Answers
Answer:
The value of x is 50
Step-by-step explanation:
A secant is a line that intersects a circle in exactly two points. When two secants intersect outside a circle then the measure of the angle formed between them is one-half the positive difference of the measures of the intercepted arcsIn the given figure
∵ Two secants intersected outside the circle
∵ The measures of the intercepted arcs are 30° and 130°
∵ x is the measure of the angle formed between them
→ By using the fact above
∴ x = [tex]\frac{1}{2}[/tex] (130 - 30)
∴ x = [tex]\frac{1}{2}[/tex] (100)
∴ x = 50
∴ The value of x is 50
Related Questions
indicate the equation of the given line in standard form. Write the answer in the equation box below. The line containing the median of the trapezoid whose vertices are R(–1, 5), S(1, 8), T(7, –2), and U(2, 0).
Answers
Answer:
I would have a strong conclusion to think that it is y=4x-6
Step-by-step explanation:
write 3/5x+1/4y=-1/2 in standard form
Answers
Answer:
12 x + 5 y = − 10
Step-by-step explanation:
GIVING BRAINLIEST!!!!!!!!!!!!!!!!!
Answers
Answer:
C. 36 degrees
Step-by-step explanation:
Exterior angles sum = 360 degrees
72+144=216
360-216=144
Supplementary angles(Angles on opposite sides of the transversal) sum = 180
180-144= 36
Therefore, x=36 degrees
please help
the answer choices are
8 and 7/13
4 and 28/30
8 and 6/30
8 and 28/30
will give brainlyest
Answers
Answer:
answer is 8 and 28/30
Step-by-step explanation:
Which of the following shows (2x + y) 4 (4 is small) In expanded notation?
Answers
Answer:
8x+4y
Step-by-step explanation:
so use the distributive property and multiply 4 into (2x+y), so you get
(2x*4) + (y*4) = 8x + 4y
hope this helped
I suck at math so can you help with this is a test so Yh
Answers
Ella is buying a 10$ chair ahe has a coupon for 15% off how much does she pay for the chair if sales tax is 6%
Answers
Answer:
9.01
Step-by-step explanation:
10.00-15%+6%=9.01
22
Solve for x.
3x - 5 = 10
x equals.....
help
Answers
Answer:
[tex]x = 5[/tex]
Step-by-step explanation:
[tex]3x - 5 = 10[/tex]
We want to isolate the x.
[tex]3x - 5 = 10\\+5\;\;\;\;\;\;\;\;\; +5[/tex]
[tex]3x = 15[/tex]
Now, we want the x not to have a coefficient. We want it just to be x =. We will do this via inverse operations. Since 3 x is 3 multiplied by x, we will divide each side by 3.
[tex]\frac{3x}{3} \;=\;\frac{15}{3}[/tex]
[tex]x = 5[/tex]
~[tex]InLoveWithPugs[/tex]
[tex]Moderator\\Math \ Enthusiast[/tex]
Hii!
_________________________________________________________
[tex]\rightsquigarrow\circ\boldsymbol{Answer}\circ\leftharpoonup[/tex]
x=5
[tex]\rightsquigarrow\circ\boldsymbol{Explanation}\circ\leftharpoonup[/tex]
To solve for x, we need to first get it all by itself.
[tex]\twoheadrightarrow\sf3x-5=10[/tex]
[tex]\bullet[/tex] Add 5 to both sides
[tex]\twoheadrightarrow\sf3x=15[/tex]
[tex]\bullet[/tex] Divide by 3 on both sides
[tex]\twoheadrightarrow\sf x=5[/tex]
[tex]\bullet[/tex] Great job! We solved for the variable x
--
Hope that this helped! Best wishes.
[tex]\textsl{Reach far. Aim high. Dream big.}\\\boldsymbol{-Greetings!-}[/tex]
--
A Kamal has 6 cans of regular soda and 15 cans of diet soda. He wants to create some identical refreshment tables that will operate during the American football game. He also doesn't want to have any sodas left over. What is the greatest number of refreshment tables that Kamal can stock? Pls I need help. TwT
Answers
Answer
15 + 6 = 21 15 - 6 = 9 is the answer
Literally have no clue how to do the heart beat please help
Answers
Step-by-step explanation:
To find the rate, divide the number of heartbeats by the number of seconds.
