In the figure below OZ perpendicular OX and OY perpendicular OW. If a= 50, what is the value of C? A.50 B.45 C.40 D.35 E.30

In The Figure Below OZ Perpendicular OX And OY Perpendicular OW. If A= 50, What Is The Value Of C? A.50

Answers

Answer 1

Answer:

A.  50

Step-by-step explanation:

a + b = 90

b = 90-50 = 40

b + c = 90

c = 90-40 = 50


Related Questions

A container at the petting zoo holds 8138.88 cubic centimeters of grain. Visitors can fill paper cones with with grain from the container. The cones have a radius of 4 and a height of 9.

Answers

Answer:

The volume of the container is = 8138.88 cubic centimeters

Radius of the cone = 4 cm

Height of the cone = 9 cm

Volume of the cone =

So putting the values as pi=3.14 , r=4 and h=9 we get

= 150.72 cubic cm

So, the number of times the cone can be filled is =

The number of times is = 54.

Step-by-step explanation:

54 is your answer

54 times can a cone fill with the grain that is stored in the container.

What is volume of cone?

The formula for the volume of a cone is V=1/3hπr².

Given:

volume of the container is = 8138.88 cm³

Radius  = 4 cm

Height = 9 cm

Volume of the cone =1/3*π*r²*h

=1/3*3.14*4*4*9

= 150.72 cm³

Thus, the number of times the cone can be filled is.

=volume of the container/Volume of the cone

= 8138.88 cm³/ 150.72 cm³

=54

Hence, 54 times can be filled.

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How many students chose tiktok?
Please give it explanation

Answers

45 choose tiktok. In the graph it’s counting by 10s while in the middle are 5s.

Answer:

about 35% of the 120 students which means 42 students picked it .

HELP ME PLZZ: Francesca is making a scale drawing of the mural on a wall in her school's hallway. The mural is 12 ft high and 135 ft long. She is using a sale of 3 cm for every 4 ft. What are the dimensions of her scale drawing?

Answers

Answer:

i think ur supposed to do 135 divided by 3?

Step-by-step explanation:

tell me if im right or wrong so then i can help

The height of the mural drawing is 9 inches while the length is 101.25 inches.

What is the scale factor?

You must specify the extent of the shape's enlargement when describing one.

The scale factor is the ratio of two dimensions such that one figure is large and another is small.

The scale factor is done due to the unpractical measurement of any figure.

Hight of the mural = is 12 feet

⇒ 12 × 12 = 144 inches.

Length of mural = 135 feet

⇒ 1620 inches.

Now,

She is using 3 cm for every 4 feet(4×12 = 48 inches)

Scale factor = 3/48 = 1 : 16

Now,

Length of mural drawing = 144/16 = 9 inches.

Height of mural drawing = 1620/16 = 101.25 inches.

Hence "The height of the mural drawing is 9 inches while the length is 101.25 inches".

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this is algebra please help​

Answers

Answer:

1. 1/8 2. 1/16

Step-by-step explanation:

I do not know how to explain, but I am right.

What is the volume of a hemisphere with a radius of 6.5 ft, rounded to the
nearest tenth of a cubic foot?

Answers

Answer:

Answer:574.9ft^3.

Step-by-step explanation:

radius (r) = 6.5feet

π=3.14

volume of hemisphere=2/3 x π x r^3

Volume=2/3 x 3.14 x (6.5) ^3

Volume=2/3 x 3.14 x 6.5 x 6.5 x 6.5

Volume = (2x3.14x6.5x6.5x6.5) ➗ 3

Volume=1724.645 ➗ 3

Volume=574.9ft^3

The volume of a hemisphere with a radius of 6.5 ft, rounded to the

nearest tenth of a cubic foot is 574.9ft^3.

What is the volume of a hemisphere?

The volume of a hemisphere that has radius r can be calculated as

[tex]2/3\times \pi \times r^3[/tex]

It is given that the hemisphere

radius (r) = 6.5feet

π=3.14

The volume of a hemisphere

=[tex]= 2/3\times \pi \times r^3\\\\= 2/3 \times3.14\times (6.5) ^3\\\\2/3 \times3.14 \times6.5 \times6.5 \times6.5\\\\1724.645 /3\\574.9ft^3[/tex]

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Please answer i don’t know

Answers

The answer is A.
Hope this helps!

