Answers
Area = L^2
625 = L^2
L = √625
L= 25 m
Perimeter = 4L = 4 x 25 = 100 m
Answer = 100 meters
Related Questions
The price of a toy is around £50 and it increased by £65, what percentage did it increase
Answers
Answer:
130%
Step-by-step explanation:
65/50 = 1.3
1.3x100 = 130%
someone please help me with this problem
Answers
Answer:
B
Step-by-step explanation:
x = y²z² ( multiply both sides by y ) , then
xy = y² × y × z² = y³z²
A student uses the equation tangent theta = startfraction s squared over 49 endfraction to represent the speed, s, in feet per second, of a toy car driving around a circular track having an angle of incline theta, where sine theta = one-half. to solve the problem, the student used the given value of sine theta to find the value of tangent theta and then substituted the value of tangent theta in the equation above to solve for s. what is the approximate value of s, the speed of the car in feet per second? 5.3 7.5 9.2 28.3
Answers
The approximate value of the speed of the car in feet per second is A. 5.32 ft/s.
How to find the spped?An equation is an expression that shows the relationship between two or more numbers and variables. In this case, tan(θ) = s² / 49
sinθ = 1/2
θ = sin⁻¹ (0.5) = 30⁰
tan(30) = s² / 49
s = 5.32 ft/s
Therefore, the approximate value of the speed of the car in feet per second is 5.32 ft/s.
Learn more about speed on:
https://brainly.com/question/13943409
The box-and-whisker plot below represents some data set. What is the value of the
lower quartile?
48
50
52
54
56
58
60
62
Answers
Answer:
53
Step-by-step explanation:
A cube has side lengths of 5 inches. What is the surface area, in square inches of the cube?
Answers
Answer:
A=6a2=6·52=150in²
Step-by-step explanation: Can you mark me BRAINLIEST PLEASE
One can find an angle bisector using a compass and a straightedge construction or a straightedge and tracing paper construction. True or false?
Answers
Answer: true
Step-by-step explanation:
Answer:
it's true
Step-by-step explanation:
Four more than three times a number x is 48
Answers
Answer:
x = 14 2/3
Step-by-step explanation:
4 more, +4
3 times a number x
3 * x
= 48
3x + 4 = 48
3x = 44
x = 44/3
x = 14 2/3
Four more 3x+4
3x+4=48
Which phrase is a description of 2m+7?
A. 7 more than 2 times m
B. 2 more than 7 times m
C.2 times the sum of 7 and m
D.7 times the sum of 2 and m
Answers
Answer:
A
Step-by-step explanation:
7 more than 2 times m =
2m+7
WILL GIVE BRAINLIEST - What is the length of the hypotenuse of the base?
*Picture linked below*
Answers
Answer:
4sqrt(2) cm
Step-by-step explanation:
a^2 + b^2 = c^2
4^2 + 4^2 = c^2
32 = c^2
sqrt(32) = c
c = 4sqrt(2)
Which expression represents a number that is 4 times as great as the quotient of 25 and 5?
A. (25 x 5) x 4
B. 4 ÷ ( 25 ÷ 5 )
C. 4 x ( 25 ÷ 5 )
D. (25 ÷ 5 ) ÷ 4
Answers
Answer:
(25 ÷ 5 ) ÷ 4
Step-by-step explanation:
solve the equation for the variable. Then plug that variable value into the expression and simplify to get the answer.
Answer:
C
Step-by-step explanation:
the quotient of 25 and 5 is 25 ÷ 4 , then multiply this by 4 , so
4 × (25 ÷ 5 ) → C
Which graph is defined by the function given below?
y= (x + 2)(x + 7)
Answers
Plug in 0 into equation
Y=(0+2)(0+7)
Y=2*7
Y=14
So one point is (0,14) only A has that point.
Answer:
Graph A
Step-by-step explanation:
Find x degrees
Circles
Answers
Answer:
I'm almost 100% sure of the degrees is 35 or 15
PLEASE HELP 90 POINTS & WILL GIVE BRAINLIEST
In a popular online role playing game, players can create detailed designs for their character's "costumes," or appearance. Alexander sets up a website where players can buy and sell these costumes online. Information about the number of people who visited the website and the number of costumes purchased in a single day is listed below.
8 visitors purchased no costume.
340 visitors purchased exactly one costume.
28 visitors purchased more than one costume.
If next week, he is expecting 600 visitors, about how many would you expect to buy more than one costume? Round your answer to the nearest whole number.
Answers
Answer:
45 people
Step-by-step explanation:
1) Add all of the origanal visitors (376)
2) Find the ratio (28/376) = 0.0744
3) Either 28/376 * 600 OR 0.0744 * 600 (I would recomend the fraction for more accurate answers, but because it says to round to the nearest whole number either will work, but you should still use fraction)
4) 44.6908
5) Round to 45 people
Please help me and the answer is not 6.4
Answers
Answer:
4.9
Step-by-step explanation:
25POINTSSSS
does anyone have the answers to End of Semester Test: Geometry B
Edmentum/plato
Answers
Answer:
nah i need them too
Step-by-step explanation:
plato
The radius of a circle is 7 m. Find its circumference in terms of
π
π.
Answers
[tex]circumference = 2 \times \pi \times r[/tex]
[tex]circumference = 2 \times \pi \times 7[/tex]
[tex]circumference = 14\pi[/tex]
Answer:
14π
Step-by-step explanation:
Given:
Radius of circle = 7 mTo determine the circumference of the circle, we need to use the formula 2πr, where "r" represents the radius of the circle.
Substitute the radius in the formula:
[tex]\implies 2\pi (r) = \text{Circumference}[/tex]
[tex]\implies 2\pi (7) = \text{Circumference}[/tex]
Simplify the circumference:
[tex]\implies 2\pi (7) = \text{Circumference}[/tex]
[tex]\implies 14\pi = \text{Circumference}[/tex]
Thus, the circumference is 14π.
Rebecca and Jago are proving the Pythagorean Theorem for a triangle. They arrange four congruent right triangles with sides
r
,
s
,
and
t
in the shape of a square, as shown.
Which equation could Rebecca and Jago use in their proof?
Answers
I'm sure the answer is B if it's not B it's A trust
For triangle xyz , the measures of angles x,y, and Z are known. Which method should be used to start solving triangle xyz?
law of sines
law of cosines
neither law can be used
both laws can be used
Answers
Answer:
neither law can be used
Step-by-step explanation:
to solve the given triangle the given measurements are not enough (one more value should be known).
Find the area of the figure
Answers
Step-by-step explanation:
its a square from which a semi circle of radius of 3ft is cut
area of square = 6*6 = 36 ft^2
area of semi circle = π 9 ft^2
total area = 36 - 9π = 7.72 Ft^2
which functions corresponds with the table
Answers
Answer:
what table???
Step-by-step explanation:
In the parallelogram find M
Answers
Answer:
110º
Step-by-step explanatio:
6x+20 + 4x+10 = 180
180 - 30= 150
150=10x
10x/150
x = 15
6(15) + 20 = 110
How do I do this question????
Answers
Answer:
I've attached the picture below completed with plotting (red marker used).
hope that helps...
hope this helps!!!!
have a good day :D
Find the slope of the line.
Simplify completely.
Answers
Answer:
slope = 4
Step-by-step explanation:
According to the graphic the line passes through the two points A(-1 , 0) and B(0 , 4)
[tex]\Longrightarrow \text{slope} =\frac{\text{rise} }{\text{run} } = \frac{4 - 0}{0 - (-1)} = \frac{4}{1} = 4[/tex]
In order for the data in the table to represent a linear function with a rate of change of 5, what must be the value of a? a = 3 a = 8 a = 18 a = 33
Answers
To represent the linear function in order for the data the value of a=18.
What is a linear function?
In calculus and related areas, a linear function is a function whose graph is a straight line, that is, a polynomial function of degree zero or one.
It is given that for a linear function the value is changing at the rate of 5 so we can see in the table as the function independent value is changing then the value of the dependent linear function increases by 5.
So the value of a will be equal to 18.To represent the linear function in order for the data the value of a=18.
To know more about linear function follow
https://brainly.com/question/4025726
ASAP
Which statement is an example of causation?
o When it rains, the playground gets wet.
The height of children increases as their running speed increases.
O The increase in the number of ice-cream cones a vendor sells causes an increase in temperature.
O Students who eat a good breakfast each day are more physically active than those who skip breakfast.
Answers
Answer:
I beleive the fist one is.
Step-by-step explanation:
The first one is a possibility, the second has a correlaition, and the third, I believe is a correlation.
The box-and-whisker plot below represents some data set. What is the range of the
data?
Answers
Explanation: range is the highest number subtracted by the lowest number, therefore it would be 85-35 which equals 50!
what is the shaded part of the digestive (use 3. 14 as estimate for pi)
35 points for right answer
Answers
Answer:
Option A
Step-by-step explanation:
Area of shaded region
Square:
Side = 12 m
Area of square = Side *side
= 12 *12
= 144 square m
Circle:
diameter = side of the square
= 12 m
r = 12/2
r = 6 m
Area of circle = πr²
= 3.14 *6 * 6
= 113.04 m²
Area of the shaded part = area of square - area of circle
= 144 - 113.04
= 30.96 m²
Answer:
A
Step-by-step explanation:
it is option A and my answer got deleted…
there are a total of 126 cats and dogs at an animal shelter. for every 5 dogs, there are 4 cats . how many cats are there in the shelter?
Answers
5+4 = 9
How many iterations are there?
126/9 = 14
How many cats in 14 iterations?
14* 4 = 56
5star:)
HELP ME!! I'LL GIVE BRAINLYIEST!!
What is b and the linear equation?
Answers
Equation: y=8/16x+2
HELP PLEASE. Question is in the file attached
Answers
Answer:
A
Step-by-step explanation:
a. 4350 * 0.25 = 1087.50, food + transportation = 500 + 150 = 650, 650<1087.50, correct
b. 4350*0.5=2175, 1600 doesnt equal 2175, wrong
c. 4350 * 0.2 = 870, 500<870, wrong
d. 200<1087.50, wrong