You: 22 beats / 20 seconds = 1.1 beats per second.
Friend: 18 beats / 15 seconds = 1.2 beats per second.
which of the following is a UNIT RATE
1box/ $3
10miles/ 2hours
$6 for each hour
15 pounds every 5 servings
Answers
At a charity fund raiser, adult tickets were sold for $11 each and children’s tickets were sold for $5 each. Write an algebraic expression for the total amount of money raised from the sale of tickets. How much money was raised if the fund raiser sold 247 adult tickets and 390 children’s tickets? Let a= number of adult tickets and c= number of child tickets.
Answers
9514 1404 393
Answer:
11a +5c$4667Step-by-step explanation:
If 'a' adult tickets are sold for $11 each, the amount of money they sold for is ...
11a
If 'c' children's tickets are sold for $5 each, the amount of money they sold for is ...
5c
Then the expression for the total amount from the sale of tickets is ...
11a +5c . . . . total of money raised
__
The value of this expression for a=247 and c=390 is ...
11·247 +5·390 = 2717 +1950 = 4667
A total of $4667 was raised by the sale of tickets.
5 1/4+ 15.5= plz help
Answers
Answer:
83/4 or 20 3/4
Step-by-step explanation:
5 1/4 + 15.5
21/4 + 15.5
83/4 or, as a mixed number, 20 3/4
The Center for Science and Industry sells adult tickets for $13 and children's tickets for $3. The expression 13a + 3c represents the total revenue from selling a adult tickets and children's tickets. Evaluate the algebraic expression
13a+3c for a = 135 and 404
Answers
Answer:
1)1755+3c
2)5252+3c
Step-by-step explanation:
13*135+3c
which is 1755+3c
and
13*404+3c.
which is 5252+3c
Hope this helps plz hit the crown and friend me :D
how many miles are in 50 meters
Answers
Answer:
0.0310686
Step-by-step explanation:
ANSWER 0.0310686
Step-by-step explanation:
Eh- :P
Two dice are rolled, what is the probability that the sum of the dice is 7, given that exactly one die shows a five?
A. 1/8
B. 1/5
C. 05/36
D. 1/6
Answers
Answer
the best answer is D
I need this done like rn so please help!
Answers
Answer:
1. Most professional athletes are from the ages 25-30.
2. Do people over 40 years of age participate in professional sports?
Hope this helps!
~PumpkinSpice1
Answer:
1. Most professional athletes are from the ages 25-30.
2. Do people over 40 years of age participate in professional sports?
Step-by-step explanation:
1. Most professional athletes are from the ages 25-30.
2. Do people over 40 years of age participate in professional sports?
1. Most professional athletes are from the ages 25-30.
2. Do people over 40 years of age participate in professional sports?
1. Most professional athletes are from the ages 25-30.
2. Do people over 40 years of age participate in professional sports?
1. Most professional athletes are from the ages 25-30.
2. Do people over 40 years of age participate in professional sports?
1. Most professional athletes are from the ages 25-30.
2. Do people over 40 years of age participate in professional sports?
1. Most professional athletes are from the ages 25-30.
2. Do people over 40 years of age participate in professional sports?
A metalworker has a metal alloy that is 15% copper and another aloy that is 60% copper. How many kilograms of each alloy should the metalworker combine to create 100 kg of a 51% copper alloy?
The metalworker should use ____ kilograms of the metal alloy that is 15% copper and ____ kilograms of the metal alloy that is 60% copper.
Answers
Most __ jobs are worked 10 to 20 hours per week
Answers
Answer: Most part-time jobs are worked 10 to 20 hours per week.
Answer:
part-time
Step-by-step explanation:
most part time jobs work shorter hours than 40
Round 61.7625 to the nearest cent hurry! My math is due today!