Anyone know this cause my sister been lost for a day on this. I know it's nice t that hard to most of y'all but it's hard for her. ( will give big brain if I can)

Answers

Answer: The book tax is $1.10 and the video game is $3.40 so i'll let you figure this out

tell your sister that the nae nae frog has blessed her with the answer

has anybody done the midpoint and distance zombie worksheet?????​

Answers

leer leer con atención y así como respondes mucho cuidado

Answer:

use formula midpoint (x,y)={(x1+x2)/2,(y1+y2)/2}

The length of a rectangle is 1 yd more than twice the width, and the area of the rectangle is 45 yd2 . Find the dimensions of the rectangle. Length : Width :

Answers

Answer: length = 10 yards

Width = 4.5 yard

Step-by-step explanation:

Let the width be represented by x.

Since the length of a rectangle is 1 yd more than twice the width. This will be:

= (2 × x) + 1

= 2x+1

Area = 45

Note that length × breadth = Area

(2x + 1) × x = 45

2x² + x = 45

Equate the equation to 0

2x² + x - 45 = 0

2x² + 10x - 9x - 45 = 0

2x(x + 5) - 9(x + 5) = 0

(2x - 9) = 0

2x = 9

x = 9/2

The width is 4.5 yard

Length = 2x + 1

= 2(4.5) + 1

= 9 + 1

= 10 yard

AHH HELP ME PLEASE!!!!!!!

Answers

Ok 23/4=23/4 ok ok ok ok ok ok ok

Buffalo Chicken Dip calls for ¾ cup of buffalo sauce and serves 12 people. If I am having 30 people over for a party, how much buffalo sauce will I need for my recipe?

Answers

Answer:

15/8 cup or [tex]1\frac{7}{8}[/tex] cup

Step-by-step explanation:

3/4 = 0.75

Ratios:

[tex]\frac{0.75}{12} =\frac{x}{30} \\\\12x=22.5\\x= 15/8[/tex]

Answer:

[tex]\frac{15}{8}[/tex] cup

This can also be expressed as the following:

[tex]1\frac{7}{8}[/tex] cup

Step-by-step explanation:

This problem involved ratios. A ratio is a way of expressing one value compared to another when the two values being compared are of a different unit. The problem gives one the general ratio of the following,

[tex]sauce (cups) : people (number)[/tex]

Substitute in the given values, since one knows the units, it is unnecessary to write it,

[tex]\frac{3}{4}:12[/tex]

In this problem, the ratio of cups of sauce to people is constant, therefore one can say that the amount of sauce that (12) people need is proportional to the amount of sauce that (30) people need. Thus, set up an equation to solve for the unknown amount of sauce that (30) people need. Let parameter (x) represent the unknown amount of sauce.

[tex]\frac{3}{4} : 12 = x : 30[/tex]

Use cross products to simplify,

[tex](12)(x)=(\frac{3}{4})(30)[/tex]

Simplify,

[tex]12x=\frac{45}{2}[/tex]

Inverse operations,

[tex]12x = \frac{45}{2}[/tex]

Multiply both sides by (2)

[tex]24x=45[/tex]

Divide both sides by (24),

[tex]x=\frac{45}{24}[/tex]

Simplify,

[tex]x=\frac{15}{8}[/tex]

what is the difference between (3.1,000) -(2.100)

Answers

Answer:

You just have to subtract the answer will equal 1

find the measure of each interior and exterior angles of a regular polygon with 48 sides

Answers

Answer:

172.5

may this will help you

Please help me with this question

Answers

Answer:

pt A' is (2, 4)

Step-by-step explanation:

4) Shruti covered a distance of 350.175 km in 7 days. How much distance did she
cover in 1 day?

Answers

Answer:

[tex]350.175 \div 7 \\ 50.025km[/tex]

help i will mark as brainliest

Answers

Answer:

B

Please mark my answer as brainliest for further answers:)

How do you write 8.317 x 10^6 in standard form?

Answers

Answer:

8.317 x 10^6 = 8,317,000

Step-by-step explanation:

You move the decimal over 6 places to the right because it's a positive number. If it were 10^-6 you would move the decimal over 6 places to the left.

If the answers to a quadratic equation were 2+6√3 and 2-6√3, then what was the original polynomial

Answers

Answer:

[tex] p(x) = k[ x^2-4x-104] [/tex]

Step-by-step explanation:

Say if alpha and beta are the zeroes of the quadratic polynomial then the quadratic polynomial is given by ,

[tex]\implies p(x) = k[x^2-(\alpha+ \beta)x +\alpha\beta ] [/tex]

where k is a constant

[tex]\implies p(x) = k[ x^2 - [ (2+6\sqrt3)+(2-6\sqrt3)x] + \{ (2+6\sqrt3)(2-6\sqrt3)\} ] \\\\\implies p(x) = k[ x^2 - 4x + \{ (2)^2-(6\sqrt3)^2\}] \\\\\implies p(x) = k[ x^2 -4x \{ 4-108\} ] \\\\\implies\boxed{\boxed{ p(x) = k[ x^2-4x-104] }}[/tex]

This is the required answer !

Enter
30
to
70 as a fully simplified ratio.

Answers

Answer:

3:7

Step-by-step explanation:

To simplify the ratio 30:70, we find the greatest common divisor of 30 and 70, and then we divide 30 and 70 by the greatest common divisor. The greatest common divisor that you can use to simplify 30:70 is 10. This means the answer to ratio 30:70 simplified is: 3:7.

Please mark me brainliest!

what information does the standard form of a linear equation reveal about a line

Answers

Answer:

Look Below

Step-by-step explanation:

It reveals what type of slope it has. It reveals whether it is positive or negative. It tells when the line will cross the Y-Axis. This is just the groundwork of it but there is a whole list I think on what one equation can reveal about a line on a graph. Hope This Helps! If you find any fault in my answer please let me know! Have a good day!

Please help! hurry, It's 8 pm and I'm tired :(

Answers

Answer:

I’m pretty sure x=6

Step-by-step explanation:

Help please, what's the interquartile range?​

Answers

The interquartile range is 6.

Q3-Q1=IQR
17-11=6

Select the correct answer.
Which phrase describes one of the transformations on the graph of the parent cosine function resulting in function g?
g(0) = cos(21 - )
А.
a horizontal stretch by a factor of 2
B.
a horizontal shift right x units
C.
a horizontal shift right units
a horizontal compression by a factor of
D.
Reset
Nelu

Answers

Answer:

The answer is C! horrizontal shift right pi/2 units.

Step-by-step explanation:

I just took the test and got it right!

A rectangle is plotted on a coordinate plane. The four vertices are located at (−5,5), (−5,−3), (2,5), and (2,−3). What is the area of the rectangle?

The area of the rectangle is ______ square units.

Answers

Answer:

56 square units

Step-by-step explanation:

I'd recomend using something like "Desmos" to plot the points so then you can see the points and the rectangle. Then count the length and width. For the this rectangle the length was 8 and the width was 7, multiply these and you get the answer of 56 sqaure units.

Write a description of the shaded area region using the symbols A, B, C, u, n, -, and ‘ as needed

Answers

Answer:

it A

Step-by-step explanation:

If the area of a rectangular garden is 6[tex]x^{2} -9x[/tex]
what is the length if the width is 3x?

Answers

2x - 3

If you divide 6x^2 -9x by 3x you get 2x-3

Dave drives a truck and can only drive 35 miles per day. If he drives 1,960 miles and gets paid $18 per day, how much money will he make?

Answers

Answer: $1008

Step-by-step explanation:

Since Dave can only drive 35 miles per day and he drives 1,960 miles, this means that the number of days he used for driving will be:

= 1960 / 35

= 56 days

Since he gets paid $18 per day, the amount that he will make will be:

= $18 × 56

= $1008

What is the name given to the point (0,7)
A.Just a plain point
B. Y - Intercept
C. Vertex
D.Root

Answers

The answer is B. Y intercept

Justine ran for 40 minutes on Monday, for 1 hour and 35 minutes on Wednesday, and for 1 hour and 5 minutes on Friday. How many total minutes did Justine run?

Answers

Answer:

150 minutes

Step-by-step explanation:

40 plus 35 plus 65 equals 150

Answer:

2:20

Step-by-step explanation:

easy

Please I Really need help with this my teacher would not help me ;-;
A positive integer whose actual value is less than |-6| and greater than |-4|.

Answers

Answer:

|-5| or 5

Step-by-step explanation:

The "|- |" means the absolute value of a number. One example of this is |-2| is 2. Now, with that being given, the absolute value or | | of |-6| is 6! The same applies for 4. So what positive number is between 4 and 6?

4, 5, 6!

5 is the answer as a positive integer, or you can say |-5|

Hope this helps!

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