Which of the polygons can always be classified as a rhombus?
a) Quadrilateral
b) Trapezoid
c) Rectangle
d) Square

Answers

Answer 1

Answer:

c

Step-by-step explanation:

Answer 2
C is the answer I think if I’m wrong sorry

Related Questions

solve with substitution
y=10+x
2x+y=4

Answers

Answer:

Point Form: (8,6)

Equation Form: x=8,y=6

HOPE THIS HELPS :)

A camera regularly priced at 295 was placed on sale at 236. What percent of the regular price was the sale price?

Answers

Answer:

80%

Step-by-step explanation:

regular price was given as $295.

The sale of the camera was $236.

Needed Percentage of the regular price =( 236/295)

= 0.8

=(0.8 × 100%)

= 80%

There are 49 dogs signed up for a dog show. There are 36 more small dogs than large dogs. How many small dogs have signed up to compete?

Answers

Answer:

first you need to see the total amount of big doge then take that amount and add 36 + 49 which equals 85 so that means their were 85 small dogs that sighned up to compete

Step-by-step explanation:

i might be wrong just sayin that it might be multiplication or adding but now you know how to do it i hope i helped you

Answer: 42.5

Step-by-step explanation:

is this a function and why

Answers

Answer:

I think it isn't?

Step-by-step explanation:

-60 is an input and it has two outputs

an input can only go once !

4.8 is ____% of 200



HELP ASAP

Answers

Answer:

9.6

Step-by-step explanation:

4.8% of 200 = 9.6

Answer:

I believe it is 2.4%

Step-by-step explanation:

The product of 15 and a number is -75

Answers

Answer:

the unknown number is -5

Step-by-step explanation:

since 15 x 5 is 75 then 15 x -5 would be -75

Answer: x = -5

Step-by-step explanation: 15x = -75

Divide -75 by 15

5 2/3 /x =1

What is x

Answers

Answer:

x=5 2/3

Step-by-step explanation:

multiply both sides by x

5 2/3 = 1x

X=5 I hope this helps you

pls help i'll give brainliest

Answers

Answer:

A. 12.6

Step-by-step explanation:

Sine = opposite/hypotenuse. In this case, RU is the opposite of angle N and RN (21) is the hypotenuse.

sin(37) = RU/21

RU = sin(37)*21

RU = 0.602*21

RU ≈ 12.6

plz solve i need this done today

Answers

D,A,B,C i think this is correct !

Sum of two numbers 25 and their quotient 4

Answers

Answer:

x = 20

y = 5

Step-by-step explanation:

x + y = 25

x/y = 4

Your Answer is in the above attachment

Hope it Helps :)

in triangle PQR, Q=72 degrees, R=32 degrees and PR=12. find PQ

Answers

Answer:

6.69 to the nearest hundredth

Step-by-step explanation:

Use the law of sines

Let x = PQ

[tex]\frac{sin 72}{12} = \frac{sin 32}{x}[/tex]

x sin 72 = 12 sin 32

[tex]x = \frac{12 sin 32}{sin 72}[/tex]

x = 6.69 to the nearest hundredth

what is greater than 1/2

1. 3/5
2. 7/13
3. 7/15
4. 10/7
5. 100/200
6. 1000/2001

Answers

4 is the answer... 10/7 is equal to 1 3/7 which is clearly greater than 1/2

Answer:

1, 2, 4

Step-by-step explanation:

14girls to 35boys how does this go into a fraction

Answers

Answer:

14/35

Step-by-step explanation:

ratios can be expressed in fractions, so if you put 14:35 into a fraction, it would be 14/35.

this fraction can be further simplified to 2/5 by dividing both 14 and 35 by 7.

i hope this helps! have a great day <3

Find the measure of angle AXB

Answers

AXB and BXC=180 so it would be 180 :)

Answer:

its 70

Step-by-step explanation:7×10≡70

HELP FAST TRUE OR FALSE

Answers

It’s false because I got a big brain


In the algebraic expression 9x + 2y + 4x - 12, what are the "like terms"?

1. 9x and 2y
2. 2y and 4x
3. 2y and 12
4. 9x and 4x

Answers

Answer:

9x and 4x

Step-by-step explanation:

what is the slope of (16,9), (17,9)

Answers

Answer:

0

Step-by-step explanation:

It's a horizontal line, it has no slope.

5-(-3x-2)-(x-3)=-4(4x+5)+13

Answers

Answer:

x= -17/18

Step-by-step explanation:

Isolate the variable by dividing each side by factors that don't contain the variable.

Help me please anyone

Answers

Answer:

The hike is 4.5 miles

Step-by-step explanation:

We divided 3 by 2 since 3 is 2/3 done

3 ÷ 2 = 1.5

So now we know what 1/3 is; 1.5

So now we multiply 1.5 by 3

1.5 × 3 = 4.5

Thus, the hike is 4.5 miles long

-240+370=
what is the sum

Answers

Answer:

it would be the same as 370-240 which equals 130

Step-by-step explanation:

Answer:

130

Step-by-step explanation:

give me brainliest  (aka the crown) :)

Use the order of operations to simplify the expression.