Answers
Answer:to the neareast tenth the answer is 61.8 hope this helped!
Step-by-step explanation:
If ex + e*-1= 2, then x =..
Answers
Note: Your equation seems a little unclear. But, I am assuming that your equation is:
[tex]e^x\:+\:e^{-1}=\:2[/tex]
Because my solution would still clear your concept about this topic, no matter what the question is.
Answer:
Please check the explanation.
Step-by-step explanation:
Given the equation
[tex]e^x\:+\:e^{-1}=\:2[/tex]
subtract [tex]e^{-1}[/tex] from both sides
[tex]e^x+e^{-1}-e^{-1}=2-e^{-1}[/tex]
[tex]e^x=2-\frac{1}{e}[/tex]
[tex]\ln \left(e^x\right)\:=\ln \:\left(2-\frac{1}{e}\right)[/tex]
[tex]\:x\cdot ln\left(e\right)=\ln \:\:\left(2-\frac{1}{e}\right)[/tex]
[tex]\:x\cdot 1=\ln \:\left(2-\frac{1}{e}\right)[/tex] ∵ [tex]\:\:\ln \left(e\right)=1[/tex]
[tex]x=\ln \:\left(2-\frac{1}{e}\right)[/tex]
[tex]x=0.5[/tex]
6^-6/6^-5 in the form 6^n
Answers
Answer:
6⁻¹
Step-by-step explanation:
6⁻⁶ = [tex]\frac{1}{6^6}[/tex] and 6⁻⁵ = [tex]\frac{1}{6^5}[/tex]
[tex]\frac{1}{6^6} * \frac{6^5}{1} = \frac{6^5}{6^6} = \frac{6^0}{6^1} = \frac{1}{6}[/tex] ** top & bottom same base 6, subtract exponent
[tex]\frac{1}{6}[/tex] = 6⁻¹
What is the percent change in the price of a gallon of gas, to the nearest whole percent?
Was $3.499 Now $3.079
Answers
Answer: 3.499 now 3.079 is correct
263/4 plz answer thank you
Answers
Answer:
65.75
Step-by-step explanation:
All you do is divide.
Answer:
65.75
Step-by-step explanation:
Please give me Brainlest!
can somone help me pls
Answers
Answer:
x = 9
Step-by-step explanation:
First equation = 4x - 8
Second equation = 7x - 35
Seperate the equation with an equal sign to make it an equality equation and solve for X so :
4x - 8 = 7x - 35 (Given)
-3x - 8 = -35 (Subtraction property of equality)
-3x = -27 (Addition property of equality)
x = 9 (Division property of equality)
Solution:
x = 9
If f(x) = 3x + 2, what is f(5)?
Answers
Answer:
f(5)= 17
Step-by-step explanation:
f(5)= 3(5)+2 5 is taking the place of x
15+2
f(5)= 17
Hope this helps!
how do u do math? on my mom
Answers
Answer:
well... oop my FIRE ALARM WENT OFF gtg
Step-by-step explanation:
Answer:
1+1=2
Step-by-step explanation:
How much will you need to invest each month to reach a savings goal of $200,000 at the end of 20 years, if you invest in an annuity that pays 3% interest, compounded monthly?
Round your answer to the nearest dollar.
Answers
Answer:
$609
Step-by-step explanation:
what is the slope (5,7) and (2,-2)
Answers
Answer:
slope = 3
Step-by-step explanation:
to find the slope you do (y2-y1)/(x2-x1)=m
so we can plug the points into this formula
(5,7) (2,-2)
x1 y1 x2 y2
-2-7/2-5=m
-9/-3=m
Simplifies to
3=m
Molly opened a bank account. She deposited $86.50 into her account every month for 20 months. She used $24.50 every month to pay for singing lessons. After 20 months, she used 1 over 4 of the total money left in her account to go to a summer camp for singers. What is the total amount of money Molly spent to go to the summer camp?
Answers
Answer:$310
Step-by-step explanation: