Mathematics High School

Please someone help! ​

Please Someone Help!

Answers

Answer 1

Step-by-step explanation:

Given angle of elevation = angle ACB.

angle ACB + angle ABC + angle BAC = 180(sum of angles in a triangle)

angle ACB + 90 + 58 = 180

angle ACB = 180 - 90 - 58

=32

Answer 2

Answer:

? = 32 degrees

Step-by-step explanation:

since the angles inside a triangle has to add up to 180 degrees then we can use this equation to find the missing angle:

58° + 90° + ? = 180°

Related Questions

Classify the number -3

Answers

Answer:

The answer of -3 is classified as a integer

BRAINLISRST AND EXTRA POINTS I NEEDS I HELP

Sally deposits $150 into a bank
Account in 2020 that earns 3.5%
annual interest. What exponential
function represents the situation?

Answers

Answer:150/3.5

Step-by-step explanation:

Bethany is making a rectangular fenced-in area for her rabbit in her yard. The area measures 4 3 4 feet wide by 2 yards long. What is the total length of fencing, in feet, that Bethany will need? A. 6 3 4 feet B. 10 3 4 feet C. 13 1 2 feet D. 21 1 2 feet

Answers

Answer:

D. 21 1/2 feet

Step-by-step explanation:

The total length of fencing, in feet, that Bethany will need is 13 1/2 feet.

What is the total length of fencing needed?

The total length of fencing needed can be determined by calculating the perimeter of the area. Perimeter is the distance round the area.

Perimeter of the area = 2(length + width)

2 (4 3/4 + 2)

2 x 6 3/4

2 x 27/4 = 13 1/2 feet.

Someone help me ASAP please!! Right answer gets brainliest <33

Answers

interquartile range: im so sorry i dont know this one

range: 7

Mary drove 715 miles in 13 hours, At the same rate, how many miles would she drive in 9 hours?​

Answers

Answer:

495 miles

Step-by-step explanation:

If sin A = 8/17 and tan B = 40/9 and angles A and B are in Quadrant I, find the value of * tan(A + B) .

Answers

Step-by-step explanation:

tanA=8/15 and tan B=40/9

tan(A+B)=(tanA+tanB)/1-tanAtanB

(8/15+40/9)/1-(8/15×40/9)

=-672/185

The formula V = s3 give the volume V of a cube with side length s.

The volume of a cube that has a side length of 8 inches is inches cubed.

Answers

Answer:

512 inches cubed

Step-by-step explanation:

8^3 is equal to 512

Answer:

512 inches

Step-by-step explanation:

8^3 = 8*8*8 = 64*8 = 512 inches

A bathtub can hold 66 galons of water. The faucet adds 5.5 gallons of water to the bathtub evvery minute. Find out how many minutes it takes to fill the empty bathtub.

Answers

Answer:

It would take 12 minutes for the bathtub to fill up.

Answer:

66=5.5m

Step-by-step explanation:

75 POINTS, 50 POINTS + BRAINLIEST 25 POINTS. HELP PLEASE. Ted bikes 3 miles to the store and 3 miles back, The wind is blowing in his face 4 miles per hour going and 4 miles per hour pushing him home. The trip takes him 1 hour. How long would it take Ted to bike 2 miles if no wind is blowing?

Answers

Answer:

The answer will be 3

Step-by-step explanation:

Which ordered pairs make the open sentence true? 3x+y<14 Select all the correct answers. (7, −7) (−1, 6) (3, 6) (4, −1) (6, 0)

Answers

Answer:

(4, - 1)

(-1, 6)

Step-by-step explanation:

Given the expression :

3x+y<14

Test the opprions to find out the true statement.

(7, - 7)

3(7) + (-7) < 14

21 - 7 < 14

15 < 14 (not true)

(-1, 6)

3(-1) + 6 < 14

3 + 6 < 14

9 < 14 ( true)

(3, 6)

3(3) + 6 < 14

9 + 6 < 14 ( not true)

(4, - 1)

3(4) - 1 < 14

12 - 1 < 14 ( true)

(6,0)

3(6) + 0 < 14

18 < 14 ( not true)

answer asap no wrong answers pls

Answers

Answer:

h = 3

Step-by-step explanation:

Looking at the given image, the height(h) divides the side length of 8 into two equal parts as we see that the height is perpendicular to the side length of 8 m.

Thus, looking at the half triangle of the face where the h is indicated, we can use pythagoras theorem to find h where the hypotenuse is 5 as shown in the diagram since each vertical cross section is an Isosceles triangle. Thus,

h² + (8/2)² = 5²

h² + 4² = 25

h² + 16 = 25

h² = 25 - 16

h² = 9

h = √9

h = 3

Help, i'm stressing smh

Answers

*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆

Answer: We know that the slope is the exact same slope as well as that the y-intercepts are the exactly same, because no matter what the x coordinate is there is a solution, meaning they have the same slope as well as y-intercept

Explanation:

I hope this helped!

