Which of the following is the measure of ZCBA?
C
39
B
A
A. 39°
B. 45°
C. 90°
D. 78°

Which Of The Following Is The Measure Of ZCBA?C39BAA. 39B. 45C. 90D. 78

Answers

Answer 1

Answer:

78

Step-by-step explanation:

answer is in above photo

Which Of The Following Is The Measure Of ZCBA?C39BAA. 39B. 45C. 90D. 78

Related Questions

A cylindrical flower vase has a diameter of 6cm and a volume of 171cm^(3)
Determine the height of the vase.

Answers

Answer:

h = 6.05 cm

Step-by-step explanation:

Volume of a cylinder = πr²h

Where,

Pi, π = 3.14

Radius, r = diameter/2 = 6 cm/2

= 3 cm

Height, h = ?

Volume if the cylinder = 171 c ³

Volume of a cylinder = πr²h

171 = 3.14 * 3² * h

171 = 3.14 * 9 * h

171 = 28.26 * h

171 = 28.26h

h = 171/28.26

h = 6.0509554140127

Approximately,

h = 6.05 cm

How much money should be deposited in an account today that earns 4% compounded monthly so that it will accumulate to $10,000 in 5 years?

Answers

Answer:

$8206.37

Step-by-step explanation:

According to the Question,

Given, Some money should be deposited in an account today that earns 4% interest Annually. but it is compounded monthly so (4/12)% Will be the new interest Rate .

Now, What Money Should be Invested For 5 years(60 months) to get $10000 in Return .

The Formula for Compound interest is  [tex]A=P(1+\frac{r}{n})^{nt}[/tex] .

We have, r=4% , n=12 , t=5 & A=$10000 Put These all value in above equation.

[tex]10000=P(1+\frac{0.04}{12})^{60}[/tex]

[tex]P= \frac{10000}{1.0033^{60} }[/tex]   ⇔ $8206.37 Should be invested .

can someone help please !! giving brainlist to anyone who answers

Answers

3 is the correct one!

14.
Which of the quadratic functions has the narrowest graph?

A. 9x2

B. 2/5x2

C. -10x2

D. -0.9x2

Answers

Answer:

A. 9x2

Step-by-step explanation:

Graph the parabola using the direction, vertex, focus, and axis of symmetry.

Direction: Opens Up

Vertex:  

(

0

,

0

)

Focus:  

(

0

,

1

36

)

Axis of Symmetry:  

x

=

0

Directrix:  

y

=

1

36

x

y

1

9

0

0

1

9

Graph the parabola using the direction, vertex, focus, and axis of symmetry.

Direction: Opens Up

Vertex:  

(

0

,

0

)

Focus:  

(

0

,

5

8

)

Axis of Symmetry:  

x

=

0

Directrix:  

y

=

5

8

x

y

2

8

5

1

2

5

0

0

1

2

5

2

8

5

Graph the parabola using the direction, vertex, focus, and axis of symmetry.

Direction: Opens Down

Vertex:  

(

0

,

0

)

Focus:  

(

0

,

1

40

)

Axis of Symmetry:  

x

=

0

Directrix:  

y

=

1

40

x

y

1

10

0

0

1

10

Graph the parabola using the direction, vertex, focus, and axis of symmetry.

Direction: Opens Down

Vertex:  

(

0

,

0

)

Focus:  

(

0

,

0.2

¯

7

)

Axis of Symmetry:  

x

=

0

Directrix:  

y

=

0.2

¯

7

x

y

2

3.6

1

0.9

0

0

1

0.9

2

3.6

Please help me‼️
Question: select all the equations that can be represented by a straight line when graphed on the coordinate plane

Answers

Answer:

B, D, E

Step-by-step explanation:

Straight line equation is in the form of:

ax + by = c

Lets verify the options:

A- no, simplified, it is 1 + xy = 9xB- yesC- no, because of y²D- yesE- yesF - no, simplified it is a quadratic equation

Write an equation of a line that passes through (3, -1) and is perpendicular to y = 6x - 4.

Answers

Answer:

[tex]\displaystyle y=-\frac{1}{6}x-\frac{1}{2}[/tex]

Step-by-step explanation:

We want to write the equation of a line that passes through the point (3, -1) and is perpendicular to the line:

[tex]y=6x-4[/tex]

Remember that the slopes of perpendicular lines are negative reciprocals of each other.

