What is the total number of common tangents that can be drawn to the circles?
A. 3
B. 2
C. 1
D. 0
Answers
The total number of common tangents that can be drawn to the circles is 3 Hence, the correct option is (A).
What is tangent?The tangent is a line that goes by touching the circle.
If we meet that point to the circle then it gives us 90 degrees.
Given that the circle are intersecting so a common tangent will be
The First will be at the intersection point of that circle.
The second will be the upper portion of the circle.
The third will be the lower portion of the circle.
For more information about the common tangents.
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Related Questions
which one is it and can you explain why please i need help
Answers
Answer:
B. a = 6, b = 8, c = 10
Step-by-step explanation:
Use the Pythagorean Theorem to solve for a right triangle: [tex]a^{2} + b^{2} = c^{2}[/tex]. This is only true for the numbers in solution B.
Hope it helps!
please i need help if you know it please let me know how you got it if u want if u dont its finee
Answers
In this case the c (hypotenuse) is x. Our equation will look like this:
x^2=15^2+8^2
x^2=225+64
x^2=289
We do the square root to undo ^2
x = 17
Convert: 16 c =________gal
Answers
Answer:
16 cups is 1 gallon
Step-by-step explanation:
because there are 16 cups in a gallon
yurrrrrrrr......................
Answers
Answer:
1000000000000000000000+10000000000000000000000 :)
Step-by-step:
Answer:
A- ty for points-? And
Step-by-step explanation:
YURRRRRRRRRRRRRRRRRR
A line is parallel to y = 4x + 1 and
intersects the point (-2,-5). What is the
equation of this parallel line?
y = [?]x + [
Answers
Answer:
y = 4x+3
Step-by-step explanation:
The equation in point slope form is expressed as y - y0 = m(x-x0)
m is the slope
(x0, y0) is the point on the line
If a line is parallel to y = 4x + 1, the slope of the line m = 4
Substitute m = 4 and the point (-2, -5) into the equation above;
y - (-5) = 4(x - (-2))
y+5 = 4(x+2)
y+5 = 4x+8
y = 4x+8-5
y = 4x + 3
Hence the equation of the line is y = 4x+3
Evaluate each function. Drag the correct solution to each problem. Not all responses will be used.
Answers
Answer:
a) 1
b) 2
c) -1
Step-by-step explanation:
please help!!
select all expressions that are equal to 3•3•3•3•3
Answers
B and C are correct
Answer:
B and C
Step-by-step explanation:
3*3*3*3*3 is the same as 3 to the 5th power since there are 5 threes. And then if you put 3 to the 4th power multiplied by 3 into a calculator, you'll get the same answer.
Three numbers add up to 210. The second number is 10 more than the first and the third number is 3 times the first. Find the numbers by modelling the problem using an algebraic equation.
Answers
Answer:
I. First number, a = 40.
II. Second number, b = 50.
III. Third number, c = 120.
Step-by-step explanation:
Let the three numbers be a, b and c respectively.
Given the following data;
Translating the word problem into an algebraic equation, we have;
a + b + c = 210
b = a + 10
c = 3a
Substituting the value of b and c into the equation, we have;
a + a + 10 + 3a = 210
5a + 10 = 210
5a = 210 - 10
5a = 200
a = 200/5
a = 40
To find the value of b;
b = a + 10
b = 40 + 10
b = 50
To find c
c = 3a
c = 3*40
c = 120
a scale drawing on a lake has a scale is 1 cm to 80 m, if the actual width of the lake is 1,000m what is the width of the lake on the scale drawing
Answers
can someone help me with finding the slope of the graph- ONLY GRAPH
Answers
Answer:
m = - 2
Step-by-step explanation:
( [tex]x_{1}[/tex] , [tex]y_{1}[/tex] )
( [tex]x_{2}[/tex] , [tex]y_{2}[/tex] )
m = [tex]\frac{y_{2} -y_{1} }{x_{2} -x_{1} }[/tex]
Pls help thanks okay bye
Answers
Answer:
6 + 5 + 10= 22 is the answer
Step-by-step explanation:
find the distance between the two given points. O(-3,-2) and P(-3,4)
Answers
Answer:
[tex]\boxed {\boxed {\sf d= 6}}[/tex]
Step-by-step explanation:
Distance can be found using this formula:
[tex]d=\sqrt {(x_2-x_1)^2+(y_2-y_1)^2[/tex]
Where (x₁, y₁) and (x₂, y₂) are the points.
We are given the points O (-3, -2) and P(-3,4). Therefore,
[tex]x_1= -3 \\y_1= -2 \\x_2= -3 \\y_2=4[/tex]
Substitute the values into the formula.
[tex]d=\sqrt {(-3--3)^2+(4--2)^2[/tex]
Solve according to PEMDAS: Parentheses, Exponents, Multiplication, Division, Addition and Subtraction.
Solve inside the parentheses first.
(-3--3)= -3+3=0(4--2)= 4+2=6[tex]d= \sqrt {(0)^2+ (6)^2}[/tex]
Solve the exponents.
(0)²= 0*0=0 (6)²= 6*6=36[tex]d=\sqrt {0+36[/tex]
Add.
[tex]d= \sqrt {36[/tex]
Take the square root.
[tex]d=6[/tex]
The distance is 6.
Help I will give brainliest or however it’s spelled
Answers
Answer:
uuuummmmmm go to khanacademy but i think 140
Step-by-step explanation:
Which data set could be represented by the box plot shown below?
