I’m circle a shown, secant de and tangent dg are drawn. It is known that angle bac equals 72 degrees and arc be equals 96 degrees
Answers
Answer:
[tex]m(BC) = 72^\circ[/tex]
[tex]m\angle EBC = 168^\circ[/tex]
Step-by-step explanation:
Given
[tex]m\angle BAC = 72[/tex]
[tex]m(BE) = 96[/tex]
See attachment for circle
Required
Determine
(a) Measure of BC
(b) Measure of EBC
(a) Measure of BC
From the attachment, we can see that:
[tex]m(BC) = m\angle BAC[/tex] because they belong to the same sector
This gives:
[tex]m(BC) = 72^\circ[/tex]
(b) Measure of EBC
From the attachment, we can see that:
[tex]m\angle EBC = m(EB) +m(BC)[/tex]
Where
[tex]m(EB) = m(BE) =96^\circ[/tex]
So, we have:
[tex]m\angle EBC = 96^\circ + 72^\circ[/tex]
[tex]m\angle EBC = 168^\circ[/tex]
Related Questions
There are 8 hot dog buns in a package. Max wants to buy the LEAST number of packages to have enough buns for 60 hot dogs.
Which statement is true?
O A Max should buy 7 packages. He will have exactly the correct number of buns.
O B. Max should buy 7 packages. He will have 4 buns left over.
O C. Max should buy 8 packages. He will have exactly the correct number of buns.
D. Max should buy 8 packages. He will have 4 buns left over.
1/2
Answers
If f(x) = x + 2 and g(x) = 3х - 4, which is f(g(x))?
3х +6
b
3х - 2
ОООО
С
3х - 4
3х + 2
d
Answers
Answer:
can you repost this so I can help you because It's hard to read that
Step-by-step explanation:
have a great day
I need the answer please
Answers
Answer:
bujvunvyjctn
Step-by-step explanation:
v uh yhfnx zhjd dd djsi dh
Sorry i dont know but if you want points you could spam things like this and get points
1. Divide. Write your answer as a fraction in simplest form. −710÷25=
2.Divide. Write your answer in simplest form. −89÷(−89)=
3.Divide. Write your answer as a fraction in simplest form. −15÷20
4.Divide. Write your answer as a decimal. −9÷7.2=
5.Divide. Write your answer as a decimal. −3.45÷(−15)=
6.Multiply. Write your answer as a fraction in simplest form. −14×(−43)=
7.Multiply. Write your answer in simplest form. −313⋅(−2710)=
8.Multiply. Write your answer as a decimal. 0.4×(−0.03)=
9.How many 0.75-pound packages can you make with 6 pounds of sunflower seeds?
You can make______packages.
pleas help me with all of them asap
NO LINKS!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! IF YOU DO THEN I WILL REPORT YOU
if you do all of this i will not report your answer only if you DON'T GIVE ME A LINK PLEASE I NEED ALL OF THEASE ANSWERES ASAP
Answers
Step-by-step explanation:
hey, hope this helps and right
A box contains 20 miniature golf putt-putt balls; 10 are yellow, 6 are red, and 4 are pink. What is the probability of picking a red golf ball, replacing it, and then picking a yellow golf ball? Write your answer as a fraction in simplest form.
Answers
Answer:
3/20
Step-by-step explanation:
From the above question,
The total number of balls = 20
Number of red balls = 6
Number of yellow balls = 10
Probability of picking a red ball with replacement = P(red) = 6/20
Probability of picking a yellow ball with replacement = P(yellow) = 10/20
The probability of picking a red golf ball, replacing it, and then picking a yellow golf ball is calculated as
P(red) × P( yellow)
= 6/20 × 10/20
= 3/10 × 1/2
= 3/20
I need answers asap please
Answers
a
we have (-5-1;-3-2) so answer is A
What fraction of all the 10-digit numbers with distinct digits have the property that the sum of every pair of neighboring digits is odd?
Answers
Answer:
1/126
Step-by-step explanation:
Answer attached, I hope this is the answer.
the sum of every pair of neighboring digits is odd must be odd number and even number in the neighbor. (different parity)
The fraction of all the 10-digit numbers with distinct digits that have the property that the sum of every pair of neighboring digits is odd is 1/126.
What is a fraction?A fraction is written in the form of a numerator and a denominator where the denominator is greater that the numerator.
We have two types of fractions.
Proper fraction and improper fraction.
A proper fraction is a fraction whose numerator is less than the denominator.
An improper fraction is a fraction where the numerator is greater than the denominator.
