Answers
Answer:
yes, (2, 7) is a solution
Step-by-step explanation:
2(3) + 3 = 9 True
2(3) + 9 = 15 True
Related Questions
need help please somebodt
Answers
First you find the area of the square
A=a^2 which is
=10^2
A=100
Then you find the area of the circle
A=πr^2
= π(5)^2
A≈78.54
Now you subtract the 78.54 from 100 to get 21.46
Which measurement is closest to the area of the circle in square centimeters ? A. 31.4cm² B. 78.5cm² C.62.8² D.50.2cm²
Answers
Answer: it’s a
Step-by-step explanation: took the test got it right
The required measurement closest to the area of the circle in square centimeters is 78.5cm². Option B is correct.
What is an area circle?The area of the circle is given by the pie times square of the radius.
Area of circle = πr^2
Here,
Let the radius of the given circle be r = 5 cm
Area of the circle = πr²
Substitute the value in the above expression,
Area of the circle = π 5²
Area of the circle = 78.5cm²
Thus, the required measurement closest to the area of the circle in square centimeters is 78.5cm². Option B is correct.
Learn more about circle here:
brainly.com/question/11833983
#SPJ6
The graph below represents the parabolic path of a ball kicked by a young child. What are the vertex and the axis of symmetry for the parabola?
1) vertex: (3,8); axis of symmetry: x = 3
2) vertex: (3,8); axis of symmetry: y = 3
3) vertex: (8,3); axis of symmetry: x = 3
4) vertex: (8,3); axis of symmetry: y = 3
Answers
Answer: A!!
Step-by-step explanation:
i just got it right lol
A tortoise starts running a length of 400 m. After one day, the tortoise found it has only come 4/5 of the total journey. What is the distance the tortoise has still to cover?
plz explain it..
Answers
Answer:
The distance that the tortoise has still to cover is equal to 80 meters.
Step-by-step explanation:
When it says that she has only come 4/5 of the total journey that means that if we were to divide the journey into 5 parts of the same length, the turtle would already be done with 4 parts and has only 1 more part to do before finishing the journey.
Since all the parts are of the same length then the distance of that one part that she still has to cover is equal to...
400 / 5 = 80 m
Therefore the distance that the tortoise has still to cover is equal to 80 meters
Step-by-step explanation:
Given,
A tortoise starts running a length of 400 m.
after one day , the tortise found it has come only 4/5 tortise.
so, the total distance is : 4/5 of 400 m.
then it will come :320m.
Ans: 320m.
b) Factorise fully
8x + 12x
Answers
Answer:
20x simplified
4x(2+3) factored
If I have 18 apples and I eat 2 of them, how many do I have left?
Answers
Answer:
answer is 16 Apples
Step-by-step explanation:
Total Apples = 18 apples
Ate = 2 apples
Left = 16 apples
How:
18 - 2 = 16
The diameter of a circle is 4 m. Find its area to the nearest tenth.
Answers
Answer:
12.6m²
Step-by-step explanation:
radius=2
Area=π2²=12.6(1dp)
which one is right, i need to knowwwwwwwwwwwwwwwww!!!!!!!!!!!!!!!!!!!1
Answers
Answer:
what is the question?
Step-by-step explanation:
lol
You roll a number cube. What are the odds of getting a six.
Answers
In the number 222, how many times larger is the value of the digit in the tens place than the value of the digit in the ones place?
Answers
Answer:
hi to everyone for me and the kitchen and
a rectangular guitar case has a unique rhombus design on the top that has a height of 13 inches and a base of 2 feet. what is the area of the design in square inches?
Answers
Answer:
312
Step-by-step explanation:
Answer:
312
Step-by-step explanation:
Arithemetric sequence 4,16,28,40,52
Answers
Answer:
-8 + 12n
Step-by-step explanation:
First term = a = 4
Common difference = d = second term - first term
= 16 - 4
= 12
Nth term = a + (n -1) *d
= 4 + (n - 1)*12
= 4 + n*12 - 1*12
= 4 + 12n - 12
= 4 - 12 + 12n
= -8 + 12n
Find the missing angle?
Answers
Answer:
90 degrees
Step-by-step explanation:
the answer to this problem is 90
50 POINTS!! BRAINLIEST TO THE FIRST ANSWER!!
Answers
Answer:
i really dont know but yeh
Answer:
7
Step-by-step explanation:
Raul quiere agregar a su artículo algunos recursos visuales, para que su tema que-
de más comprensible. ¿Cuál opción los muestra?