The slope of the given equation is 6.

So, the slope of our perpendicular line is the negative reciprocal of 6, which is -1/6.

Next, we are given that it passes through the point (3, -1). Since we are given a point and know the slope, we can use the point-slope form. Point-slope form is given by:

[tex]y-y_1=m(x-x_1)[/tex]

Where m is the slope and (x₁, y₁) is a point.

We will substitute -1/6 for m and (3, -1) for (x₁, y₁). Hence:

[tex]\displaystyle y-(-1)=-\frac{1}{6}(x-(3))[/tex]

Simplify:

[tex]\displaystyle y+1=-\frac{1}{6}(x-3)[/tex]

Our answer is valid as it as, but we can simplify this into slope-intercept form. Distribute:

[tex]\displaystyle y+1=-\frac{1}{6}x+\frac{1}{2}[/tex]

And subtract one from both sides. Therefore, our equation is:

[tex]\displaystyle y=-\frac{1}{6}x-\frac{1}{2}[/tex]

30 square units is how much units ?

Answers

Answer: 30 units

:))

what is the slope of a line containing points (2,-1) (3,5)

Answers

Answer:

slope(m)=6

Step-by-step explanation:

(2 , -1)=(x1 , y1)

(3 , 5)=(x2 , y2)

use formula : y2 - y1/x2 - x1

=5-(-1)/3-2

=5+1/1

=6/1

=6

therefore slope of a line is 6.

I will give 25 points for it if solve this problem ​

Answers

Answer:

5/27

30/81 = 10/17

it's just ratios but if you need then vice versa, swap numerator and denominator

Answer:

the person on top is correct :)

Step-by-step explanation:

What is the percent decrease when the balance in a bank account goes from $300 to $60?
The percent decrease is 20%.
The percent decrease is 25%.
The percent decrease is 80%.

Answers

80% because its a huge amount the bank account goes to

Answer:

The percent decrease is 80%. or C.

Step-by-step explanation:

Hope this helps! (:

What percent of 602 is 358?

Answers

Answer:

168.16%

Step-by-step explanation:

A drawer contains 2 red shirts and 4 blue shirts. A second drawer contains 3 pairs of grey pants and 2 pairs of blue pants. A third drawer contains 8 pairs of white socks and 7 pairs of blue socks.

You choose one item from each drawer without looking. What is the probability of each outcome?

a) A blue shirt, blue pants, and blue socks


b) A red shirt, blue pants, and white socks


c) Nothing blue

Answers

Answer:

b . may be

may it helped u ....

What is the interquartile range of the data set shown below?
25, 28, 32, 35, 36, 40, 46

Answers

Answer:

IQR = 12

Step-by-step explanation:

interquartile range is the difference between quartile 3 and quartile 1

in this set of data Q3 = 40 and Q1 = 28

so IQR = 12

What is the vaule of tan-240 degrees?

Answers

The answer is 1.732

help ill give brainliest

Answers

Answer:

Bottom Left

Step-by-step explanation:

We can check by seeing the numbers with the tens place that has the digit 1.

We have numbers 10, 10, 15, 15, 15

That means one's digit values of 0, 0, 5, 5, 5

The bottom left is the only option.

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

Answer: bottom left

Step-by-step explanation:

A king rules a small mountain kingdom which is in the form of a square of length 4 kilometers. The square is described by the coordinate system0≤≤4,0≤≤4. The king has four adult children, each of which has a luxury palace located at the points (1,1),(3,1),(1,3),(3,3). Each child owns all the land that is nearer their palace than any other palace.
Sketch a Voronoi diagram to represent this information.

Answers

Answer:

i can not get the answer

what is the first 50 digitizes of PI

Answers

Answer:

3.1415926535 8979323846 2643383279 5028841971 6939937510 5820974944 5923078164 0628620899 8628034825 3421170679 8214808651 3282306647 0938446095 5058223172 5359408128 4811174502 8410270193 8521105559 6446229489 5493038196

Step-by-step explanation:

