HELP WILL TRY TO GIVE BRAINLYIST!!!!!!

HELP WILL TRY TO GIVE BRAINLYIST!!!!!!

Answers

Answer 1

Answer:

C

Step-by-step explanation:

the square root of 1/4 is 0.5 which is positive, rational, and between 0 and 1

Answer 2

Answer:

The answer is sqaure root of 1/4

Step-by-step explanation:

Your Welcome Plz Mark Brainliest. I got this because the sqaure root of 1/4 is 0.5 which is bewteen 1 and 0 and it is positive and rational! If you are wondering how to get the sqaure root then here is the steps

1. Simple deduction 1/4 in 1 to the power of 2 and 2 to the power of 2

2.We can simplfy this to 1/2 to the power of 2

3. This will equal 1/2 which is also equal to 0.5

Plz condsierdate giving Brainliest Thanks :)


Related Questions

There are 6 yellow hexagons 2 red trapezoids and 9 green triangles how many flowers could you make if they were changed 30 yellow hexagons 50 red trapezoids and 60 green triangles. Which shape would you have left over the most

Answers

Answer:

a) 5 flowersb) Trapezoid

Step-by-step explanation:

For one flower, the following shapes are used;

6 yellow hexagons, 2 red trapezoids and 9 green triangles

If we are given 30 yellow hexagons 50 red trapezoids and 60 green triangles, to get the number of flowers we can make, we will find the greatest common factor of 30, 50 and 60

30 = 6*5

50 = (2*5)+40

60 = (9*5)+15

We can see that 5 is common to all the factors. This means that we can make 5 flowers if they were changed to 30 yellow hexagons 50 red trapezoids and 60 green triangles.

Since there are 40 trapezoids left and 15 green triangles left, hence the shape that would have n as left over most is trapezoid (40 left over)

please help, brainliest, five star, thanks

Answers

Answer:

-18+4

Step-by-step explanation:

try to multiply -6 into the (3x-2/3) then I guess you get the answer

Answer:

−18x+4

Step-by-step explanation:

HELP URGENT I NEED THIS FAST!!!

Answers

Answer:

C. 10

Step-by-step explanation:

Answer:

C= 10

Step-by-step explanation:

Someone please help

Answers

-1,-1



Hope this helpppssss

Does anybody know what 4/5 as a percentage?

Answers

80% because 4 is 80% of 5

Answer:

4/5 is 80 as a percentage because 0.8 is written as 80% in percentage.

NEED HELP ASAP, I WILL GIVE BRAINLIEST

Which diagram shows the parallelogram method for vector addition?

Answers

Answer:

i believe it is c

Step-by-step explanation:

took test on edge

The second picture represents the addition of two vectors u and v by the parallelogram method for vector addition.

What is a vector?

It is defined as the quantity that has magnitude as well as direction also the vector always follows the sum triangle law.

We have:

Two vectors u and v

The resultant vector will be u + v

As we know, in the parallelogram method for vector addition

We have to place two vectors at the same starting point.

Then complete the parallelogram.

The diagonal of the parallelogram represents the addition of the vector.

Thus, the second picture represents the addition of two vectors u and v by the parallelogram method for vector addition.

Learn more about the vector here:

brainly.com/question/8607618

#SPJ2

What is the value of this expression when a=3 and b= -2? (3a (exponent) -2 b (exponent) 6) exp. -2 ___________________________ (2a (exponent) -1 b (exponent) 5) Its all one equation!

Answers

Answer:

I looked online to find the equation well written, but i could not find it, so i will guess that the equation is:

[tex]\frac{3*a^{-2} - 2*b^{-6}*e^{-2}}{2*a^{-1}*b^{5}}[/tex]

Now we want to find the value of this equation when:

a = 3 and b = -2

So we can just replace these values in the equation, each a is replaced by a 3, and each b is replaced by a -2.

The equation becomes.