1. Gráficas
2. Cita textual
3. Ilustraciones
4. Tablas de datos
5. Referencias bibliográficas
B) 1, 4, 5
A) 1, 3, 4
D) 3,4,5
C) 2,3,4
chos Reservados. GOB. EDO. SEECH. MEAD
Answers
Answer:
La respuesta es la opción A
agree or desagree? short question
Answers
Answer:
im in the middle of both sides
Step-by-step explanation:
PLS HELP ME I ADDED MORE POINTS
Answers
Answer: D. (-6,2)
Step-by-step explanation:
y = x + 8
2x + y = -10
v
2x + x +8 = -10
x = -6
y = -6 + 8 ( plug in x (-6) )
y = 2
( x, y) = ( -6, 2)
Please Help give me an A
Answers
D. car B was 5 miles east of car A
Answers
Answer:
Was 5 miles east oft car A
Verify the identity.
[tex]cos 4u = cos^{2} 2u - sin^{2} 2u[/tex]
Answers
Answer:
Yes, it is an identity
Step-by-step explanation:
You are making a plan to paint your bedroom walls. Describe the shape of your bedroom and how you can use the geometry formulas to calculate how much paint that you will.
Answers
Answer:
we can use the formula of area of four wall
and the cost of painting the wall
Answer----=X
I dont know the process
Answers
answer = x
Step-by-step explanation:
x over 2 + x over 2
(x+x)/2 = (2x)/2
0 = (2x)/2
move 2 beside 0
2 = 2x
move 2 to left
when 2 in right side is positive, if it moves to left it will be negative, then it will be,
2-2 = x
= x #
Write (9−4i)2(9−4i) 2 in simplest a+bia+bi form.
Answers
Step-by-step explanation:
(9−4i)2(9-4i)2
Rewrite (9−4i)2(9-4i)2 as (9−4i)(9−4i)(9-4i)(9-4i).
(9−4i)(9−4i)(9-4i)(9-4i)
Expand (9−4i)(9−4i)(9-4i)(9-4i) using the FOIL Method.
Tap for more steps...
9⋅9+9(−4i)−4i⋅9−4i(−4i)9⋅9+9(-4i)-4i⋅9-4i(-4i)
Simplify and combine like terms.
Tap for fewer steps...
Simplify each term.
Tap for more steps...
81−36i−36i−1681-36i-36i-16
Subtract 1616 from 8181.
65−36i−36i65-36i-36i
Subtract 36i36i from −36i-36i.
65−72i
Please help me find the area of this polygon.
Answers
Answer:
28²
Step-by-step explanation:
area for square
4×4=16
area for triangle
6×2=12
12÷2=6(the formula for finding a triangle area is height×length after that divided by 2)
for both triangle
6×2=12
after that add 12+16 then you have the answer and don't forget your ²...
another easy trig question
Answers
Answer:
X= 5.44 y= 17.85
Step-by-step explanation:
Given that your B angle is 60 degress you can use 17tan(60) to get X which is 5.44.
Then you a²+b²=c² to find y.
y=√17²+5.44²
y= 17.85
Answer: X= 5.44 y= 17.85
Hope this helps
1. There are 16 boys and 18 girls in a Grade 6 math class. Write the ratio of girls to boys in words as simply as possible.
2. The ratio of blue marbles to yellow marbles is 5:1. For every yellow marble, there are ___ blue marbles.
Answers
Answer:
1.)8 boys yo 9 girls
2.)5
Step-by-step explanation:
1)divide by 2
2.) every yellow marble is 1 and there is 5 marbles for each yelllow marble
The ratio of boys to girls in the Grade 6 math class is =
8 : 9.
For every yellow marble, there are five blue marbles.
To find the ratio of a given two quantities how many times one quantity is greater or smaller than the other.
To find the ratio of boys to girls in Grade 6 math class simplify by dividing through with two.
Therefore, 16/18 = 8/ 9, that is 8 boys is to 9 girls.
The 5:1 ratio of blue to yellow marbles means for every yellow marble, there are five blue marbles.
Learn more about ratio here:
https://brainly.com/question/2328454
1
Write 15% as a fraction in simplest form:
Answers
Answer:
3/20
Step-by-step explanation:
15 / 100
divide both the numerator and denominator by 5: 3 / 20
Answer:
3/20 is it's simplest form.
Step-by-step explanation:
How can we solve this?
we know we can simplify this if we can divide the numerator and denominator by the same number.15% is equal to 15/100.
15 divided by 5 equals 3.100 divided by 5 equals 20.Therefore, 15/100 can be simplified to 3/20.
5 t-shirts and a hat costs £62.00
2 t-shirts and a hat costs £29.00.
How much does a t-shirt cost?
How much does a hat cost?
Answers
Answer:
T-shirt : £11
Hat : £7
Step-by-step explanation:
Think of T-shirts as T
and Hats as H
5t + h = 62
2t + h = 29
we then subtract them both to cancel out h
3t = (62-29) = 33
now we divide 33 by 3 to find one t
33/3 = 11
so one t shirt is £11.00
now we substitute it back into the equation
2t ( 2x11 ) = 22
22 +h = 29
29 - 22 = 7
The trapezoids are similar. In the figure below KLMN ~ WXZY. What is the value of b?
Answers
Can you help me with number 8
Answers
Answer:
A. :)
Step-by-step explanation:
Brainly?