1 4 1 5 9 2 6 5 3 5 8 9 7 9 3 2 3 8 4 6 2 6 4 3 3 8 3 2 7 9 5 0 2 8 8 4 1 9 7 1 6 9 3 9 9 3 7 5 1 0 5 8 2 0 9 7 4 9 4 4 5 9 2 3 0 7 8 1 6 4 0 6 2 8 6 2 0 8 9 9 8 6 2 8 0 3 4 8 2 5 3 4 2 1 1 7 0 6 7 9 8 2 1 4 8 0 8 6 5 1 3 2 8 2 3 0 6 6 4 7 0 9 3 8 4 4 6 0 9 5 5 0 5 8 2 2 3 1 7 2 5 3 5 9 4 0 8 1 2 8 4 8 1 1 1 7 4 5 0 2 8 4 1 0 2 7 0 1 9 3 8 5 2 1 1 0 5 5 5 9 6 4 4 6 2 2 9 4 8 9 5 4 9 3 0 3 8 1 9

A circular tabletop has an approximate circumference of 47.1 inches. What is its diameter?

Answers

Answer: 14.99

Step-by-step explanation:C=2πr

d=2r

Solving ford

d=C

π=47.1

π≈14.9924

Write the expanded form of the given expression.

(x^4)(x^4)

Answers

Answer:

[tex]x^{8}[/tex]

Step-by-step explanation:

Using the rule of exponents

[tex]a^{m}[/tex] × [tex]a^{n}[/tex] = [tex]a^{(m+n)}[/tex] , then

[tex]x^{4}[/tex] × [tex]x^{4}[/tex] = [tex]x^{(4+4)}[/tex] = [tex]x^{8}[/tex]

Determine the equation of the circle graphed below.

( help me please. )

Answers

Answer:

________________________________

[tex]\star[/tex][tex]\rightarrow[/tex] Pleach drop some thanks and mark me as bràínliest ❣️

Fir mujhe GENIUS rank mil jaega aur or main Aapke naam se q post krugi 50 pts dekrr.. [Flw krr dena taki pta lg jaye jb ma q dalu]

go in Indian Brainly..

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Step 1: Subtract 3 from both sides of the inequality.
Step 2: __________
Step 3: Divide both sides of the inequality by the coefficient of x.

What is the missing step in solving the inequality 5 – 8x < 2x + 3?

Answers

Answer:

I’m gay

Step-by-step explanation:

Answer:

Add 8x to both sides of the inequality.

Step-by-step explanation:

I got it right

What is 39,800,000 in scientific notation PLS HELP

Answers

Answer:

3.98 x 10^7

Step-by-step explanation:

Answer:

3.98x10^7Step-by-step explanation:

7 pens and 2 pencils cost 22
3 pens and 4 pencils cost 11
Find the cost of a pen
find the cost of a pencil



Answers

Pen : $3

Pencil : $0.50


Please help will give reward!
A student ran out of time on a multiple choice exam and randomly guessed the answers for two problems. Each problem had 4 answer choices - a, b, c, d - and
only one correct answer. What is the probability that she answered neither of the problems correctly?
Write your answer as a fraction in simplest forme

Answers

Answer:

3/4

Step-by-step explanation:

2 problems consist 8 choices of answers.

the events for the correct answer are 2

and the events for incorrect answer are 6

so, the probability that she answered neither of the problems correctly = 6/8 = 3/4

Which expression entered into a graphing calculator will return the probability
that at most 10 heads come up when flipping a coin 25 times?
A. binomcdf(25, 10,0.5)
B. binomcdf(10, 0.5, 25)
C. binomcdf(25, 0.5, 10)
D. binomcdf(10,25, 0.5)
SUBMIT

Answers

The answer is D (10,25,0.5)

In 7 years, Tom will be half as old as Patty. Using P to represent Patty’s age now, write an expression for Tom’s age in 7 years.

Answers

Answer:

(P + 7) / 2 or 1/2(P+7)

Happy learning!

--Applepi101

which statement would be true if you evaluate the expression (980+205)÷5
a. the solution is 5 times as small as 980-205
b. the solution is 5 times as small as 980+205
c. the solution is 5 times as large as 980+205
d. the solution is 5 times as large as 980-205

Answers

B. The solution is 5 times as small as 980+205

If GH = HI And FI =10 what is GI

Answers

Answer:

20

Step-by-step explanation:

By HL and CPCTC, GF = FI, so GI = 2FI = 2(10) = 20.

Work out 2/3 of 30.

