Mathematics College

need help very badly i do not understand geometry lol

Answers

Answer 1

The third answer is correct!

Answer 2

Answer:

Step-by-step explanation:

sin 63 = JK/8

sin = opposite/hypotenuse

answer is C

Related Questions

What are the x-intercepts of the function f(x) = -2x2 – 3x + 20?
OAC) and (4,0)
O B.(-2, 0) and (5,0)
O C.(-4,
* (-4, 0) and (0)
O D.(-5,0) and (2.0)

Answers

Answer:

the interception of the function will be equals -2x+5 And x-4

I guess

number 5 please yeah

Answers

Answer:

3x<45

Step-by-step explanation:

Simple

Find the solution to -1/3y = -9

Answers

Answer:

y=27

Step-by-step explanation:

Hey There!

So the whole objective is to get y on one side and the constant on the other

to do so we use inverse operations

-1/3y=-9

divide each side by 1/3

-9/-1/3=-27

we're left with y=-27

y=27

solve for y by simplifying both sides of the equation, then isolating the variable

Corresponding Angles are congruent.
Which angle corresponds with 4 3?
em
41 42
43 44
«[?]
448
56

Answers

Answer:it’s 5 trust

Step-by-step explanation:

g A construction company has four trucks to carry sand to construction sites. The amount of sand that one truck can transport in one day can be modeled by an exponential distribution with mean of 4 tons for each of the four trucks. The trucks operate independently Find the probability that exactly two out of the four trucks transport more than 4 tons on a given day. What is the median load

Answers

answer is in the photo. can’t attach anything

What is the highest common factor of 72 and 96

Answers

The highest common factor is 96

24 because it is the highest number that goes into them

A ladder is placed 7 feet from the base of a building and reaches a point on the building that is 24 feet above the ground. Find the length of the ladder.

Answers

Use the Pythagorean theorem:

7^2 + 24^2 = length^2

Simplify:

49 + 576 = length ^2

Add:

625 = length^2

Take the square root of both sides

Length = 25

The ladder is 25 feet long

12(a – 2) = 14 + 3(2b – 1)
5(a + 1) + 2(1 – 2b) = 14
solve with elimantion?

Answers

Answer:

(a,b) = (49/9 , 91/18)

Step-by-step explanation:

12a-6b=35

5a-4b=7

multiply both sides

-24+12b= -70

15a-12b=21

elimiate one varibable by adding the equations

-9a= -49

divide both sides

a=49/9

subsitite the value of a

5*49/9-4b=7

solve the equation

b=91/18

a possible solution is

(a,b) = (49/9 , 91/18)

Check it if you want but yeah

49/9, 91/8 hope this helps!!

what is bigger 1 yard or 35 inches

Answers

1 yard since 1 yard is 36 inches and 35 inches is less than 36 inches

Answer:

Step-by-step explanation:

1 yard has 3 feet

1 foot has 12 inches

3 feet have 3 * 12 = 36

36 is greater than 35

1 yard is greater than 35 inches.

Find the missing side. Round your answer to the nearest tenth.

Answers

Answer:

x= 23.0 (nearest tenth)

Step-by-step explanation:

Please see the attached picture for the full solution.

Whats 9387c x 732l +99 *DO NOT REPORT TY!*

.
.
.
.
.
.
.
.
.
.
.
.
do not come until wednesday

Id: 334 911 1797

pass: hey

Answers

Answer:

You did not even start the meeting them you want us to join . Silly

Step-by-step explanation:

6871383

how you doing?

how your day going?

Answer:

6871383

Step-by-step explanation:

why dont come until wednsday??

Barb drew a line through the origin and point
(2, 3). Jamal drew a line through the origin
and point (4,6). How can you tell that Barb
and Jamal drew the same line?

Answers

Because if you reduce by find their common factors you can see that 2,3 is the same at 4,6. 2,3 times 2 gives you 4,6. Hence forth they are the same line

Can you help me please here is the image

Answers

Answer:

its c

i think

Step-by-step explanation:

I’m not sure, maybe C
I hope you get it right :)
Have a good day

PLS HELP TEXT ILL GIVE BRAINLIEST

Answers

Answer:

a = -15

Step-by-step explanation:

multiply both sides by 3, then you get a = -15

Answer:

a= -15 for the first one and b= -1 for the 2nd one

Step-by-step explanation:

plz help me with this

Answers

Answer:

11 shots

Step-by-step explanation:

60% of 18 = 10.8

10.8 rounded = 11

Why we did this:

Owen made 60% of the shots he made, and he made 18 shots in total. Therefore, we would take 60% of 18.

The answer we get is 10.8, but we can't have a part of a shot. That wouldn't make sense. Therefore, we have to round up to 11 shots.

Kiran is flying a kite. He gets tired, so he stakes the kite into the ground. The kite is on a string that is 12 feet long and makes a 45 degree angle with the ground.

How high is the kite?