(2 •5)2 - 2.52

Type an integer or a simplified fraction.)

(2•5)2 – 2.52 =???

Plzzz help


Answers

Answer:

[tex]50[/tex]

Step-by-step explanation:

Remember PEMDAS. First, do what's in the parentheses (P) going left to right (there's only one in this case so we dont need to). [tex](2 \times 5) {}^{2} - 2 \times 5 {}^{2} →(10) {}^{2} - 2 \times 5 {}^{2}[/tex]

Then do the exponents (E) going left to right. [tex](10) {}^{2} - 2 \times 5 {}^{2}→100 - 2 \times 25[/tex]

Now do multiplication and division (MD) going left to right (there's only one situation of multiplication in this case so we don't need to do division or go from left to right).

[tex]100( - 2 \times 25)→100 - 50[/tex]

Now do addition (AS) going left to right (there's only one situation of subtraction in this case so we don't need to do addition or go from left to right).

[tex]100 - 50 = 50[/tex]

The answer simplified is [tex]50[/tex].

The length of a ribbon is 5 6 meter. Sun Yi needs pieces measuring 1 5 meter for an art project. What is the greatest number of pieces measuring 1 5 meter that can be cut from the ribbon? How much ribbon will be left after Sun Yi cuts the ribbon?

Answers

Answer:

5

Step-by-step explanation:

Hope this helps

Find the slope of the line containing the points ( a , 1/a ) a n d ( b , 1/b )

its sorta hard to do fractions with typing

Answers

Answer:

slope=(y2-y1)/(x2-x1)

=(1/b-1/a)/(b-a)

=((a-b)/ab)/(b-a)

=(a-b)/ab(b-a)

=(a-b)/(-(ab(a-b))

=-1/ab

The  slope of the line containing the points should be considered as the [tex]-1/ab[/tex]

Calculation of the slope of the line;

Since we know that

slope should be

[tex]=(y2-y1)/(x2-x1)\\\\=(1/b-1/a)/(b-a)\\\\=((a-b)/ab)/(b-a)\\\\=(a-b)/ab(b-a)\\\\=(a-b)/(-(ab(a-b))\\\\=-1/ab\\\\[/tex]

Hence, The  slope of the line containing the points should be considered as the [tex]-1/ab[/tex]

Learn more about slope here: https://brainly.com/question/24685162

Can somebody help me?

Answers

Answer:

The only reasonable anwser is The first one, 280.2

What is the sum of 2x2 + 6x + 5 and 3x2 – 2x – 1?

Answers

5x2 + 4x + 4

Hope this helps!!!!!

Brainliest plzzzzz

The La Jolla tide pools are 67.5 miles from the SLMS. A map shows that 2 inches = 15 miles. What distance is SLMS from the tide pools on the map?

Answers

Answer:

25

Step-by-step explanation:

because you have to divide by 15's

Answer:

9 inches.

Step-by-step explanation:

To find out what d (distance) is, make a proportion of the values you know and d. This would be 15/67.5 = 2/d.

¹⁵/₆₇.₅ = 2/d

Variable d cannot be equal to 0 since division by zero is not defined. Multiply both sides of the equation by d.

d * (¹⁵/₆₇.₅) = 2

Expand 15/67.5   by multiplying both numerator and the denominator by 10.

d * (¹⁵⁰/₆₇₅) = 2

Reduce the fraction ¹⁵⁰/₆₇₅  to lowest terms by extracting and canceling out 75.

d * (²/₉) = 2

Multiply both sides by ⁹/₂, the reciprocal of ²/₉.

d = (2 * 9)/2

Cancel out 2 and 2.

d = 9

The distance between the SLMS from the tide pools on the map is 9 inches.

-5(-4m - 6)
you have to use the distributive property
20m - 30
-20m - 30
20m + 30
pick the right answer

Answers

Answer:

1 is the correct answer

Step-by-step explanation:

If the data does not have outliers and is not overly spread out, use:

Mean, mean absolute deviation, median, or interquartile rang

Answers

Mean I think I hope it’s right !

What's 3/5 in its simplest form??

Answers

3/5 is in its simplest form, but as a decimal it’s 0.6

Answer:

imma need my points back

Step-by-step explanation:

The temperature at 6.00 am was - 12 the temperature increased by 1/2 each hour for 6 hours what was the temperature in degrees Fahrenheit at noon

Answers

Answer: -9 degrees Fahrenheit

Step-by-step explanation:

Given: Temperature at 6:00 AM = -12 degrees Fahrenheit

Temperature increased each hour = [tex]\dfrac12[/tex] degrees Fahrenheit

Temperature increase in 6 hours = [tex]6\times\dfrac12=3\text{ degrees Fahrenheit}[/tex]

Temperature at noon = Temperature at 6:00 AM+Temperature increase in 6 hours

= -12+3 degrees Fahrenheit

= -9 degrees Fahrenheit

Hence, the temperature in degrees Fahrenheit at noon= -9 degrees Fahrenheit

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