Example:
1/2, 1/3 is a fraction.
3/6, 99/999 is a fraction.
1/4 is a fraction.
We have,
For a 10-digit number to have the property that the sum of every pair of neighboring digits is odd, the digits must alternate between odd and even numbers.
Specifically, if the first digit is odd, then the second digit must be even, the third digit must be odd, the fourth digit must be even, and so on.
If the first digit is even, then the second digit must be odd, the third digit must be even, the fourth digit must be odd, and so on.
There are 5 odd digits and 5 even digits, so there are 5 choices for the first digit. After selecting the first digit, there are 5 choices for the second digit (it must be one of the other type), 4 choices for the third digit (it must be the opposite type of the second digit), 4 choices for the fourth digit (it must be the opposite type of the third digit), and so on.
Therefore, the number of 10-digit numbers with distinct digits that have the given property is:
5 x 5 x 4 x 4 x 3 x 3 x 2 x 2 x 1 x 1 = 5! x 4!
where the factorials arise from the number of choices for each digit.
The total number of 10-digit numbers with distinct digits is:
10 x 9 x 8 x 7 x 6 x 5 x 4 x 3 x 2 x 1 = 10!
Therefore, the fraction of all the 10-digit numbers with distinct digits that have the given property is:
(5! x 4!) / 10! = (5! x 4!) / (10 x 9 x 8 x 7 x 6 x 5 x 4 x 3 x 2 x 1) = 1/126
Thus,
The fraction of all the 10-digit numbers with distinct digits that have the property that the sum of every pair of neighboring digits is odd is 1/126.
Learn more about fractions here:
https://brainly.com/question/24370499
#SPJ2
Use the regression calculator to compare students’ SAT scores based on their IQ scores.
A 2-column table with 8 rows. Column 1 is labeled I Q with entries 115, 84, 111, 120, 105, 98, 96, 88. Column 2 is labeled S A T with entries 1,440, 780, 1,20, 1,560, 1,240, 1,200, 1,000, 920.
The trend line shows correlation.
The equation of the trend line is .
Answers
Positive
A - y = 18.8x - 763
Should be right-
Answer:
Positive
y=18.8x-763
Step-by-step explanation:
Describe the relationship between n and 4 that will make the value of the expression 6 x n/4 greater than 6.
Answers
Answer:
n is greater than 4
Step-by-step explanation:
We have to find the relation between n and 4 for which [tex](6\times \frac{n}{4})[/tex] is greater 6.
Converting this verbal expression into algebraic expression,
[tex](6\times \frac{n}{4})>6[/tex]
[tex](6\times \frac{n}{6\times 4})>\frac{6}{6}[/tex]
[tex]\frac{n}{4}>1[/tex]
[tex]\frac{n}{4}\times 4>1\times 4[/tex]
n > 4
Therefore, relation between n and 4 is "n is greater than 4".
Help someon in need of making a 100 to pick my grade up plzz
Answers
Answer:
Step-by-step explanation: 10x10=100
D and b
The radius of our classroom clock is 5 in. Find the circumference of the clock. *
Answers
Answer:
10π or 31.4 inches
Step-by-step explanation:
Well circumference is perimeter on a circle
The radius is given
To find Circumfrence you can either,
c=2rπ
Or
c=dπ
We have the radius in this scenario so
c=2*5*π
Answer:
Circumference= 2pie(r)
=2(3.14)(5)
=31.4 in
Circumference= 31.4 in
Step-by-step explanation:
Find the exact value of tan A in simplest radical form.
Answers
Answer:
6
Step-by-step explanation:
Tanx =opposite/adjacent
tanx=6/1=6
Please help it has 30 points and it’s easy I just don’t pay attention I have to have the whole equation
G - 9.4 = 5.2
Answers
Answer: g=14.6
Step-by-step explanation:
g−9.4=5.2
Step 1: Add 9.4 to both sides.
g−9.4+9.4=5.2+9.4
g=14.6
Answer:
G = - 4.2
Step-by-step explanation:
G - 9.4 = 5.2
Isolate G by adding 9.4 from both sides:
G - 9.4 + 9.4 = 5.2 + 9.4
G = 14.6
Find the mean of the integers: –12, –4, –11, –6, 4 (Find the sum and divide by how many values there are.)
Answers
Answer:
The appropriate answer is "-5.8". A further solution is explained below.
