Answers
Answer:
5.7 m is the answer
Step-by-step explanation:
a = 7m
b = ?
c = 9m
According to the Pythagorean theorem,
a² + b² = c²
7² + b² = 9²
49 + b² = 81
b² = 81 - 49
b² = 32
b = 5.656
Round to the nearest tenth,
b = 5.7 m
Related Questions
HELP HELP HELP IM GIVING BRAINLIEST!!!!! :))
Answers
Answer: g
Step-by-step explanation:
Find the distance between the pair of points (-7, 2) and (-2, 14)
Answers
Step-by-step explanation:
Distance between points (-7, 2) and (-2, 14) is 13
find the value of 1 + 3x when x = 1
Answers
Answer:
Step-by-step explanation:
x = 1
Therefore 1 + 3x = 1 + 3 (1)
= 1 + 3
= 4
Answer:
4Step-by-step explanation:
1 + 3x
[By putting the value of x =1]
= 1 + 3×1
= 1 + 3
= 4 (Ans)
What is the volume of a figure with a length of 2m, a height of approximately 1/2 the length, and a width of 6m?
Answers
12m³ is your answer
Answer:
Given:
length[l]=2m
breadth or width [b]=6m
height [h]=1/2 l=1/2×2=1m
it seems that it is a cuboid
we have
volume of cuboid =l×b×h=2×1×6=12m³
The question is down below.
AB=
Answers
Answer:
Step-by-step explanation:
Use the cosine identity:
cos(x) = adj/hyp.
Here, adj = 2 and and x = 50° and hyp is unknown and what we are solving for.
adj/cos(x) = hyp, 2/cos(50) = hyp.
hyp = 3.11
NEED URGENT HELP correct answer person will get brianly and extra pts
Answers
Answer:
7
Step-by-step explanation:
what does x and y =??????
Answers
Answer:
x=30. y=60
Step-by-step explanation:
DG is a straight segment so it sums to 180 degrees. ECG is a right angle so 90 degrees. The rest is described as 2x and x. So 3x=90 degrees. x=30. Eh is also a straight segment. since we know x, we know that ECD is 60 degrees. So y+y=120 degrees. 2y=120. y=60.
please help you'll get brainliest and points
Answers
Answer:
2's volume is 93 3/4 and 3's volume is 40
Step-by-step explanation:
Just use the formula to find volume, length x width x height. For 2, it would be 5x5x3 3/4 to give you a product of 93 3/4. For 3, it would be 3x2x6 2/3 which equals 40.
I hope this helps!
Which of the following are "like" terms: 6b 5x 4x x 2e
Answers
Answer:
5x, 4x and x.
Step-by-step explanation:
Like Terms. "Like terms" are terms whose variables (and their exponents such as the 2 in x2) are the same. In other words, terms that are "like" each other. So say we have 4,5,and 3x. 4 and 5 would be like terms because they are just whole numbers. If we added another number with a coefficient of x, it would be 3x's like term. It's not as simple though, because a number having letters doesn't just make it a like term. It has to be the same letter(s). 4x and 5y are not like terms but 4x and 5x would be. 4xy and 5yz are not like terms but 5yz and 6yz would be like terms.
Hope this helps!
To learn more about like terms go to https://brainly.com/question/11361920 !
What does x equal? A. 4 B. 2 C. -2
Answers
Answer:
i.d.k
Step-by-step explanation:
Find the perimeter of the semicircular region. Round your answer to the nearest hundredth.
6 in.
Answers
9514 1404 393
Answer:
30.85 in
Step-by-step explanation:
The circumference of a circle with a 6" radius is ...
C = 2πr
C = 2π(6 in)
Then the curved portion of a semicircle with that radius will have the length ...
1/2C = 1/2(2π)(6 in) = 6π in . . . . curved length
The straight portion of the boundary of this figure is simply twice the radius, so is ...
2×6 in = 12 in . . . . straight length
__
The perimeter is the sum of the curved and straight lengths:
P = (6π +12) in ≈ 30.8496 in ≈ 30.85 in . . . . figure perimeter
what is the slope for this graph ?
Answers
Answer:
um 6/1?
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
The slope of a line is the change in the line. It is often referred to as the ([tex]\frac{rise}{run}[/tex]), the slope of the line can be found using the following formula,
[tex]\frac{y_2-y_1}{x_2-x_1}[/tex]
The graph of the given line gives one the points (7, 2), (9, 6). Substitute these points into the given formula and solve for the slope,
[tex]\frac{6 - 2}{9 - 7}[/tex]
Simplify,
[tex]=\frac{4}{2}[/tex]
[tex]=2[/tex]
4. Joe likes sports. He has 4 soccer medals, 1 tennis medal, 3 swimming medals and 5
football medals.
What is the ratio of Joe’s soccer medals to swimming medals?
A. 4 to 1
B. 1 to 3
C. 3 to 5
D. 4 to 3
E. 1 to 12
Answers
Answer:
4:3
Step-by-step explanation:
He has 4 Soccer Medals, 3 Swimming Medals
So it would be 4:3
A group of 30 individuals are trying out for the soccer team. Only the top 11 make it in the team. Find the number of possible teams?
Answers
if there’s 30 people and only 11 on each team then the most teams they can have is 2 bc 11+11=22
someone please answer this!!
Answers
Answer:
130
Step-by-step explanation:
41 plus 9 equal 50 then u minus 50 from 180 and get
130
Answer:
b = 40km is the answer.
Step-by-step explanation:
a = 9km
b = ?
c = 41km
By using the Pythagoras theorem,
a² + b² = c²
9² + b² = 41²
81 + b² = 1681
b² = 1681 - 81
b² = 1600
b = 40km
∴ b = 40km is the length of the missing leg.
2d+7/6-d-5/3=0 Tell me the answer
Answers
Answer:
D=1/2
Step-by-step explanation:
Multiply the numbers
Subtract the numbers
Combine like terms
put 1/2 to the two parts of the equation
last but not least, simplify
Work out the answer when,
'the largest prime number that is a factor of 35'
is multiplied by
'the smallest prime number that is a factor of 12'.
[2]
Answers
Answer:14
Step-by-step explanation:
The largest Prime factor of 35 is 7 (factors of 35 are 1,5,7,35)
the smallest prime factor of 12 is 2 (factors of 12 are 1,2,3,4,6,12)- and 1 is not Prime
7*2=14
Question 6 (2 points)
Given the function rule y = 3(2x + 6), what is the value of y if x = 4?
Answers
Answer:
42
Step-by-step explanation:
Y=3((2×4)+6)
Y=3(8+6)
Y=3(14)
Y=42
LOOK AT IMAGE PLEASE I MARK BRAINLIEST
Answers
Answer:
0.2 I think
Step-by-step explanation:
7x6=42
35÷42=0.2
explanation:
Area: base x height
35/7=5
how do I get the answer to this
Answers
the nutrition information on the cereal box says that a 1/2-cup serving provides 210 calories and 6 grams of dietary fiber. at that rate, find how many calories and grams of fiber are in a 1/3-cup serving
Answers
Answer:
140 Calories and 4 grams of dietary fiber per 1/3-cup serving.
Step-by-step explanation:
hi you can find this by first doubling the amounts for a 1/2 cup serving
so then it is equal to a full cup serving.
and then divide those by three,
that way it will be equal to 1/3 cup serving.
so
210*2= 420 (lol)
6*2= 12
now divide these numbers by 3
420/ 3 = 140
12/3= 4
so your answers are
140 Calories and 4 grams of dietary fiber per 1/3-cup serving.
I hope this helps! Good luck!
Help me plsssssssssssssssss
Answers
Good luck hope this helps
If the maximum of a data set is 50 and the minimum of the set is 10, what is the range?
Answers
Answer:
40
explanation:
The range is the difference between the smallest and highest numbers in a list or set. To find the range, first put all the numbers in order. Then subtract the lowest number from the highest. The answer gives you the range of the list.
Joe has $32.40. He wants to buy several comic books that each cost $2.70. How many comic books can he buy?
Answers
Answer:
12
Step-by-step explanation:
$32.40/$2.70 = 12 comic books :)
Answer:
Joe has 12 comic books
Step-by-step explanation:
32.40 ÷ 2.70 = 12
check our answer : 2.70 × 12 = 32.40
Therefore, the answer is Joe has 12 comic books
y = 5x + 4 and y =- 5x -6
Answers
Answer:
there you o plz can u mark me brainlest
Step-by-step explanation:
5x+4 -5x-6
m=5 m=-5
In a class of 30 students, 12 have a brother and 25 have a sister. There are 2 students who do not have any siblings. What is the probability that a student who has a brother also has a sister?
Answers
Evaluate the rational expression. Express your answer as an integer, simplified fraction, or a decimal rounded to two decimal places. If the expression does not represent a real number, indicate not a real #.
Answers
Answer:
-3
Step-by-step explanation:
) A different rectangle has area 12a² and perimeter 14a
What are the dimensions of this rectangle?
Dimensions:
. by
Answers
Answer:
l = 4a and b = 3a
Step-by-step explanation:
Given that,
The area of the rectangle, A = 12a²
Perimeter, P = 14a
The area and perimeter of a rectangle are given by :
A = lb
12a² = lb ....(1)
P = 2(l+b)
14a = 2(l+b) ....(2)
We need to solve equations (1) and (2). After solving we find that.
l = 4a and b = 3a
Hence, the dimensions of this rectangle are 4a and 3a.
a square has the side length (x+5) units whats is its area
Answers
Answer:
25 square units
Step-by-step explanation:
Hope this helps :)
Please help me out on this- I will give brainliest
Answers
Answer:
A) choice on the left
B) choice on the right
C) choice on the right
D) choice on the right
Step-by-step explanation: