Mathematics High School

please halp!!!!!!!!!!!!!!

Please Halp!!!!!!!!!!!!!!

Answers

Answer 1

Answer:

132 degrees

Step-by-step explanation:

360 - 65 - 86 -77

Related Questions

Please help ~ +10 Points ~ 1 Question ~ Math ~ Multiple choice
What is an equivalent equation for each given equation? Which one matches after you do your first step?
6x+10=23

Possible Answers:
A. 6x=13
B. 6x = 33
C. 23 = 10 -6x
D. -23 =-6x+10

Answers

I believe it would be A
Answer is:
A. 6x = 13

Explanation:
The next step after 6x+10=23 is to subtract 10 on both sides so you’ll be only left with your coefficient and variable which is 6x on one side and your constant on the other side.

6x + 10 = 23
6x + 10 - 10 = 23 - 10
6x = 23-10
6x = 13

Hope this helped :3

please help i’ll give brainliest

Answers

Answer:

Organisms that break down dead or decaying organisms

Step-by-step explanation:

Hope this helps :b

Answer:

Organisms that break down dead or decaying organisms.

Step-by-step explanation:

Decomposes are things like bacteria that eat away at dead animals or organisms to break them down. This process also releases carbon dioxide into the air.

What is the range for the graph shown? A) -3 ≤ y ≤ 2 B) -3 and 2 C) -3 ≤ y ≤ 3 D) -2 ≤ y ≤ 3

Answers

Would it not be -3 ≤ y ≥ 2

Because the closed dot mean ≤ and ≥

And the graph doesn’t exceed 2 or go below -3 on the y axis

Determine the slope of the line from the graph.
-1
6
2

Answers

Answer:

-1

Step-by-step explanation:

the line is going down, and the dots are all only one interval away- hope this helps :)

It is nagative darling -1

Find the proportion.
A local school took a random sample of 500 students, in which 323 carried backpacks. Find the
proportion of students who carry backpacks with a 95% confidence interval. Round your answers to
the nearest hundredth.

Answers

Answer:

Step-by-step explanation:

11.3

A researcher conducts two studies on child health. In Study 1, 30 children consume either a low, moderate, or high-fat meal (n=10 per group). In Study 2, the researcher conducts the same study, except that a No Meal control group is added, with n = 10 in each group. If Fobt = 3.11 in both studies, then in which study will the decision be to reject the null hypothesis at a .05 level of significance for a one-way between-subjects ANOVA?

Answers

Answer:

The answer is "Study 2"

Step-by-step explanation:

In Study 2:

[tex]k =group\ number = 4\\\\df_1 = k - 1 = 4 - 1 = 3\\\\N = Total\ observations \ numbers = 30 + 10 = 40\\\\df_2 = N - k = 40 - 4 = 36\\\\Critical \ value( \alpha) (0.05,3,36) = 2.866\\\\Decision\ Rule\ in \ F \ test > F \critical, \ Then \ Reject H_0\\\\F \ test \ (3.11) < F \ critical \ (2.866)\\\\ \therefore H_0 \ is\ reject\\\\[/tex]

Set B = {55, 57, 58, 59, 61}. Which number in set B has the smallest prime factor?

Answers

Answer:

58

Step-by-step explanation:

1 isn't a prime number. 2 is the smallest, which is in 58

Find the volume of the figure.

Answers

Answer:

i will not give you the answer but I will tell you how to does it stop cheating because it will get you no where in life. If you ever get a job in the future because you got straight a's from CHEATING and they tell you to do somthing,  YOU'RE  NOT GONNA BE ABLE TO DO IT. please and thank YOU

Step-by-step explanation:

Add all the numbers and divided by 3

hi please help i’ll give brainliest

Answers

Answer:

When it is perpendicular to the ground.

Step-by-step explanation:

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Answers

Answer:

D

Step-by-step explanation:

-3x + 4y = 16

y = 3/4x +4 A is a no

B are perpendicular so No

8x -2y = 20

y = 4x -10 C perpendicular to No

-3x +4y = 18

y= 3/4x + 18/4 yes slopes are the same so parallel

Can someone please help me, ASAP.

Your friend earns 7x dollars for
working x hours. How much does
your friend earn for working
16 hours? 40 hours?
16 hours $
40 hours $

Answers

Answer:

$112 for 16 hours

$280 for 40 hours

Step-by-step explanation:

Well, given that if 7x dollars are earned working for x hours (x is assumed to be 1), then $7 are earned for every hour worked. So we can pretty much multiply $7 (Money earned per hour) by 16 and then 40 (Hours worked). 7*16=112, and 7*40=280. And there are your two answers.

HELP ME PLEASE I'll give brainless.

Answers

MLJ is congruent to POL( corresponding angles)
POL= 59

Find the volume of the figure. Round to the nearest hundredth.

Answers

Answer:

Volume=2521.91 mm³

Step-by-step explanation:

d=13, r=13/2=6.5, h=19

volume=πr²h

=π(6.5)²×19

=2521.91 mm³

hope it helps

have a great day!!

someone please help me​

Answers

Answer:

A. 9 sqrt 2

Explanation:

Plug in hypotenuse and given side into
a^2 + b^2 = c^2 and solve.