Answers

2/3 of 30

30:3=10

10*2=20

2/3 of 30 = 20

Answer:

20

Step-by-step explanation:

of means multiply

2/3 * 30

60/3

20

a rectangle pool is 6 meters wide and 9 meters long. What is the area of the pool

Answers

The area of the rectangle would be 54
Other Questions
Can anyone explain the popularity of the Types of housing in the UK for me? what was the goal of most americans in the 1950s? Q= Write a summary (50-70 words) of the following passage:Homeopathy is a form of alternative medicine, first proposed by German physician Samuel Hahnemann in 1976, that attempts to treat patients with heavily diluted medicines. Homeopathic remedies are prepared by serial dilution with shaking by forceful striking, which homeopaths term succession after each dilution under the assumption that this increases the effect of the treatment. Homeopaths call this process potentization. Dilution often continues until none of the original substances remains. Homeopathic reference books known as repertories are then consulted, and a remedy is selected based on the totality of symptoms.Homeopathic remedies are considered safe. but are criticized for putting patients at risk due to advice against conventional medicine such as vaccinations, anti-malarial drugs, and antibiotics. Depending on the dilution, homeopathic remedies may not contain any pharmacologically active molecules, and for such remedies to have a pharmacological effect would violate fundamental principles of science. Modern homeopaths have proposed that water has a memory that allows homeopathic preparations to work without any of the original substance; however, there are no verified observations or scientifically plausible physical mechanisms for such a phenomenon. The lack of convincing scientific evidence supporting homeopathy's efficacy and its use of remedies lacking active ingredients have caused homeopathy to be described as pseudoscience find out the equation,2x+10=60 Find the equation of the parabola that has zeros of x = 2 and x = 3 and a yintercept of (0,30).A) y = x2 5x 30B) y = 5x2+ 5x 30C) y = 5x2 + 5x + 30D) y = 5x2 5x 30 The average height of corn stalks in a field is 71 inches with a standard deviation of 4.3 inches. Sketch a normal curve labeling the horizontal axis at one, two, and three standard deviations from the mean. Cho ABC;phn gic AD,BE,CF ct nhau ti I . a, Gc IAC+gc IBC+ gc ICA=? b, K IH vung gc vi BC . C/m Gc BIH=gc CID Justins rice ball recipe uses 100 grams of rice to make 1 rice ball. Justin has 700 grams of rice. How many rice bals can juctin make with 700 grams of rics? 7) Point P is located at (4,8) on a coordinate plane. Point P will be relfected over y = x. What will beethe coordiantes of the image of point P?A. (28,4)B. 24,8)C. (4,28)D. (8,4) i want 2 equivalent fractions for 25/90 and for 106/300 Please help please and thanks What are the coordinates of the point plotted on this graph? 1 + 4.25n + 3/2p 3 + (2p) + 5/4n simplifyA. 5.5n 1/2p 2B. 9.5n + 1.5p 2C. 9/4n 1.5p 4D. 3.75n p + 1 Levothyroxine is a T4 replacement drug that is commonly prescribed to treata. hyperthyroidism.b. hypothyroidism.c. type 1 diabetes.d. type 2 diabetes. Frank has $8000 that he plans to split into two investments. He wrote the following two equations to represent the interests he will earn from each of the two investment options. Read the following paragraph from a debate and answer the question."Everyone can see that my opponent is not the best choice to be president. He is too young, thus too inexperienced. He would be an awful president. I have more education, from a more prestigious university and have more hands on experience. During my time as governor I actually built homes for habitat for humanity. I would do even more good as president."Which sentence is a fact?A. During my time as governor I actually built homes for habitat for humanity.B. I would do even more good as president.C. Everyone can see that my opponent is not the best choice to be president.D. He is too young, thus too inexperienced. Assume that on September 1, Office Depot had an inventory that included a variety of calculators. The company uses a perpetual inventory system. During September, these transactions occurred. Sept. 6 Purchased calculators from Ivanhoe Co. at a total cost of $1,740, terms n/30. 9 Paid freight of $60 on calculators purchased from Ivanhoe Co. 10 Returned calculators to Ivanhoe Co. for $64 credit because they did not meet specifications. 12 Sold calculators costing $560 for $780 to Fryer Book Store, terms n/30. 14 Granted credit of $35 to Fryer Book Store for the return of one calculator that was not ordered. The calculator cost $24. 20 Sold calculators costing $530 for $770 to Heasley Card Shop, terms n/30.Required:Journalize the September transactions. Can someone pls tell me if its A or D Please help. solve the following equaion.6x - 4 = 2 + 3x