Answer:
79.2 units
Step-by-step explanation:
Tangents to a circle from an external point are congruent , then
PQ = 27.4
QR = 5.9 + 12.2 = 18.1
PR = 12.2 + (27.4 - 5.9 ) = 12.2 + 21.5 = 33.7
Then
perimeter = PQ + QR + PR = 27.4 + 18.1 + 33.7 = 79.2
You start at (1,-5). You move left 5 units. Where do you end?
Answer:
QUESTION:
You start at (1,-5). You move left 5 units. Where do you end?
ANSWER:
You end at (-4,-5)
Step-by-step explanation:
Hope that this helps you out! :)
If you have any questions please put them in the comment section below this answer.
Have a great rest of your day/night!
Please thank me on my profile if this answer has helped you.
If x=3
Arrange the list in an increasing order.
Answer:
It is already in an increasing order
1. 4x - 8 Highest
2. 3x - 2
3. 2x + 1
4. 1x - 0 Lowest
Step-by-step explanation:
1. 56
2. 25
3. 9
4. 1
4.364923697 in radical form
Answer:
i hope u can round other wise its this 4 3649237 / 10000000
Step-by-step explanation:
the dash is the fraction symbol
Find the value of x in the triangle shown below
Step-by-step explanation:
2x+80=180
2x=100
x=50
hope this helps
What is an equation of the line that passes through the points (--8, 0) and (8, 4)?
Answer:
equation of a line =(y2-y1)/(x2-x1)=(4-0)/(8--8)=4/16=1/2 is your answer.
find the perimeter of a square whose area is 441 sq km?
Area of perimeter = 441 sq cm
(side)2 =
[tex] \sqrt{441} [/tex]
=21
the perimeter of sq= 4×side
= 4×21
84
Answer:
Area of perimeter = 441 sq cm
(side)2 =
[tex] \sqrt{441} [/tex]
=21
the perimeter of sq= 4×side
= 4×21
84
Help I need the answer ASAP
PLEASE HELP AND EXPLAIN! :)
WORTH 48 POINTS!
Is (2, 6) a solution to this system of equations?
y = x + 4
y = 9x + 10
Answer:
x=-1/5
y=41/5
I am not able to explain to you how I achieved these results, but at least you can try and see if you can solve the equation.
Answer:
No, (2,6) is not a solution to this system of equations.
Explanation:
Okay so lets restate the question:
Is (2, 6) a solution to this system of equations?
y = x + 4
y = 9x + 10
First, you find the x and y intercepts from the equations stated above.
y=x+4
x intercept(s): (-4,0)
y intercept(s): (0,4)
So for the first equation, (2,6) is not a solution.
Now, we find the x and y intercepts for the second equation.
y=9x+10
x intercept(s): (-10/9,0)
y intercept(s): (0,10)
So for the second equation, (2,6) is not a solution.
Both equations do not have (2,6) involved.
And its 24 points not 48 :((((
help me please I'll be doing more
Answer:
Step-by-step explanation:
1. 7 4/11 + 2 6/11 = 9 10/11
2. 5 1/12 + 6 3/12 = 11 4/12 = 11 1/3
3. 8 4/15 + 3 2/15 = 11 6/15 = 11 2/5
4. 6 1/9 + 2 3/9 = 6 4/9
is the proper fraction of 1 3/4
Answer:
7/4
Step-by-step explanation:
since 1=4/4
4/4+3/4=7/4
What is the smallest perfect square
Answer:
Answer: 0 is smallest perfect square but if Any number that can be written as a POSITIVE integer to the power of 2. then 1 is the smallest perfect square number.
Step-by-step explanation:
Answer:
Answer: 0 is smallest perfect square but if Any number that can be written as a POSITIVE integer to the power of 2. then 1 is the smallest perfect square number.
Step-by-step explanation:
someone please help me with this ! (No links) I would really appreciate the help !
Answer: Since this is the right triangle so
[tex]Sin B = \frac{AC}{AB} =\frac{AC}{6} \\=> AC = sin(20) * 6 = 5.478 = 5.48[/tex]
Apply Pythagorean theorem:
[tex]AC^{2} +CB^{2} =AB^{2} \\5.48^{2} +CB^{2} =6^{2}[/tex]
[tex]CB = \sqrt{6^{2} -5.48^{2} } = 2.44[/tex]
NEED HELP ASAP!
Solve for x
Answer:
x = 652.7
Step-by-step explanation:
x = (tan 40° x 500) + (tan 25° x 500) = 419.55 + 233.15 = 652.7
using the graph, determine the equation of the axis of symmetry
Answer:
The axis of symmetry is x=1
Answer:
x = 1
Step-by-step explanation:
In Example 1, why is 9 a solution of x>5?
Answer:
Look below
Step-by-step explanation:
9 would be a solution of the inequality x>5 because x can represent any number, but because there is a > between x and 5, that means that whatever number x represents is greater than 5, and because 9 is greater than 5, it is a solution to the inequality.
Hope this helps :)
This net represents an unfolded box.
What is the total surface area, in square inches, of this box.
Answer:
The answer is C. Which is 248 square inches.
Step-by-step explanation:
IM GIVING BRAINLIEST!!!PLEASE HELP!!!I JUST KNOW ITS NOT A!!!
