Answer:
Choice C.
Step-by-step explanation:
ME LO RESUELVEN PORFAA
The hypotenuseb of the triangle is 17.
does the graph represent a function
Why 117+3 = 5! is correct
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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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
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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3x + 7 = 0 answer this please
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
The snack stand at an ice-skating rink sells warm drinks to cold skaters. Skaters can choose from hot chocolate, apple cider, or coffee. Last weekend, skaters bought 126 cups of hot chocolate, apple cider, or coffee in all. They bought twice as many cups of hot chocolate as cups of apple cider. They bought 3 times as many cups of coffee as cups of apple cider. How many cups of hot chocolate did skaters buy last weekend?
Answer:
The correct answer is 42
Step-by-step explanation:
You need to find how many cups of hot chocolate skaters bought last weekend. Start with the information in the problem.
Skaters bought 126 cups of hot chocolate, apple cider, or coffee in all.
They bought twice as many cups of hot chocolate as cups of apple cider.
They bought 3 times as many cups of coffee as cups of apple cider.
You can use a diagram to model the problem. Skaters bought the fewest number of cups of apple cider, so start with apple cider.
Skaters bought twice as many cups of hot chocolate as cups of apple cider. So, draw 1 box to represent the number of cups of apple cider and 2 boxes to represent the number of cups of hot chocolate.
apple cider
hot chocolate
coffee
Skaters bought 3 times as many cups of coffee as cups of apple cider. There is 1 box for apple cider. So, draw 3 boxes to represent the number of cups of coffee.
apple cider = 1 box
hot chocolate = 2 box
coffee = 3 box
There are 6 boxes in the diagram in all. Skaters bought a total of 126 cups of hot chocolate, apple cider, or coffee. So, each box represents 126÷6 cups. Divide.
2 1
6
1 2 6
– 1 2
0 6
– 6
0
Each box represents 21 cups. There are 2 boxes for hot chocolate. Multiply to find the number of cups of hot chocolate skaters bought.
2 1
× 2
4 2
Skaters bought 42 cups of hot chocolate last weekend.
I really need help with my questions I asked. No sites or links please.
Answer:
Try asking again
Step-by-step explanation:
The area of a rectangle is 200 square feet. Find its length if its width is 10 feet.
Answer:
20
Step-by-step explanation:
In area you have to multiply so 10 x ? = 200
10 x 20 = 200
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)}
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:
What is the perimeter of a square window with sides 36 inches long
Answer:
Perimeter = 144 inches
Step-by-step explanation:
Perimeter of the square = area of one side x 4
36 x 4 = 144 inches
What is 30% of $15.99?
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!
C=5/9 (F - 32), for F
Answer: f=32+9/5c,c=r
Step-by-step explanation:
HeLp before I stay up all night
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
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
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
PLEASE HELP ME I NEED THE ANSWER TO THIS
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
The value of a probability must be in the interval [0, 1]
True
False
Answer:
True.
Step-by-step explanation:
[0, 1] means all numbers in between 0 and 1, 0 and 1 included.
A probability is always a number in that interval. For example: 0.384, 0.222, 0.938, etc!
n is an integer with -5 <2n< 6
Write down all the values of n
Answer:
it is -2,-1,0,1,2
3.
a box has 10 red cubes, 5 blue cubes
and 2 green cubes. If a cube is
randomly picked from the box, which
coloured cube is:
(a) least likely to be picked?
(b) most likely to be picked?
Answer:
The Answer is is option B.
How do you graph 4x + 2y = 3
Answer
x =0,3/4
Y=3/2,0
Step-by-step explanation:
hope this helps
How do I solve
tan x= 3/5
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 (1+3)squared -10 divided by 2
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: 11Identify the transformation that was applied to this letter.
HELPoo
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.
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
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Given: AC bisects angle BCD , Angle ABC is congruent to angle ADC prove AB is congruent to AD. Help immediately
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.
To know about Triangles click the link given below.
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The domain of the function f ( x ) = 45/2 x − 35 is all real numbers except for... ____________
Answer
Hi!, I do not have any idea.
Thanks
Step-by-step explanation:
Can someone help me I will mark u brilliant
Answer:
Order least to greatest
Answer:
order least to greatest
Step-by-step explanation:
the median is the number on the middle
what is the circumference?
Answer:
Circumference is the area around the whole circle
Step-by-step explanation:
Answer:
The circumference is 50.2
Step-by-step explanation
I worked it out by
C = 2 * π *
I need the answer please don’t scam with a link I need the answer
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.
shawn wants to buy some CDs to each cost $14 and a DVD that costs 23. He has $56.
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