Rebecca supplies costumes to a number of theater companies and recently lent out a number of different hats. turbans 6 berets 3 mortarboards 3 top hats 2 What is the experimental probability that the next hat requested from Rebecca's inventory will be a turban? Write your answer as a fraction or whole number.

Answers

Using it's concept, it is found that the experimental probability that the next hat requested from Rebecca's inventory will be a turban is of [tex]\frac{3}{7}[/tex].

What is a probability?

A probability is given by the number of desired outcomes divided by the number of total outcomes.

In an experimental probability, these number of outcomes are taken from previous trials.

In this problem, out of 14 items, 6 were turbans, hence:

[tex]p = \frac{6}{14} = \frac{3}{7}[/tex]

More can be learned about probabilities at https://brainly.com/question/14398287

Answer:

3/7 dont listen to the other one.

Step-by-step explanation:

Get Big Brain for this!!!
Ok so if u go to the very bottom of the world will u be in all the time zones???

Answers

Answer:

That would be impossible because you would get melted by the earth core

Step-by-step explanation:

When you say bottom of the world, I'm assuming you mean the middle or the core. Like the other answer said, I'd just die. BUT if I didn't die, then yes, I think I'd be in all the time zones. :) Or I just wouldn't have a sense of time.

We tell time based on how much sunlight we get, so would that mean it would be midnight forever?

Find the volume of the rectangular prism of 4 1/2, 1 1/2ft, and 6ft

Answers

Answer:

V = 4 1/2 x 1 1/2 x 6 = 40 1/2 ft³

Step-by-step explanation:

Please help, any unnecessary answers will be reported. Thanks :)

Answers

Answer:

The area of the trapezoid is 152 square centimeters.

Step-by-step explanation:

The formula for finding the area of a trapezoid is [tex]\frac{a+b}{2} *h[/tex], where a and b are bases and h signifies the height.

Find the second base's length by adding 18 + 2 = 20.

Input values next:

[tex]\frac{18+20}{2} *8=152 cm^2[/tex]

Hope this helps; have a great day!

Image inserted
Please someone help I need this loads of points will be reported if you do weird answers

Answers

Answer:

Subtract 6

Step-by-step explanation:

The answer is subtract six because you subtract six every time in the pattern.

Subtract 6 is the rule
-4-6=-10 and so forth

help <3 and ill give you a branist or wtv its called

Answers

Answer:

the one thats says add till its 180 degrees i believe

Step-by-step explanation:

Answer:

Determine if the diagonals are congruent

Step-by-step explanation:

I found a quizlet with that same question

hope this helps ^^


What is the value of x?
A. 25°
B. 50°
C. 55°
D. 75°
E. 80°

Answers

Answer:

Option Bx = 50°

Step-by-step explanation:

By the condition,

25° + 105° + x = 180° [Angle sum property of triangle]

=> 130 + x = 180

=> x = 180 - 130

=> x = 50° (Ans)

I am not 100% but I guess it’s B

Can someone pls write just a few sentences about this I lol give brainliest and 20 points

Answers

Answer:

Step-by-step explanation:

Nets of rectangular prisms are made up of rectangles and squares. Finding the areas of each of the rectangles and squares of the net of a rectangular prism and adding up those areas gives the surface area or total surface area of the prism

Mrs. Harrington is making hair bows for the cheerleading squad. She has 11 yards of ribbon. It takes 34 yards of ribbon for each bow. Which expression correctly shows how to calculate how many hair bows Mrs. Harrington will be able to make?

Answers

Answer:

11=34*X

Step-by-step explanation:

i don’t get it at all

Answers

Answer:

mean is 3, 6

Step-by-step explanation:

lol

Can someone please help Im very confused

Answers

As the h(t) shows, the number before the 't' is the height, or meters represented by the small rocket traveling in the air.

The initial height is 77 inches.

The max height is 95 inches.

It was reached at 3 seconds.

Hope this helped.

x

The area of the bottom of the pool is 150 square feet the pool is 5 feet deep what is the volume of the pool

Answers

Answer: 750 ft^3

V=lwh
V=(150)(5)
V=750

PLEASE HELP ME, THIS IS DUE TODAY!!!

Answers

Answer:

i think im late...

Step-by-step explanation:

Question 1: Imagine that we are measuring rain fall with a rain gauge. It is raining
at a rate of 1.25 inches per hour and after 5 hours, there are 6 inches of rain in the
gauge.
How much rain will be in the gauge in 11 hours

Answers

Answer:

13.5 inches

Step-by-step explanation:

after 5 hours = 6 inches

11 - 5 = 6 hours to go

1.25 x 6 = 7.5 inches

7.5 + 6 = 13.5 inches

What is the lateral area of this prism?

Answers

This should be the answer hope this helps xoxo

what are these points someone plz help me

Answers

Answer:

#1 points (0,2) and (1,5)                  

#2points (-4,0) and (0,-4)

Step-by-step explanation:

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