Answers
Answer:
b
Step-by-step explanation:
i gussed
I just need the answer numbers. I will mark brainliest I can’t fail tysm :)
Answers
(-8,16)
(7,-14)
4. Rule: 8x+1
(3,25)
(3,25)
(4,33)
can some one plz help me anwer choices are x =77/3 x=19 x=19 x=77/3
thats it
Answers
Answer:
Parithisis first, mutiplication next
Step-by-step explanation:
Please Excuse My Dear Aunt Sally
Capitals stand for first letters of the sequence of the operation
1. How would you solve the equation
3a + 7 = – 2 by graphing?
Answers
Answer:
You draw it on the graph right
Mona has a bag containing 4 red marbles, 12 greens marbles, and 8 black marbles. Without looking, she pulls out one marble from the bag
and does not replace it. She then pulls a second marble from the bag. What is the probability that she will pull a red on the first pick and
red on the 2nd pick?
Answers
Answer:
1 / 46
Step-by-step explanation:
P(R, R) = [tex]\frac{4}{24}[/tex] · [tex]\frac{3}{23}[/tex] = [tex]\frac{1}{46}[/tex] (simplified form)
what is true about the shape and size of similar figures ?
Answers
Answer:
same shape and not the same size
Step-by-step explanation:
Answer: i don’t know look it up
Step-by-step explanation:
R/3 =16 what is R ??????????????????
Answers
Answer:
48
Step-by-step explanation:
48/3=16 i did 3*16 to get 48 so do the opposite operation
hope this helps
plz help need my grades up
Answers
Answer:
4 2/3
Step-by-step explanation:
10.5 / 2.25 = 4.66... or 4 2/3
if you make $20,800 a year, what is your weekly salary? — explanation needed
Answers
20,800 / 52 = $400 per week
Picture below...........
Answers
Answer: The correct answer is B.
Step-by-step explanation:
Bo' sister Anna is 3/4 his age minus 1 year. She is 11 years old.Write an equation to find Bo's age.
Answers
Answer: 16 years
Step-by-step explanation:
Let's Bo's age be represented by x.
Since Bo' sister Anna is 3/4 his age minus 1 year and she is 11 years old, this can be formed into an equation as:
(3/4 × x) - 1 = 11
3/4x - 1 = 11
3/4x = 11 + 1
3/4x = 12
Multiply both side by 4/3
x = 12 × 4/3
x = 16
Bo's age is 16 years
Answer:
x = 12 × 4/3
Step-by-step explanation:
FIRST ONE TO ANSWER GETS BRAINIEST: Lauren's fruit salad recipe calls for 15 cups of apples for every 3 cups of grapes. How many cups of grapes are used for each cup of apples? Help me please!
Answers
Answer:
1/5 cup of grapes for each cup of apples
Step-by-step explanation:
Divide: 3 divided by 15=0.2
0.2 as a fraction is 2/10
2/10 simplified=1/5
(I was gonna put picture of my work, but I'm too lazy, lol)
Hope this helped!! :)
Stay safe and have a wonderful day/night!!!!!
Brainliest?!?!
Brian is a salesman for a wholesale computer parts company. He earns straight commission at a rate of 4%.
Last month his total sales were $82,968.00. What was his gross monthly income last month?
Answers
Answer:
the gross monthly income last month is $3,318.92
Step-by-step explanation:
The computation of the gross monthly income last month is shown below:
= Total sales × commission percentage
= $82,968 × 4%
= $3,318.92
hence, the gross monthly income last month is $3,318.92
We simply multiplied the total sales with the commission percentage
Step-by-step explanation:
what's 200 - 400 fast...
Answers
Answer:
-200
Step-by-step explanation:
Answer:
-200
Step-by-step explanation:
200 - 400 = -200
if 100 grams of meat costs 30 pesos,how much does 8 kilograms costs
Solution:
Answer:
Check:
Answers
Solution:
First, we need to find out the amount for one kilogram. Since 100 grams = 30 pesos, and 1000 grams = 1 kilogram, we need to multiply it by 10.
30 x 10 = 300
Now we have the amount for 1 kilogram. Now in order to get the amount for 8 kilograms, we need to multiply it by 8.
300 x 8 = 2400 pesos
Answer:
The answer is 2,400 pesos.
Check:
30 x 10 = 300 So 300 pesos for a kilogram
300 x 8 = 2400 So 2400 pesos for 8 kilograms.
Which scenarios can be solved using 1.5x + 2.25 = 12.75? Select all that apply and note the given solutions
Answers
Answer:
You go to Target. You buy a box of mints for $2.25. You also want to buy some packs of Goldfish for snacks. They each cost $1.50. You have $12.75 to spend. How many packs of Goldfish can you buy along with the box of mints?
15. Asriel thinks he has room for a 50 inch TV in his living room. It turns out
he only has room for a 40 inch TV. What is his percent error? *
10%
25%
20%
30%
Answers
Answer: 10%
Step-by-step explanation: because if you subtract 50-40 you get 10 and then you just add the % sign and you can cross out d and b.
hope this helps you
Answer:
20%
Step-by-step explanation:
Since, 40/50 is equal to 80/100 we can tell that the 2 are 80% close to eachother, but there is 20% difference!
Hope this Helps! :)
Have any questions? Ask below in the comments and I will try my best to answer.
-SGO