[tex]\frac{3*3^{-2} - 2*(-2)^{-6}*e^{-2}}{2*3^{-1}*(-2)^{5}} = 44.3[/tex]

2) Does the pair of ratios form a proportion? *
3 points

Yes
No

Answers

Answer:

e

Step-by-step explanation:

Answer this math question and ill give you brainliest

Answers

Answer:

27

Step-by-step explanation:

bhdhdhhdhddfdfffjdudhfjf 27

tyler's brother earns $12 per hour. the store offers him a raise -a 5% increase per hour . after the raise how much will tyler's brother make per hour

Answers

Answer:

12.50

Step-by-step explanation:

WILL GIVE BRAINLIEST graph y=-x+2 using the x and y intercepts (show your work pls)

Answers

Answer:

Look down!!

Step-by-step explanation:

Since two points determine any line, we can graph lines using the x- and y-intercepts. To find the x-intercept, set y = 0 and solve for x. To find the y-intercept, set x = 0 and solve for y. This method of finding x- and y-intercepts will be used throughout our study of algebra because it works for any equation.

Ex.

4=2+2

y=4

x=2

Hope this helps!!

Answer:

Step-by-step explanation:

the y intercept would be 0,2

to find the x intercept plug in a 0 for y

0=-x+2

-2=-x

x=2

the x intercept would be 2,0

so 2,0 0,2 plot those points and draw a line through that. would look something like this

Find the geometric mean of 3 and 48.

Answers

three geometric means between 3 and 48 are 6, 12 and 24.

what's the length of one leg of a right triangle if the length of the hypotenuse is 25 units and the length of the other leg is 15 units

Answers

20 units is the length of the other leg.

PLEASE HELP ME OUT I DONT UNDERSTAND

Answers

1. y=3/7x+8 , slope is 3/7 y int is (0,8)

A colony of amoebas is being studied. The mass of the
colony triples every day. On Day x of the study, the
colony has a mass of 3^x mg.
a. What is the mass of the colony on Days 3, 2, and 1?
What is the mass of the colony on Day 0, when the
study begins? Show your work.

Answers

Answer:

Multiply the start amount of the insects by 3 and then by the amount of days

Please answer fast!!! 45 Points!!!

Which of the following groups of side lengths could form a right triangle?

A. 20 cm, 99 cm, 101 cm
B. 4 cm, 5 cm, 6 cm
C. 25 cm, 50 cm, 75 cm
D. 30 cm, 60 cm, 90 cm

Answers

Answer:

D because a right degree angle needs to be 90 degrees

Step-by-step explanation:

Brainliest?

Answer:

it is d because none of the others have 90 degrees (hint a right angle is 90 degrees) hope this helps at all?!

Step-by-step explanation:

Which number is greater? -|3| or |-3|

Answers

Answer:

there equal

Step-by-step explanation:

100 times 90 times 5 plus 5

Answers

Answer:100 times 90 times 5 plus 5 is

Step-by-step explanation:45005 plz give brainlyist i Need it

Some one help me pls

Answers

Answer:

27

Step-by-step explanation:

PEMDAS : PARENTHESIES, EXPONENTS, MULTIPLY, DIVISIOIN, ADD, SUBTRACT

14/2 + 20

7 +20=27

can someone help me

Answers

Answer:

its a right angle

Step-by-step explanation:

Right angles have a 90* angle, which is why they add that little square

Subtract 5x2 - 7x - 6 from 9x2 + 3x – 4.

Answers

-7x+4 i’m not sure if it’s correct but i hope it is. sorry if it’s not

1) "teacher" wants to build a rectangular dog bowl stand. The top of it will have a perimeter 55 1/2 inches. The length is twice as long as the width. What are the dimensions (length and width) of the top of the dog bowl stand? (Note: Your answer should be in fraction form, not a decimal.) 2) During their basketball game, "teacher 1" shoots twice as many airballs as "teacher 2". "teacher 3" shoots 4 airballs less than "teacher 2". If they shot 24 airballs together, how many airballs did each teacher shoot?

Answers

Answer:

1)

[tex]L=18 \frac{1}{2} in[/tex]

[tex] W= 9 \frac{1}{4} in[/tex]

2)

[tex]T_{1}=14 balls[/tex]

[tex]T_{2}=7 balls[/tex]

[tex]T_{3}=3 balls[/tex]

Step-by-step explanation:

In order to solve this problem, we need to build the equations we need. Since there are two values we want to figure out (length and width) we will then need two equations to solve simultaneously.

First, the problem tells us that the perimeter is 55 1/2 in, which can be rewritten as an improper fraction:

[tex]55 \frac{1}{2}= \frac{55*2+1}{2}= \frac{111}{2}[/tex]

Next, we also know the perimeter of a rectangle is found by using the following formula:

P=2L+2W

where L is the length of the rectangle and W is its width.

So our first equation will look like this:

[tex]2L+2W=\frac{111}{2}[/tex]

Next, the problem tells us that the width of the rectangle is twice its width, so our second equation will look like this:

L=2W

which can be substituted into our first equation:

[tex]2L+L=\frac{111}{2}[/tex]

Now, we can solve this for L, so we get:

[tex]3L=\frac{111}{2}[/tex]

[tex]L=\frac{111}{2*3}[/tex]

[tex]L=\frac{111}{6}=18 \frac{3}{6}=18 \frac{1}{2}[/tex]

so we can now use this information to find its width:

L=2W

[tex] \frac{111}{6}=2W[/tex]

so

[tex]W=\frac{111}{6*2}[/tex]

[tex]W=\frac{111}{12}=9\frac{3}{12}=9\frac{1}{4}[/tex]

2)

When solving this problem it is a good idea to split it into little chunks of information. The first sentence says:

"... "teacher 1" shoots twice as many airballs as "teacher 2"."

This can be translated as an equation like this:

[tex]T_{1}=2T_{2}[/tex]

The next sentence says:

""teacher 3" shoots 4 airballs less than "teacher 2"."

This can be written as an equation like this:

[tex]T_{3}=T_{2}-4[/tex]

and finally, the problem states: "... they shot 24 airballs together,..."

This can be written as an equation like this:

[tex]T_{1}+T_{2}+T_{3}=24[/tex]

so now we can do substitutions. We can take the first and second equations and write them into the third equation so we get:

[tex]2T_{2}+T_{2}+T_{2}-4=24[/tex]

so now we can solve this equation for [tex]T_{2}[/tex], so we get:

[tex]2T_{2}+T_{2}+T_{2}=24+4[/tex]

[tex]4T_{2}=28[/tex]

[tex]T_{2}=\frac{28}{4}[/tex]

[tex]T_{2}=7[/tex]

and once we got this answer, we can find the remaining two answers:

[tex]T_{1}=2T_{2}[/tex]

[tex]T_{1}=2(7)[/tex]

[tex]T_{1}=14[/tex]

and

[tex]T_{3}=T_{2}-4[/tex]

so we get:

[tex]T_{3}=7-4[/tex]

[tex]T_{3}=3[/tex]

Answer:

1)

Step-by-step explanation:

1)

Mary is standing out on the balcony of her apartment which is 40 feet above the ground and looks up at a 31° angle to see her friend Sue who is standing on her balcony. If Mary and Sue's apartments are 20 feet apart from one another, how high off the ground is Sue?

Answers

Answer:

52 feet

Step-by-step explanation:

This situation can be represented by the attached figure as in the answer area.

Let M be the location of Mary.

Let S be the location of Sue.

Distance between apartments is given as 20 feet.

Distance between ground and balcony of Mary is 40 feet.

There is a right angled [tex]\triangle MOS[/tex].

[tex]\angle OMS = 31^\circ[/tex]

To find:

The distance SO + 40 feet.

We can use tangent ratio here in right angled [tex]\triangle MOS[/tex].

[tex]tan\theta = \dfrac{Perpendicular}{Base}[/tex]

[tex]tan31^\circ = \dfrac{SO}{MO}\\\Rightarrow tan31^\circ = \dfrac{SO}{20}\\\Rightarrow SO=20\times 0.6\\\Rightarrow \bold{SO=12\ ft}[/tex]

Height of Sue above ground = 40+12 = 52 feet

Write a scientific notation in standard form 125.41

Answers

Answer:

1.2541 x^2

Step-by-step explanation:

State the slope and y-intercept of y=-2x-5

Answers

Answer:

the slope is 2, the y intercept is -5

Step-by-step explanation:

Answer:

the slope is -2

and the y-intercept is -5

Step-by-step explanation:

hope this helps :3

if it did pls mark brainliest

The sum of three consecutive multiples"
of 8 is 192. Find the multiples.​

Answers

Answer:

7,8,9

Step-by-step explanation:

192/8=24

X+(x+1)+(x+2)=24

3x+3=24

3x=21

x=7

so it’s 7,8,9

the more recent question you asked steps

Apply the fractions formula for multiplication, to

13×45

and solve

1×43×5

=415

Therefore:

13×45=415

Step-by-step explanation:

2^8 in standard form

Answers

Answer: 256

Step-by-step explanation:

2^8=2*2*2*2*2*2*2*2=256

find the power of questions​

Answers

Answer:

To the 4th power

Step-by-step explanation:

which equation represents the same line points as the table

Answers

Answer:

y=-x,A

Step-by-step explanation:

When we input -5 in for x, we get 5

When we input 7 in for x, we get -7

find the x, if the three angles of an equilateral triangle are 45°, 2x+7°, 45°​

Answers

Answer:

19

Step-by-step explanation:

2x+7=45

2x=38

X=19

I hope this helps

Other Questions
can someone help me Suppose the price of admission to the state fair is $9.50, and each ride costs an additional $2.25.Karen is going to the state fair. If she can spend at most $50, which inequality can be used to solve for r, the number of rides Karen can go on? A) 9.50 + 2.25r 50 B) 9.50r + 2.25 50 C) 9.50 + 2.25r 50 D) 9.50r + 2.25 50 A 4.00-kg mass and a 9.00-kg mass are being held at rest against a compressed spring on a frictionless surface. When the masses are released, the 4.00-kg mass moves to the east with a speed of 2.00 m/s. What is the velocity of the 9.00-kg mass after the masses are released? A) 0.500 m/s east B) 0.500 m/s west C) 4.50 m/s west D) 0.888 m/s west E) 2.00 m/s west Which of the following steps is the LEAST effective step to keep youngpeople safe from online predators?A. Educate them about the danger of sharing personal informationonline.B. Track the website history and check sites for ageappropriateness.C. Take away their computer and phone if you catch them in a chatroom.D. Monitor email accounts and insist on knowing their passwords. I need it done asapp !,Will give brainly PLEASE HELP, DUE TODAY AND IM STUCK, ITS TWO QUESTIONS, WILL GIVE BRAINLIEST Drop down options for #4:134x-4x3-3 5. Is justice absolute? That is, is a just punishment in 1800 BCE also a just punishmenttoday? Explain your thinking. Glen is making accessories for the soccer team. He uses 536.25 inches of fabric on headbands for 37 players and 2 coaches. He also uses 325.97 inches of fabric on wristbands for just the players. How much fabric was used on a headband and wristband for each player? Early civilizations in India developed mainly in theA. areas with abundant mineral resourcesB. valleys near riversC. areas with climate diversityD. mountainous areas how were west African societies civilized I need help with this ASAP!! segment QS bisectsm x^2-7x+7y-y^2Factor (pls explain) Pls help.................... What is something you regret and are thankful for? Sue is shopping for a turkey. At Stater Bros., she found an 18 lb turkey for $21.42. At Ralphs, she found a 20 lb turkey for $24.20. At Food for Less, she found a 17 lb turkey for $18.36. Tasks: Find the price per pound of each turkey. Stater Bros.: Ralphs: Food for Less: Which store has the best price? Store name: write a short essay about a disease 0.0008012 in standard form describe how micro organisms help in gene technology.i will be giving brainliest for the person who answers. There are 7 fourth-grade classes at Grant Elementary. Each class has 28 students. About how many students are in the fourth grade at Grant Elementary?28 students140 students 210 students 280 students