit?
find the range of this data set
247,366,785,998
Answers
Answer:
751
Step-by-step explanation:
998-247=751
Answer:
751
Step-by-step explanation:
To find the range, take the largest number and subtract the smallest number
998-247
751
The volume of a cube is 571.787 cubic inches. What is the length of each side of the cube?
Answers
Answer:
8.8in
Step-by-step explanation:
cube 571.787
The question was not clear for me! Help :(
Answers
Answer:
0.1 , 0.2 , 0.05
Step-by-step explanation:
*each column adds to 1*
20 x 1/2 = 10
1/2 x 20 x 0.1 = 1
top left box = 0.1
; 5 x 2 x 0.1 = 1
1/2 x 10 = 5
; 0.2 x 1/2 x 10 = 1
bottom middle box = 0.2
; 5 x 1 x 0.2 = 1
; 2 x 10 x 0.05 = 1
middle right box = 0.05
; 20 x 1 x 0.05
The current in a certain resistor is 0.50A when it is connected to a potential difference of 110V. If the operating potential is 130V, the current in the same resistor is
Answers
Answer:
0.59 A
Step-by-step explanation:
The current in a certain resistor is 0.50 A
The potential difference is 110v
The operating potential is 130v
The current in the same resistor can be calculated as follows
= 110/0.50
= 220
= 130/220
= 0.59
Hence the current is 0.59 A
I need help with this
Answers
Answer:
its a personality test im not alowwed to help
Step-by-step explanation:
its me arg i need help
Answers
Answer:
x=8
Step-by-step explanation:
so since the whole thing should equal 180, and the right triangle is 90,
(3x+11)+(5x+15)=90 then solve for that
8x+26=90
8x=64
divide both sides by 8
so x=8
then plug in 8 for the xs so c is 3(8)+11 --> 24+11 so m<C=35*
m<D=90*
5(8)+15 40+15 so m<E=55
Ken is thinking of a number. Nine more than the product of 4 & the number is 73. Find Ken's number.
Answers
Answer:
x = 16
Step-by-step explanation:
Let the unknown number be x.
Translating the word problem into an algebraic expression, we have;
4x + 9 = 73
4x = 73 - 9
4x = 64
x = 64/4
x = 16
Therefore, the unknown number is 16.
What is the domain and range of each relation?
Drag the answer into the box to match each relation.
Answers
My bill at the hair salon came to $110. If I tip my stylist 20% what will the total bill be
Answers
Answer:
I think it would be 132
Step-by-step explanation:
20% of 110=22 (22+110)=132
A regular size bag of Skittles costs $1.24 and contains 62 candies. How much does EACH candy cost?
Answers
Answer:
2 cents or $.02
Step-by-step explanation:
1.24/62=.02
Five pumpkins have the following weights: 12 lbs, 15 oz, 9 lbs, 2 lbs, and 96 oz.
Move the weights so they are in order from lightest to heaviest.
What are these weights from lightest to heaviest
Answers
Answer:
15, 96, 2, 9, 12.
what is a 10th term and the first 3 terms of :(
−
2
)
⋅
Answers
Step-by-step explanation:
your question is quite easy but the way you put it makes it complicated for me to understand. please can you rewrite it in a more easier way
inez sells 24.8 acres of land for 22,568 what is the price per acre
Answers
Answer:
£910
Step-by-step explanation:
You have to divide the amount of acres by the overall price.
Hope this helped
a circle is graphed on a coordinate grid and tgen reflected across the y-axis. if the center of the original circle was located at (x,y). which ordered pair represents the center of the new circle after the transformation
Answers
Answer:
The new center is the point (-x, y)
Step-by-step explanation:
When you reflect a point across the y-axis, the x-coordinate changes to its opposite (additive inverse).
See the attached image for an example.
The circle on the right has center (3, 1). When reflected across the y-axis, the reflected center is (-3, 1).
An accountant earns an annual salary of $78, 252. Find her gross monthly salary.
Answers
Answer:
she gets paid 6,521 a month
Step-by-step explanation:
just divide 78,252 by 12
Explanation:
Divide the given value by 12 to get the answer. This is the salary before taxes and such. The net salary is after taxes are taken away.
In Paige’s class, 13 of the 20 students were born in Texas. Based in the information,
if there are 800 students at the school, how many students could be expected to have
been born in Texas?
Answers
Answer:
520
Step-by-step explanation:
13 out of 20 is equal to 520 out of 800
it is 65% and 65% of 800 is 520
please guys do this i need help
List at least 3 positive consequences of having the human population grow so fast.
List at least 3 negative consequences of having the human population grow so fast.
Answers
The rates of population growth are not the same, of course, in all parts of the world. Among the industrialized countries, Japan and most of the countries of Europe are now growing relatively slowly—doubling their populations in 50 to 100 years. Another group of industrialized countries—the United States, the Soviet Union, Australia, New Zealand, Canada, and Argentina—are doubling their populations in 30 to 40 years, approximately the world average. The pre-industrial, low-income, and less-developed areas of the world, with two thirds of the world’s population—including Asia (except Japan and the Asiatic part of the Soviet Union), the southwestern Pacific islands (principally the Philippines and Indonesia), Africa (with the exception of European minorities), the Caribbean Islands, and Latin America (with the exception of Argentina and Uruguay)—are growing at rates ranging from moderate to very fast. Annual growth rates in all these areas range from one and one-half to three and one-half per cent, doubling in 20 to 40 years.
The rates of population growth of the various countries of the world are, with few exceptions, simply the differences between their birth rates and death rates. International migration is a negligible factor in rates of growth today. Thus, one can understand the varying rates of population growth of different parts of the world by understanding what underlies their respective birth and death rates
the sum of three consecutive number is 63 find the number
Answers
The sum of three consecutive number is 63, hence the number is 20.
What is an equation?An equation is an expression that shows the relationship between two numbers and variables.
An independent variable is a variable that does not depend on any other variable for its value whereas a dependent variable is a variable that depend on any other variable for its value.
Let x represent the number. The sum of three consecutive number is 63, hence:
x + (x + 1) + (x + 2) = 63
x = 20
The sum of three consecutive number is 63, hence the number is 20.
Find out more on equation at: https://brainly.com/question/2972832
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Question 2
A rectangular piece of board is 0.894 m long and 0.665 m wide. Which of the following
shows the board's dimensions, each written to one decimal place?