Answer:
C. In y^2-y=6, 6 should have been subtracted on both sides first.
Step-by-step explanation:
It is a quadratic equation so you subtract the 6 and create
y^2-y-6=0
Then you factor it to:
(y-3)(y+2)=0
The solutions then are:
y-3=0, y=3 and y+2=0, y=-2
{-2,3}
Given a sphere with radius r, the formula 4pi r^2 gives
A. the volume
B. the surface area
C. the radius
D. the cross-sectional area
Answer:
Step-by-step explanation:
That's B: the surface area.
The volume of the sphere is V = (4/3)πr³; A = 4πr² happens to be the derivative of V with respect to r.
This is due in 20 min somebody pls help
For the right triangles below, find the exact values of the side lengths c and h.
If necessary, write your responses in simplified radical form.
the correct angel for 9[4/7-8+10] hope this helps this is how i learned it... Step-by-step explanation: just did
is this correct For each equation I have to identify the values of a, b, and c that you would substitute into the quadratic formula to solve the equation.
Answer:
yes
Step-by-step explanation:
it is the correct answer good job
PLEASE HELP AND I WILL GIVE U A CHOCOLATE
Answer:
B is the answer
Step-by-step explanation:
(√(1.5³ * 1.5⁷))/1.5²
√ 1.5 ^(3+7) ÷ 1.5²
√1.5^10 ÷ 1.5²
1.5⁵ ÷ 1.5²
1.5^(5-2)
1.5³
Answer:
I think it is c I hope it helps have a good day
I need help plz any one if you can explain
Answer:
C
Step-by-step explanation:
A 1 2-liter bottle for $0.89
1 liter = .89 /2 = $0.445
B 3 1-liter bottles for $1.50
1 liter = $1.50/3 = $0.50
C 24 0.5-liter bottles for $5.25
1 liter = 5.25 / 12 = $0.4375
D 36 0.25-liter bottles for $4.75
1 liter = $4.75 / 9 = $0.53
Give me brainllest
Answer:
C is the best buy
Step-by-step explanation:
0.89/2 = 0.445
3 * 1 litre bottles = 3 litres
1.50/3 = 0.5
24 * 0.5 litres = 12 litres
5.25/12 = 0.4375
36 * 0.25 liters = 9 liters
4.75/9 = 0.52777777
answer this question for 25 points and brainliestt
Answer:
-10, square root of 100, square rout of 220, 11.5
Step-by-step explanation:
Express the first quantity as a percentage of second quantity $45, $120.
Answer: 37.5%
Step-by-step explanation:
Percentage = Given Quantity/Total Quantity*100
So here, it will be like: 45/120*100
=0.375*100
=37.5%
Solve by using elimination.
2x+3y=12
-4x-6y=-24
Answer:
Hi! The answer to your question is (x,4-[tex]\frac{2x}{3}[/tex])
Step-by-step explanation:
☆*: .。..。.:*☆☆*: .。..。.:*☆*: .。..。.:*☆☆*: .。..。.:*☆☆
☆Brainliest is greatly appreciated!☆
Hope this helps!!
- Brooklynn Deka
☁️ Answer ☁️
2x+3y=12, -4x-6y=-24
I got:
x=x, y=4 - 2x/3
(Im not sure if I solved it correctly)
Hope it helps.
Have a nice day noona/hyung
what two numbers is the square root of 23 between?
Answer:
23 lies between. 16 and 25
Mhanifa can you please help? Look at the picture attached. I will mark brainliest!
Answer:
8) 50°, 50°, 130°, 130°10) 120°Step-by-step explanation:
Ex 8Adjacent interior angles of a parallelogram are supplementary
Let the small angle is x, the other angle is:
2x + 30°The sum of two angles is 180°
x + 2x + 30° = 180°3x = 150°x = 50°The angles are 50°, 50°, 130°, 130°
Ex 10Sum of interior angles of a pentagon is:
S = 180°(5 - 2) = 540°Two of the angles are supplementary, so they sum to 180°
The sum of the remaining 3 angles is:
3x = 540° - 180°3x = 360°x = 120°Each of the congruent angles is 120°
can i please have help thank you
Answer:
37
Step-by-step explanation:
10x40 = 400
2(39+42)+ 40 x 4 + 41 + X = 400
162 + 160 + 41 = 400 - X
400 - 363 = X
X= 37
Answer:i dont know sr
Step-by-step explanation:
From 6am to 9am customers arrive in... From 6am to 9am customers arrive in droves to Betty's Bakery for her annual, 1 day only, cake sale. During that 3 hour period 1.75 customers enters the Bakery every minute. Betty and her staff can box cakes and check out customers only at the rate of 70 customers per hour. What is the average waiting time (minutes) for the customers who arrive in this 3-hour period of time?
Answer:
The average wait time for customers arriving in this 3-hour period of time is 1.5 minutes.
Step-by-step explanation:
Since from 6am to 9am customers arrive in droves to Betty's Bakery for her annual, 1 day only, cake sale and during that 3 hour period 1.75 customers enters the Bakery every minute, and Betty and her staff can box cakes and check out customers only at the rate of 70 customers per hour, to determine what is the average waiting time in minutes for the customers who arrive in this 3-hour period of time, the following calculation must be performed:
1.75 x 60 = 105
105/70 = 1.5
Therefore, the average wait time for customers arriving in this 3-hour period of time is 1.5 minutes.
ILL BRAINLIEST YOU IF YOU GET IT RIGHT