PLZ JUST ANSWER HELP BRAINLY PLZ NO IGNORE ME))):

PLZ JUST ANSWER HELP BRAINLY PLZ NO IGNORE ME))):

Answers

Answer 1

Answer:

3.5

Step-by-step explanation:

7 is hypotenuse, and x is facing the 30 degree angle (bottom left corner) as this is a 30-60-90.

Rules of 30-60-90 say shortest side (30 degree) is x, and hypotenuse is 2x.

7/2 = 3.5

PLZ JUST ANSWER HELP BRAINLY PLZ NO IGNORE ME))):
Answer 2
the answer is 3.5. have a great day :)

Related Questions

Which ordered pair is a solution of the equation? 5x+2y=12

Answers

Answer:d

Step-by-step explanation:i dont know

Can you still consider an equation quadratic in the absence of any or both and terms?why?​

Answers

Answer:

The question is incorrect.

HELP PLS PLS HELP

Tammy has a rectangular garden with an area (in square feet) that is represented by the
expression below where 10 < x < 20
x2 + 2x 3
Part 1: Find the expression for the length of the garden if the width is (x - 1) feet.
Part 2: Find the perimeter if x= 19

Answers

Answer:

let us suppose x is bredth

[tex]x2 + 2 \times 3[/tex]

[tex]2x + 6[/tex]

[tex]2x = - 6[/tex]

[tex]x = - 6 \div 3[/tex]

[tex]x = - 2[/tex]

NEXT STEP

[tex]( - 2 - 1)[/tex]

[tex] - 3 \: \: \: ans[/tex]

length = -3

PLEASE MARK ME AS BRAINLIEST

Can someone help me with this thingy thing thing

Answers

Answer:

A or D your choice

Step-by-step explanation:

[WARNING: If you say "I don't know" you will not be given brainliest!]

I have a calculator that can display ten digits. How many different ten-digit numbers can I type using just the 0-9 keys once each, and moving from one keypress to the next using the knight’s move in chess? (In chess, the knight move in an L-shape – one square up and two across, two squares down and one across, two squares up and one across, and other like combinations)

Answers

Answer:

It has to start on 5 and then go to 0, or else not all of the numbers will go in the knight move pattern.  

We have 5034927618 and 5038167294, plus their opposites (the same number backwards). So only 4 numbers can be formed.

Step-by-step explanation:

In a sample of 40 randomly selected students at a school, 27 students eat breakfast every morning. There are 371 students in the school. Using these results, predict how many students eat breakfast.

Answers

About 248 Students eat breakfast

Evaluate g/-5, when g=-5

Answers

Answer:

g/-5= 1

Step-by-step explanation:

g=-5, so -5/-5 is 1.

Answer:

1

Explanation:

ᵍ⁄₋₅

Substitute '-5' for g

⁻⁵⁄₋₅

= 1

- PNW

the relationship between x and y is proportional. when x is 5 and y is 20. what is x when y is 80?

Answers

Answer:

porpotional relationship is = 0.25

80y=20x

Step-by-step explanation:

20y=5x

80y=20x

80 ÷ 20 = 4
x × 4 = 20

Find the geometric mean between 4 and 6. (Always simplify the radical completely.)

Answers

Answer:

Use the formula to find the geometric mean.

4

6

Multiply

4

by

6

.

24

Rewrite

24

as

2

2

6

.

Tap for more steps...

2

2

6

Pull terms out from under the radical.

2

6

Approximate the result.

4.89897948

The geometric mean should be rounded to one more decimal place than the original data. If the original data were mixed, round to one decimal place more than the least precise.

4.9

Write an equation in point-slope form of the line that passes through the points (2,4) and has the slope of 7

Answers

Answer:

y-4=7(x-2)

Step-by-step explanation:

y-y1=m(x-x1)

y-4=7(x-2)

When taking notes from a book, story, or other selection the source should be?
A. simple
B. dependable
C. easy to copy

Answers

Answer:

b

Step-by-step explanation:

Answer:

B. dependable

Step-by-step explanation:

well good luck


please help! math! 10 points was the max:(
will give brainliest!!

Answers

It's gonna be an irrational number because the length of the hypotenuse is 6.40312....... cm

[tex] {4}^{2} + {5}^{2} = {41}^{2} [/tex]

[tex] \sqrt{41} = 6.403124237[/tex]

An irrational number cannot be written as a simple fraction and the decimals would keep on going without a pattern (if it was repeating, it would be rational).

Answer:

If the legs are equal to 4 cm and 5 cm, respectively we can rewrite the equation 42+52=c2 -> 16+25=41=c^2 so then, c= the square root of 41, which is an irrational number.

Hope this helps!

help plz i’ll give extra points

Answers

Answer:

1/1

Step-by-step explanation:

cause i just did it llamo

y=x+5

Using rise over run to get m (the slope), you see that m=1. The y-intercept is at the point (0, 5), so B=5. With the slope-intercept formula, y=Mx+b, you can plug those numbers in to get y=(1)x+5 or y=x+5

Perform the indicated operation. Be sure the answer is reduced.

Answers

Answer:

I think the answer is -1/7, the second option

Step-by-step explanation:

Ben and Joel are raising money for their class trip by selling wrapping paper. Ben raised $43.50 by selling 12 rolls of solid paper and 9 rolls of printed paper. Joel raised $51.50 by selling 8 rolls of solid paper and 15 rolls of printed paper. Find the cost of each type of wrapping paper. PLEASE HELP QUICK!!

Answers

Step-by-step explanation:

Solid paper costs 1.75 each

Printed paper costs 2.50 each

Given:

Ben = $43.50 (12 rolls solid paper and 9 rolls of printed paper)

Joel = $51.50 (8 rolls solid paper and 15 rolls of printed paper)

Let x = solid paper

Let y = printed paper

12x + 9y = 43.50

 8x + 15y = 51.50

Find x:

8x + 15y = 51.50

8x = 51.50 - 15y

x = (51.50 - 15y)/8

Substitute x:

12x + 9y = 43.50

12(51.50 - 15y)/8 + 9y = 43.50

(618 - 180y)/8 + 9y = 43.50

8 (618 - 180y)/8 + 8*9y = 43.50 * 8

618 - 180y + 72y = 348

-108y = 348 - 618

-108y = -270

-108y/-108 = -270/-108

y = 2.50

x = (51.50 - 15y)/8

x = (51.50 - 15(2.5) /8

x = (51.50 - 37.50)/8

x = 14/8

x = 1.75

To check: x = 1.75 ; y = 2.5

12x + 9y = 43.50

12(1.75) + 9(2.5) = 43.50

21 + 22.50 = 43.50

43.50 = 43.50

8x + 15y = 51.50

8(1.75) + 15(2.5) = 51.50

14 + 37.50 = 51.50

51.50 = 51.50

Please helpp! 6th grade work

Answers

Answer:

-43.60F, -37.4F, -17F, 37.3F, 51.8F, 52F !

(also i love wilbur :])

Step-by-step explanation:

Answer:

Coldest to warmest: -43.6 F, -37.4 F, -17. F, 37.3 F, 51.8 F, 52 F.

Step-by-step explanation:

Negative numbers are always less than positive numbers, and in this case the negatives would be the coldest. You want to start by figuring out which negative number has the lowest value, and then going from there. You should end on a positive number being the warmest, so -43.6 would be the coldest and 52 would be the warmest.

Find the values of x and y. Write your answer in simplest form.
5
Х
150°
The value of x is
The value of y is

Answers

Value of x is 5 radical 3
Value of y is 10

Solve using substitution.
y = -9x - 10
y = -2x + 4

Answers

Answer:

1.444444444444444444? I tried

Answer:

X= -2

Y= 8

im not sure if thats the way u needed

On a local sports​ team, 20% of 50 players are​ left-handed. How many​ left-handed players are on the​ team?