Answers

Answer:

the Hight of kite is =12×sin45

therefore,8.5 feet

Besides using the proper formula, what must you be cautious of when calculating the area of geometric
figures? Why?

Answers

Answer:

Some units are inches and some are feet. In that case, you would need to convert in order for the equation to be solved.

Step-by-step explanation:

I got 100% on edgen

Cautious of when calculating the area of geometric figures is different unit.

What are units?

A measurement unit is a standard quantity used to express a physical quantity.

The main caution while calculating the geometric figures is units.

Sometimes units are inches and some are feet.

In this case, we need to convert in order to get the correct calculation because different measurements can cause error in finding the solution.

Learn more about units here:

https://brainly.com/question/12629581

#SPJ2

Bill is in a class of 23 girls and 27 boys. 40% of the students in the class take the bus to school. How many students take the bus to school?
A. 15
B. 20
C. 30
D. 35

Answers

Answer: 20 students

Step-by-step explanation: 20 students who take the bus to school. Therefore thirty students do not take the bus to school.

What are two absolute value expressions that are equivalent to |7+9|.

Answers

You did not give is choices to choose from.

|7 + 9| is the same as |-7 - 9|.

|16| is the we same as |-16|.

Which of the points shown below are on the line given by the equation y = 2x?
Check all that apply

Answers

D, I think
If not I am so sorry

To solve the system of equations below, Grace isolated the variable y in the
first equation and then substituted into the second equation. What was the
resulting equation?
2y = 10x
x y²
64 36
= 1

Answers

Answer:

Step-by-step explanation:

2y=10x

Divide both sides by 2.

y=5x

Now substitute this into the second equation.

Answer:

b. [tex]x^2/64 - 5y^2/36=1[/tex]

Step-by-step explanation: a p e x

PLEASE SOMEONE ANSWER A REAL ANSWER WILL GIVE BRAINLIST

Answers

Answer:

a I think please be right

Use long hand division to determine if (x-1) is a factor of 4x^4 + 7x^2 - 5x + 1

Answers

Answer:

[tex] \bold{quotient } = {4x}^{3} + {4x}^{2} + 13x + 8 \\ \bold {remainder} = 9[/tex]

Step-by-step explanation:

See the attached image.

Which best describes the triangle shown?

Answers

Answer:

a I think please be right

Solve for x. Round your answer to the nearest tenth

Answers

[tex] {x}^{2} = {24}^{2} - {23}^{2} \\ \\ {x}^{2} = 576 - 529 \\ \\ {x}^{2} = 47 \\ \\ x = \sqrt{47} [/tex]

Use the applet to select a random sample of 8 students.Repeat to generate many samples. The applet gives the sample proportion for each sample. Examine the variability in the sample proportions you generated with the applet. Which of the following sequences of sample proportions is most likely to occur for 5 random samples of 8 students from this population? Group of answer choices 0.250, 0.125, 0.500, 0.500, 0.875 0.600, 0.600, 0.600, 0.600, 0.600 0.375, 0.625, 0.500, 0.500, 0.875

Answers

Answer:

0.250, 0.125, 0.500, 0.500, 0.875

Step-by-step explanation:

Sampling method is used in statistics where the sample is extracted from the population. A random sampling means that there is equal chance of every proportion to be selected in the sample. In the given scenario the sampling method used is random sampling which has 5 random samples of 8 students. There can be sequence for the sampling starting from 0.250.

Find the value of x.
(13x+12)
129
X=

PLSS HELP

Answers

Answer:

The value of x would equal 9

Step-by-step explanation:

129 - 12 = 117

117/13 = 9

X=9. because if you subtract 12 from 129 you get 117 and then divide 117/13 and you get 9

Cereal costs $2 per box. How many boxes did Joe buy if she spent $6?

Answers

Answer:

3 boxes

Step-by-step explanation:

Take the total spent and divide by the cost per box

$6/ $2

She bought 3 boxes

determine the following

Answers

Answer:

function

Step-by-step explanation:

y = 6x^2 +x+7

This is an upward facing parabola

This relation will pass the vertical line test.

This relation is a function

Name
Use the given information to answer Problems 7-11.
Leon and Jacey work for a florist. They each program a drone
to deliver boxes of flowers to neighbors. With Leon's program,
he must manually attach the box to the drone. With Jacey's
the drone can pick up one box at a time from a pile.
program,
ram
Please help!!

Answers

Answer:

#7: 30 seconds On The Graph The Drone Has Not Moved and The Time Is At 30 Seconds :)

#8 : 20 Seconds On The Graph All The times go Up by 20 So that is the only Possible answer

#9: Leon Drone Is Faster Look At The Graph 60 Seconds = 10 Feet And Jacey's Graph its 80 Seconds For 10 Feet And I could Go On

#10 The Time In Seconds

#11 With slow speed you can guarantee it will not be broken or damaged

I Hope This Helps :) Please Give Brainiest If It Makes Sense To You !

Thanks :)

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