Answers
Answer:
I assume pi is 3.14.
745.3125 centimeters squared
Step-by-step explanation:
Related Questions
How do I solve
tan x= 3/5
Answers
Answer:
30.96375653
Step-by-step explanation:
if using a calculator, type in;
shift tan (3/5)
so basically shift tan (0.6)
bracket is important
if writing;
tan^-1 (0.6) = 30.96375653
What is the radius of a circle whose equation is (x + 5)2 + (y – 3)2 = 42?
Answers
Answer:
Radius = [tex]\sqrt{42}[/tex]
Step-by-step explanation:
C=5/9 (F - 32), for F
Answers
Answer: f=32+9/5c,c=r
Step-by-step explanation:
What is 30% of $15.99?
Answers
Answer:
$4.80
Step-by-step explanation:
30% (exactly) of 15.99 is 4.79700
Rounded to the nearest hundredth we get 4.80
So, 30% of $15.99 is $4.80.
Hope this helps!
Which of the following is the inverse relation of the set?
{(3, 1), (4, 2), (5, 3), (6, 4)} ?
A)
{(3, 1), (4, 2), (5, 3), (6, 4)}
B)
{(2, 4), (3, 3), (5, 4), (6, 1)}
C)
{(1, 3), (2, 4), (3, 5), (4, 6)}
D)
{(2, 1), (4, 3), (5, 3), (6, 4)}
Answers
Answer:
c number because even or odd numbers are equal i hope help you
please mark me brainlist
Answer:
C is the Correct answer.
Step-by-step explanation:
The area of a rectangle is 200 square feet. Find its length if its width is 10 feet.
Answers
Answer:
20
Step-by-step explanation:
In area you have to multiply so 10 x ? = 200
10 x 20 = 200
Can someone help me I will mark u brilliant
Answers
Answer:
Order least to greatest
Answer:
order least to greatest
Step-by-step explanation:
the median is the number on the middle
The domain of the function f ( x ) = 45/2 x − 35 is all real numbers except for... ____________
Answers
Answer
Hi!, I do not have any idea.
Thanks
Step-by-step explanation:
n is an integer with -5 <2n< 6
Write down all the values of n
Answers
Answer:
it is -2,-1,0,1,2
Why 117+3 = 5! is correct
Answers
Answer:
5!= 5×4×3×2×1
117+3=120
5×4×3×2×1= 120
therefore 117+3=5! is correct
The statement 117+3 = 5! is correct because;
The left hand side and right hand side give the same solution of 120.
We want to find out why 117 + 3 = 5! is correct.
Let us first find the left hand side of the equation;
117 + 3 = 120
Now, for the right hand side, 5! simply means 5 factorial.
Factorial of a number is a term used in maths to denote the product of all
positive integers less than or equal to that number. For example; n!. That is
factorial and it means the product of all positive integers below n.
Let's apply the concept of factorial to 5!.
All positive integers less than or equal to 5 are; 5, 4 , 3, 2, 1
Thus; 5! = 5 × 4 × 3 × 2 × 1 = 120
This 5! = 120 and it is the same as 117 + 3 = 120. Thus the given statement in the question is true.
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Given: AC bisects angle BCD , Angle ABC is congruent to angle ADC prove AB is congruent to AD. Help immediately
Answers
Answer:
Solution given;
<BCA=<ACD
<ABC=<ADC
now
In traingle ABC & ∆ ACD
AC=AC[common base]
<BCA=<ACD[bisector bisect it]
<ABC=<ADC[Given]
∆ABC is congruent to ∆ ACD by S.A.A. axiom
AB is congruent to AD.
[ corresponding sides of a congruent triangle are equal]
Hence proved.
Opposite sides of ∠BAC and ∠CAD is equal BC = DC .
Therefore, AB is congruent to AD.
Given that,
AC bisects angle BCD ,
Angle ABC is congruent to angle ADC
We have to prove,
AB is congruent to AD.
According to the question,
AC bisects ∠BCD,
Angle ABC is congruent to angle ADC
Then, In triangle ABC & ∆ ACD
AC =AC [common base in the triangle]
<BCA = <ACD [bisector bisect it]
<ABC = <ADC [Given]
If one angle between two adjacent sides of a triangle is similar to angle between two sides of another triangle then two triangles are congruent is called SAS-Congruence-Axiom.
Then,
By SAS-Congruence-Axiom
∆ABC is congruent to ∆ACD
AB is congruent to AD. [corresponding sides of a congruent triangle are equal]
Then,
BC (opposite side of ∠BAC) = DC (opposite side of ∠CAD),
BC = DC
Opposite sides of ∠BAC and ∠CAD is equal BC = DC .
Therefore, AB is congruent to AD.
Hence proved.
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How do you graph 4x + 2y = 3
Answers
Answer
x =0,3/4
Y=3/2,0
Step-by-step explanation:
hope this helps
Identify the transformation that was applied to this letter.
HELPoo
Answers
Petra is making necklaces to sell at a craft fair. The hardware for each necklace costs $3.75,
and each bead costs $0.50. The number of beads Petra needs depends on the design she
chooses. Which expression gives the total cost to make 30 necklaces with b beads?
30 (4.25b)
30 (3.75b + 0.5)
30 (0.55 +3.75)
30 (0.5b) + 3.75
Answers
shawn wants to buy some CDs to each cost $14 and a DVD that costs 23. He has $56.
Answers
HeLp before I stay up all night
Answers
Answer:
2 1/2 cubic units
Step-by-step explanation:
It might help to change the dimensions into half-units (by doubling them).
Width 1 = 2 half-units
Length 1 1/2 = 3 half-units
Height 1 1/2 = 3 half-units
Multiply length x width x height = 18 half-unit cubes
But there are 8 half-unit cubes in every unit cube, so divide the 18 half-unit cubes by 8 to get 18 / 8 = 9/4 = 2 1/2 (two and a half) cubic units
3x + 7 = 0 answer this please
Answers
Answer:
-7/3
Step-by-step explanation:
Answer:
x = - 2 . 33
Step-by-step explanation:
3x + 7 = 0
3x = 0 - 7
3x = - 7
= -7 / 3
= - 2. 33
Mark brainliest pls
What is (1+3)squared -10 divided by 2
Answers
Answer:
11
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightStep-by-step explanation:
Step 1: Define
Identify
(1 + 3)² - 10 ÷ 2
Step 2: Evaluate
(Parenthesis) Add: 4² - 10 ÷ 2Exponents: 16 - 10 ÷ 2Divide: 16 - 5Subtract: 114(2 + 4x) please help
Answers
What is the perimeter of a square window with sides 36 inches long
Answers
Answer:
Perimeter = 144 inches
Step-by-step explanation:
Perimeter of the square = area of one side x 4
36 x 4 = 144 inches
PLEASE HELP ME I NEED THE ANSWER TO THIS
Answers
Answer:
295sq feet
Step-by-step explanation:
25*10=250
5*5=25
5*4=20
250+25+20=295
Answer:
295
Step-by-step explanation:
295
I need the answer please don’t scam with a link I need the answer
Answers
Answer:
the answer is B
Step-by-step explanation:
the inequality is say any number bigger or equal to -5
so -5, -4.5, -3 is the answer.
A local business had various advertising campaigns. It had television ads numbered 1,2,3,4,5,6, newspaper and magazine ads numbered 1,2,3,4,5, and social media ads labeled 1,2. If a single advertisement campaign is picked at random, what is the probability that the advertisement is a social media ad AND has an odd number?
Provide the final answer as a fraction.
Answers
Answer:
1/2
Step-by-step explanation:
The probability that the advertisement is a social media ad and has an odd number is 1/13.
What is probability?Probability is the branch of mathematics concerning numerical descriptions of how likely an event is to occur, or how likely it is that a proposition is true.
Given that, A local business had various advertising campaigns. It had television ads numbered 1,2,3,4,5,6, newspaper and magazine ads numbered 1,2,3,4,5, and social media ads labeled 1,2.
We need to find If a single advertisement campaign is picked at random, what is the probability that the advertisement is a social media ad AND has an odd number,
Probability = favorable outcomes / possible outcomes
Number of social media ads with an odd number = 1
Total number of ads = 13
We know that,
P(that the advertisement is a social media ad AND has an odd number)
= 1/13.
Hence, the probability that the advertisement is a social media ad and has an odd number is 1/13
Learn more about probability, click;
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What number added to four and five-tenths, is twelve?
Answers
Answer:
7.5
Step-by-step explanation:
give brainliest and thank me now!
seven and five-tenths
Step-by-step explanation:
I really need help with my questions I asked. No sites or links please.
Answers
Answer:
Try asking again
Step-by-step explanation:
8 more than 5 times a number is equal to 6 more than 3 times that number.What is the number?
A. 1
B. 2
C. 3
D. 4
HELP PLs thANKS
Answers
Answer:
A. 1
Step-by-step explanation:
8 - 5x = 6 - 3x
-5x + 3x = 6 - 8
-2x = -2
divide through by -2
x = 1
Answer:
A. 1
Step-by-step explanation:
5x -8 = 3x -6
5x = 3x +2
2x = 2
x = 1
Check:
5-8 = 3-6
-3 = -3
ME LO RESUELVEN PORFAA
Answers
The hypotenuseb of the triangle is 17.
Please help me with the two questions☹️
Answers
which two questions???
does the graph represent a function
Answers
1. A polygon is convex if all the diagonals are found in the___ of a polygon.
A. exterior
B. interior
C. equilateral
D. equiangular
2. A regular polygon is both equiangular and____.
A. equal
B. equivalent
C. equilateral
D. concave
Answers
A polygon is convex if all the diagonals are found in the interior of a polygon.
A regular polygon is both equiangular and equilateral
Option B and C
What is Polygon?A polygon is simply defined as a shape, A polygon is a flat-surfaced two-dimensional shape that has straight sides.
In conclusion
A polygon is convex if all the diagonals are found in the interior of a polygon.
A regular polygon is both equiangular and equilateral
Read more about Angle
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