Answers

Answer:

11

Step-by-step explanation:

50 x 0.20 = 11

Answer:

10

Step-by-step explanation:

20 / 100 = 0.20 then you mulity 50 and 0.20. 50 * 20 = 10

8) Na coluna de esquerda, encontram-se nomes de organelas erese, arata
importantes processos fisiológicos Marque a servenda que representa a oreado OPZETA
entre as duas colunas.
Organelas
1 - Ribossomos
2- Retículo
endoplasmático
3-Mitocôndria
4- Lisossomos
5 - Aparelho de Golgi
a) 1A, 2B, 3D, 40.5E
b) 18.2D, 3E, 4A. 50
c) 1C 2E, 34.40.58
d) 10.2B. BA4D.SE​

Answers

a resposta será c. Espero que isso ajude você.

can someone help me??​

Answers

Answer:

i can not see it

Step-by-step explanation:

Please help ASAP. I am confused

Answers

Answer:

So if ∠X is 70° then ∠Y is most likely going to be 70° as well. So if you take 180° which is a straight line and subtract both of the 70°'s you'd get 40°. This answer seems pretty accurate to me.

Step-by-step explanation:

Hope this helps you out! :)

(If any question s put them below and I'll try my best to answer them)

what is the first six terms of the sequence f(n)=(-3)^n​

Answers

Answer:

The first six terms of the sequence [tex]f\left(n\right)=\left(-3\right)^n[/tex] are:

[tex]-3, 9, -27, 81, -243, 729[/tex]

Step-by-step explanation:

Given the sequence

[tex]f\left(n\right)=\left(-3\right)^n[/tex]

Here [tex]n[/tex] represents any term number in the sequence

Determining the first term

substitute n = 1 in the sequence to determine the first term

[tex]f\left(n\right)=\left(-3\right)^n[/tex]

[tex]\:f\left(1\right)=\left(-3\right)^1[/tex]

[tex]f\left(1\right)=-3[/tex]

Thus, the first term is -3.

Determining the 2nd term

substitute n = 2 in the sequence to determine the 2nd term

[tex]f\left(n\right)=\left(-3\right)^n[/tex]

[tex]\:f\left(2\right)=\left(-3\right)^2[/tex]

[tex]\:f\left(2\right)=9[/tex]

Thus, the 2nd term is 9.

Determining the 3rd term

substitute n = 3 in the sequence to determine the 3rd term

[tex]f\left(n\right)=\left(-3\right)^n[/tex]

[tex]f\left(3\right)=\left(-3\right)^3[/tex]

[tex]f\left(3\right)=-27[/tex]

Thus, the 3rd term is -27.

Determining the 4th term

substitute n = 4 in the sequence to determine the 4th term

[tex]f\left(n\right)=\left(-3\right)^n[/tex]

[tex]f\left(4\right)=\left(-3\right)^4[/tex]

[tex]f\left(4\right)=81[/tex]

Thus, the 4th term is 81.

Determining the 5th term

substitute n = 5 in the sequence to determine the 5th term

[tex]f\left(n\right)=\left(-3\right)^n[/tex]

[tex]f\left(5\right)=\left(-3\right)^5[/tex]

[tex]f\left(5\right)=-243[/tex]

Thus, the 5th term is -243.

Determining the 6th term

substitute n = 6 in the sequence to determine the 6th term

[tex]f\left(n\right)=\left(-3\right)^n[/tex]

[tex]f\left(6\right)=\left(-3\right)^6[/tex]

[tex]f\left(6\right)=729[/tex]

Thus, the 6th term is 729

Therefore, the first six terms of the sequence [tex]f\left(n\right)=\left(-3\right)^n[/tex] are:

[tex]-3, 9, -27, 81, -243, 729[/tex]

Eli is following this recipe to bake bread rolls.
He uses 700 g of flour.
How much of the other ingredients does he use?
Recipe: Makes 10 bread rolls
500 g flour
7 g salt
14 g yeast
35 mL oil
350 mL water

Answers

Well 500 is 71% of 700 or 0.71.

7 divided by 0.71 = 9.8/9.9/9 g salt

14 divided by 0.71 = 19.7/19 g yeast

35 divided by 0.71 = 49.2/49 mL oil

350 divided by 0.71 = 492.9/492/493 mL water.

Depends if you round off or not.

log(x-7)=2 can anyone solve this??

Answers

Answer:

x = 107

Step-by-step explanation:

Using the rule of logarithms

[tex]log_{b}[/tex] x = n ⇒ x = [tex]b^{n}[/tex]

Given

[tex]log_{10}[/tex] (x - 7) = 2 , then

x - 7 = 10² = 100 ( add 7 to both sides )

x = 107

A smartphone has a screen that has a width of x and a height that is 1.8 times the width. The outer dimensions of the phone are shown.





Write an expression for the portion of the phone that is not occupied by the screen. Assume that the phone is rectangular.

Answers

Answer: 4.8x+3

Step-by-step explanation:

The portion of the phone that is not occupied by the screen is 4.9x + 3 cm².

What is Surface Area?

For each three-dimensional geometrical shape, surface area and volume are determined. The area or region that an object's surface occupies is known as its surface area. Volume, on the other hand, refers to how much room an object has. There are numerous shapes and dimensions in geometry, including sphere, cube, cuboid, cone, cylinder, etc. Each form has its own volume and surface area. Nevertheless, we can only estimate the area that two-dimensional figures like a square, circle, rectangle, triangle, etc. cover; there is no volume available.

As per the given data:

The width of the screen = x cm

Height of the screen = 1.9 times the width = 1.9x

Dimensions of the phone are given in the diagram.

The area of the screen = height × width

= 1.9x × x = 1.9x² cm²

The area of the phone = (1.9x + 3)(x + 1)

= 1.9x² + 1.9x + 3x + 3

= 1.9x² + 4.9x + 3 cm²

Area of the phone not occupied by screen:

= area of the phone - area of the screen

= 1.9x² + 4.9x + 3 - 1.9x²

= 4.9x + 3 cm²

Hence, the portion of the phone that is not occupied by the screen is 4.9x + 3 cm².

To learn more about surface area, click:

brainly.com/question/29298005

#SPJ2

(The given question is incomplete, the complete question is given below)

If U = 6 feet, V = 8 feet, W = 4 feet, X = 6 feet, Y = 14 feet, and Z = 3 feet, what is the area of the object?

Answers

6983245455445

it's correct

The act of factoring is to reduce numbers down to their____.

Answers

prime numbers is the answer i think

The act of factoring is to reduce numbers down to their prime number.

What is a factorization?

It is a method for dividing a polynomial into pieces that will be multiplied together. At this moment, the polynomial's value will be zero.

A prime number is a positive integer having exactly two factors that are 1 and the number itself. Any number that does not follow this is termed a composite number.

For example:

Let the number 2310, then the factor of the number 2310 will be

2310 = 2 × 3 × 5 × 7 × 11

Where, 2, 3, 5, 7, and 11 are the prime numbers.

The act of factoring is to reduce numbers down to their prime number.

More about the factorization link is given below.

https://brainly.com/question/6810544

#SPJ2

i know this is simple but just for 10 points whats 3x2

Answers

Answer:

6

Step-by-step explanation:

Answer:

6

Step-by-step explanation:

How do you figure this out?

Answers

To find the area of the shaded region, one must know the areas of the segment and the circle. We have radius which will give us access to area of circle and we have the angle 60 degrees with top of angle being the center of the circle and that will give us access to the area of the segment. Then we take take the difference and get area of shaded region.

So, first area of circle,

[tex]A_c=\pi r^2=\pi5^2=25\pi[/tex]

Then the area of the segment,

[tex]A_s=\frac{1}{2}r^2(\theta-\cos(\theta))=\frac{1}{2}5^2(\pi/3-\cos(\pi/3)=12.5(\pi/3-\frac{1}{2})=12.5\cdot\frac{2\pi-3}{6}=6.84[/tex].

Now subtract,

[tex]A=A_c-A_s=25\pi-6.84=71.7[/tex]

Hope this helps.

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