Step-by-step explanation:
The given integers series is:
[tex]-12,-4,-11,-6,4[/tex]
As we know,
⇒ [tex]Mean=\frac{Sum \ of \ All \ Data \ Points}{Number \ of \ Data \ points}[/tex]
On substituting the values, we get
⇒ [tex]=\frac{(-12)+(-4)+(-11)+(-6)+4}{5}[/tex]
⇒ [tex]=\frac{-29}{5}[/tex]
⇒ [tex]=-5.8[/tex]
What is the cube root of 64??
Answers
Answer:
4 :)
Step-by-step explanation:
Solve for x. Please helppppp!!!!!!!
Answers
Answer:
x=40
Step-by-step explanation:
100+2x=180
80=2x
x=40
Answer:
40°, because 180 minus 100 is 80, then divided 80 by 2 (because there is two 2's) and you get 40
Step-by-step explanation:
Bleh :b
Ashley bought $15 worth of soda for a party and
fruit for $2.99 per pound. She spent $38.92. Write
and solve an equation to determine how many
pounds of fruit she purchased.
Answers
Answer:
Ashley purchased 8 pounds of fruit.
Una persona invierte 5000000 durante nueve meses en una cuenta en la que le pagan el 1,5% simple mensual cuanto podra retirar una vez cumplido el tiempo
Answers
Answer: I have no idea What u just said..
Step-by-step explanation:
Are these ratios equivalent?
8 sneakers to 20 sandals
4 sneakers to 10 sandals
Answers
Answer:
yes
Step-by-step explanation:
For the first ratio we can simplifiy it by divide the two numbers by 4
8:4 = 2
20: 4 = 5
2 sneakers to 5 sandals
For the second ratio we can simplify it by dividing the two numbers by 2
4 : 2 = 2
10 : 2 = 5
2 sneakers to 5 sandals
we have found that the two ration are equivalent
A farm irrigation system waters a large field. Consider
the center of the field as the origin and the rest of the
field as a grid measured in yards. The first irrigation
unit is located at the point (-400, -200) and waters 500
yards in every direction. The second is located at (200,
300) and waters 400 yards in every direction. The
system of inequalities represents this scenario.
Crops watered by both systems will most likely grow
more quickly. Which location will receive the maximum
amount of water?
Answers
Answer:
I'm pretty sure it is B...
Step-by-step explanation:
I am on that question on edge and i'll let you know if it is correct after I submit it.
Answer:
B. (-100,100)
Step-by-step explanation:
I need help on this help help I’ll give out some money
Answers
{All angles of a rectangle are right}
b) Always{all sides of a rhombus are the same, 4×13=52}
c) Always{oposite angles of a paralleogram are congruent}
d) Never{parallel sides has the same slope}
e) Always{square has all sides of the same length, so it is rhombus}
f) Sometimes{Only if it has angles of 90°}
Find the unit rate.
6,460 liters in 323 minutes
liters per minute
Answers
Answer:
20
Step-by-step explanation:
6,460 divided by 323 = 20
Just divide the number of liters (6,460) by the amount of minutes (323).
Kathryn ran 14 miles more than Heather last week. Kathryn ran 21.1 miles. How many miles did Heather run?
Answers
If at the beginning of july Minh sweeps up 80 grams of sand each day how much will she have at the end of july
Answers
Answer: 2,480 grams of sand
Step-by-step explanation:
There are 31 days in July.
Minh sweeps up 80 grams every day in July so at the end of July, Minh should have:
= Number of days * Sand per day
= 31 * 80
= 2,480 grams of sand
Find the distance between the points P(2,7) and Q(6,-2). Round to the nearest
tenth, if necessary
Answers
Answer:
9.85
Step-by-step explanation:
√(x2 - x1)² + (y2 - y1)²
√(6 - 2)² + (-2 - 7)²
√(4)² + (-9)²
√(16) + (81)
√97
= 9.85
what is the value of y if x=8
Answers
Answer:y=7
Step-by-step explanation:
Answer:
7
Step-by-step explanation:
HELP HELP HELP HELP HELP HELP
Answers
Answer:
57mm
Step-by-step explanation:
C=2(pi)(r)
C=2(3.14)(9)
C=56.52
rounding up, its 57mm
please help I’m stuck on this question !!
Answers
Answer:
mode: 17
Step-by-step explanation:
mode is the number that appears the most in a set of data.So the answer is 17
Mr. Peterson made a deposit of
$5,500 into an account that
earns 6% annual simple interest.
How much will Mr. Peterson earn
in interest over a 20-year
period?
Answers
Answer:116,600
Step-by-step explanation:5,500 x 20 = 110,000 + 6% = 116,600
Which statement is most likely to be true for this distribution?
Answers
Answer:
B
Step-by-step explanation: