PLEASE HELP QUICK!!! GIVING BRAINLEST OUT

Answers

Answer 1

Answer:

Step-by-step explanation:

Answer 2

Answer:

use the pythagorean theorem to solve for the sides and the degree for both triangles so your using cos sin or tan im not sure which one

Step-by-step explanation:

i really hope this helps the question is really vague im sorry if this wasnt a help

sin(θ) = Opposite / Hypotenuse

cos(θ) = Adjacent / Hypotenuse

tan(θ) = Opposite / Adjacent

Related Questions

Does the equation represent a function? * (WILL GIVE BRAINLIEST IF RIGHT)

y = x^2 + 36

Answers

Yes this is a function because for any input value (x) you will get a unique output value (y).

Which fraction has the same value as 0.3

Answers

3/10

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1. Circle the figure you would use to make the Escher‐like tessellation given.

Answers

Answer:

b ? i have never seen anything like this though so please dont take my word

Step-by-step explanation:

Answer:

Step-by-step explanation:

Determine whether the ratios 1:2 and 3:4 are equivalent

Answers

They aren’t hope I helped u

Answer:

They are not equivalent

Step-by-step explanation:

1:2 is the same as 2:4

2:4 does not equal 3:4

Here are the ingredients needed to make 8 pancakes.
250 ml milk
1 egg
140g flour
5G butter

Simon makes 4 pancakes. Work out how much milk he needs.

Craig makes 12 pancakes. Work out how much butter he needs.

Answers

Craig needs 7.5g of butter. Simon uses 125ml of milk

Answer:

250ml milk ÷ 2 = 125 ml of milk

(5÷8) x 12 = 7.5G butter

hope this helped :)

x = 6y – 14
-X + 9y = 17

Answers

after substitution :

-6y + 14+ 9y = 17

= 14 + 3y = 17

by subtracting 14 :

3y = 3

by dividing over 3 :

y = 1

after substitution:

x = 6 * 1 - 14 = 6 - 14 = -8

x = -8

7. Original price: $32
Discount: ?
Sale price: $8

Answers

Answer:

The discount is $24 but if its percentage it is 75% off

Step-by-step explanation:

hope this helps

A utility company might offer electrical rates based on time-of-day consumption to decrease the peak demand in a day. Enough customers need to accept the plan for it to be successful. Suppose that among 50 major customers, 15 would accept the plan. The utility selects 10 major customers randomly (without replacement) to contact and promote the plan. a. What is the probability that exactly two of the selected major customers accept the plan

Answers

Answer:

0.2406 = 24.06% probability that exactly two of the selected major customers accept the plan

Step-by-step explanation:

The customers are chosen without replacement, which means that we use the hypergeometric distribution to solve this question.

Hypergeometric distribution:

The probability of x sucesses is given by the following formula:

[tex]P(X = x) = h(x,N,n,k) = \frac{C_{k,x}*C_{N-k,n-x}}{C_{N,n}}[/tex]

In which:

x is the number of sucesses.

N is the size of the population.

n is the size of the sample.

k is the total number of desired outcomes.

50 major customers, 15 would accept the plan.

This means that [tex]N = 50, k = 15[/tex]

The utility selects 10 major customers randomly (without replacement) to contact and promote the plan.

This means that [tex]n = 10[/tex]

a. What is the probability that exactly two of the selected major customers accept the plan

This is P(X = 2).

[tex]P(X = x) = h(x,N,n,k) = \frac{C_{k,x}*C_{N-k,n-x}}{C_{N,n}}[/tex]

[tex]P(X = 2) = h(2,50,10,15) = \frac{C_{15,2}*C_{35,8}}{C_{50,10}} = 0.2406[/tex]

0.2406 = 24.06% probability that exactly two of the selected major customers accept the plan

a=bc
Work out the value of c when
a=4 b=2

Answers

Answer:

c=2

Step-by-step explanation:

Divide the equation with b

a/b=c

4/2=c

c is equal to 2

Find 142.1% of 469.6. Round to the nearest thousandth.

Answers

667.302 would be the correct answer, I did it in a calculator

Answer:

667.302???

Step-by-step explanation:

I tried my best but I don't know if it's right though

URGENT SOMEONE PLEASE HELP!!

Answers

Answer:

45°

Step-by-step explanation:

abcdefghijklmnopqrstuvwxyz

Answer:

1: 90 degrees

2: 45 degrees

3: 8

Step-by-step explanation:

This is the only reasonable answer

NEED HELP WITH GEOMETRY

Answers

Answer:

m<1 = 76°

m<2 = 76°

m<3 = 49°

Step-by-step explanation:

✔️m<1 = 180 - (47 + 57) (sum of triangle)

m<1 = 76°

✔️m<2 = m<1 (vertical angles are congruent)

m<2 = 76° (substitution)

✔️m<3 = 180 - (55 + m<2) (sum of triangle)

m<3 = 180 - (55 + 76) (substitution)

m<3 = 49°

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PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!
PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!
PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!
PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!

PLS SHOW THE WORK!!!!!!!!

Answers

Answer:

The answer is (-4/11, -19/11)

Step-by-step explanation:

Solve for the first variable in one of the equations, then substitute the result into the other equation. Hoped this helped!

Brainly, Please?

Can someone please tell me the property of number 6 it’s urgent

Answers

Answer:

Distributive property

Step-by-step explanation:

Not sure, but I think it is distributive property because you distributive -1/5 to -5x. Hope that helps, thank you !!

F(x) =3x-10 when x=3

Answers

when x = 3,

y = -1

F(x) = 3(3) - 10 = 9 - 10 = -1

y = -2x + 2 y = 5x + 9

Answers

X=-1 y=4 hope it helps

WORTH 20 POINTS!! HELP PLEASEE
The function g(t) = - 16t2 + vt + h represents the height of an object, g, in feet, above the ground in relation to the time, t, in seconds, since the object was thrown into the air with an initial velocity of v feet per second at an initial height of h feet.

A model rocket is launched off the ground at an initial velocity of 80 feet per second.

Part B: What domain makes sense for the function in this context?

1. all positive numbers

2. 0 ≤ t ≤ 100

3. 0 ≤ t ≤ 5

4. all real numbers

Answers

Answer:

Step-by-step explanation:

g(t) = -16t² + vt + h

"rocket is launched off the ground at an initial velocity of 80 feet per second"

v = 80

h = 0

g(t) = -16t² + 80t

:::::

The roots of -16t² + 80t are t=0 and t=5. In other words, the rocket hits the ground after 5 seconds.

Domain: 0 ≤ t ≥ 5

The historical walking tour of a town covers a total distance of 5 miles. The map shows that the path of the tour travels 3 inches north, 4 inches east, 2 inches south, and 1 inch west. How many miles does each inch on the map represent?
0.2 miles
0.5 miles
2 miles
10 miles

Answers

0.2 miles would be your answer

Answer:

0.2 miles

Step-by-step explanation:

A $65.00 coat is now on sale for $52.00. What percent discount is given.

Answers

65-52=13

13x100

65 = 20%

the discount is given 20%

My cousin needs help on these questions

Answers

Answer:

Number 7.) triangle

Number 8.) Cylinder

Number 3.) Rectangle

Step-by-step explanation:

What absolute value represents a number greater than |0.37|

A: |-0.38|

B: |-0.35|

C: |-0.37|

D: |-0.39|

No wrong answers!

Answers

it’s going to be A and D

Maggie runs 1/4 of a mile in 1.3 minutes. Olivia runs 2/3 of a mile in 2.9 minutes. Who runs faster?

Answers

Answer:

Olivia-2.25

Hope I helped

Which of the following is an arithmetic sequence?
O 0, 2, 4, 6, ...
1, 2, 4, 8,...
1,4, 8, 13,...

Answers

Answer:

0,2,4,6

Step-by-step explanation:

it adds 2 each time

-7r2 + 7r + 2 = 2
Find Discriminant

Answers

Answer:

r = 1 , 0

Step-by-step explanation:

-7[tex]r^{2}[/tex] + 7r + 2 = 2

-7r(r-1)=2-2

-7r(r-1)=0

r-1=0

r=1

I think r=0 I think that’s the answer

Find the slope and y-intercept of equation y= 10x + 18

Answers

Answer:

slope is 10

y-intercept is 18

Step-by-step explanation:

The slope and y-intercept in y = 10x + 18 are 10 and 18 respectively.

What are lines and their slopes?

We know lines have various types of equations, the general type is

Ax + By + c = 0, and the equation of a line in slope-intercept form is

y = mx + b.

Where slope = m and b = y-intercept.

the slope is the rate of change of the y-axis with respect to the x-axis and the y-intercept is the (0,b) where the line intersects the y-axis at x = 0.

Given a line in slope-intercept form which is y = 10x + 18.

We know in y = mx + b, slope = m, and y-intercept = b.

∴ In y = 10x + 18.

Slope = 10 and y-intercept = 18.

learn more about lines and slopes here :

https://brainly.com/question/3605446

#SPJ5

1. 8.3 is equal to _____ tenths ______ hundredths
2. 28 is equal to ______ hundredths _______tenths.

Answers

Answer:

8.3 is equal to eight tenths 3 hundredths

28 is equal to 28 tenths.

For each part, write the equation that represents the line in slope-intercept form (y = mx + b) and standard form (ax + by = c where a, b, and c are integers and a is not negative).

Answers

Answer:

The equation of a line is typically written as y=mx+b where m is the slope and b is the y-intercept

Step-by-step explanation:

Answer:

Step-by-step explanation:

slope-intercept equation for graph a: y = -x + 1

standard-form equation for graph a: x + y = 1

:::::

Slope of line through (0,-2) and (3,4) = (4-(-2))/(3-0) = 2

Slope-intercept equation for graph b: y = 2x-2

Standard form: 2x-y = 2

find the solution
[tex]3(2x + 12) = 6(x + 6)[/tex]

Answers

Infinite Solution - The equation are the same

PLA HELP NEEDED ASAP I WILL GIVE BRAINLESS TO CORRECT ANSWER PLS HELP

Answers

Answer:

181.46

Step-by-step explanation:

Estelle has 6 liters of juice. If she pours 0.25 liters into each glass, how many glasses of juice will she make?

Answers

Answer:

24 glasses

Step-by-step explanation:

We are given that

Estelle has juice=6 liters

She pours juice in one glass=0.25 L

We have to find the number of glasses of juice made by her.

Using unitary method

0.25 L juice pour in 1 glass

1 L juice pour in 1/0.25 glasses

6 liters juice pour in glasses=[tex]\frac{1}{0.25}\times 6[/tex]

6 liters juice pour in 24 glasses

Hence, she will make 24 glasses of juice.

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