<!> Brainliest is appreciated! <!>

- Zack Slocum

*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆

Mrs. Gurung spends 75% of her income every month which amounts to Rs 9000 and the rest she saves in a bank​

Answers

Answer:

See the explanation below

Step-by-step explanation:

The question is asking what the income is and what the rest amount is

We are told that 75% of the income is Rs. 9000

Le the income be x

so

75/100*x=9000

0.75x=9000

x= 9000/0.75

x=12000

Hence the income is

Rs. 12000

The rest amount

=12000-9000

=Rs. 3000


b) Re-write the statement 16 + 5 + 2 - 1 by including one pair of brackets

Answers

Answer:

hello !!

answer ;

(16 + 5 + 2) - 1

<.........kai.........>

Ms. Day gave a test to her four math classes. There are 25 students in each class. There were 8 A’s in her first class, 9 A’s in her second, 10 A’s in her third, and 7 A’s in her fourth class. If there are 150 students in the grade, which of the following is the BEST prediction of how many students will earn an A on this math test?

Answers

I think 34 students will get an A on their test.

hope this helps

the population of a village is 2250.

32% of the population are children. Calculate the number of children in the village. Show working?

Answers

Do 32% by dividing 2250 by 32

Answer:

720 children

Step-by-step explanation:

good day. I think that's the answer hope it helps you.

“Puppies are cute animals.”
1. Write the quote as a conditional statement.

Answers

Answer:

Puppies are the cueist

Step-by-step explanation:

Answer:

there is a eye which will make you fall for it .

guess which eye is it

It costs $17.50 for 5 gallons of gas. Write and solve a proportion to answer the question: How much gas could you buy with $49.00?


Solve and explain for BRAINLIST

Answers

49-17.50 then add that with 5 then add it in a promotion

17.50/5 = 3.50= 1 gallon

so you divide 49 by 3.5 and you get 14 and 14= 14 gallons

Step-by-step explanation:

If f (x) = 5 x minus 25 and g (x) = one-fifth x + 5, which expression could be used to verify g(x) is the inverse of f(x)?
one-fifth (one-fifth x + 5) + 5
One-fifth (5 x minus 25) + 5
StartFraction 1 Over (one-fifth x + 5) EndFraction
5 (one-fifth x + 5) + 5

Answers

Answer:

2

Step-by-step explanation:

Find 4/5 of £4.00
Ples help me and can you show how to do it, thankyou

Answers

Answer:

3.20

Step-by-step explanation:

Answer:

3.24

Step-by-step explanation:

ejejrjdjjejrjedhrhhdjdjf

what is the value of X in degrees?

Answers

3,50 degrees hope This heal

list at least 3 theorems and give an example for each.​

Answers

Answer:

A result that has been proved to be true (using operations and facts that were already known). Example: The "Pythagoras Theorem" proved [tex] {a}^{2} + b {}^{2} = {c}^{2} [/tex] that for a right angled triangle.

FIVE THEOREMS OF GEOMETRY: a circle is bisected by its diameter. angles at the base of any isosceles triangle is equal. If two straight line intersect, the opposite angles formed are equal.If one triangle has two angle and one side is equal to another triangle. any angle inscribed in a semi-circle is a right angle.

Step-by-step explanation:

Hope it is helpful...

help asap no wrong answers pls

Answers

Answer:

Exactly one solution

Step-by-step explanation:

Because they two lines dont have the same slope, they must have only one solution.

Exactly one solution :))))))))))

The length of the living room is 3 feet more than its width . The area of the living room is 270square feet write and equation that reprints the area of the living room

Answers

Answer

x^2+3x=270

Explanation

x (x+3) =270

x^2+3x=270

Which information is not necessary to solve this problem? Five members of a club each brought 2 friends to their first meeting. There are 23 people in the club. How many member's friends came to the meeting? There are 23 people in the club. Five members brought friends. Some members brought 2 friends each.

Answers

Answer:

" There are 23 people in the club."

Step-by-step explanation:

We want to know how many member's friends came to the meeting.

We know that:

There are 23 people in the club

5 members of the club, invited 2 friends each.

So we have 5 times 2 friends invited:

Then there are 5*2 = 10 people invited to the first meeting.

Notice that the fact that there are 23 people in the club is never used, them the information that is not necessary to solve this problem is " There are 23 people in the club."

State if the three numbers can be the measures of the sides of a triangle.
1) 10,8,6
2) 6, 18, 12
3) 8, 1,7
4) 7, 2,7

Answers

Answer:

Step-by-step explanation:

1) Makes a triangle. 6+8>10 In fact this one makes a right triangle. Try it using a = 6 b = 8 c = 10

2) 6 + 12 should exceed the third side. If these two just equal the third side (as these two do) then no triangle is formed.

3) Same with this one 7 + 1 = 8. No triangle is formed. Just a straight line

4) This one is fine. It makes an isosceles triangle with 2 sides = to 7. Any 2 are bigger than the third.

Brainliest will be given, but must have correct answer.

What is the midpoint between (-8, 5) and (2, -2)?

the possible answer's are:
1. (-5, 1.5)
2. (-6, 3)
3. (-3, 1.5)
4. (-5, 3.5)

Answers

Answer:

4. (-5, 3.5)

Step-by-step explanation:

please help me with this question it is due soon
DONT SEND ME A LINK​

Answers

Answer:

-3

Step-by-step explanation:

As,

4 + (-7)

= 4 - 7

= -3

It is also shown on the number line.

ME HAS CONFUSION PWEASE HELP

Answers

Answer:

The answer is 261

Step-by-step explanation:

Answer:

sorry if i am wrong but i think it is 35

Step-by-step explanation:

i think you have to add the 37 and 39 to get 76  and subtract 111 to get 35

VERY MUCH HELP ME PLEASE!!! (10 pts)

Answers

40x18=720 for the whole thing

720-320= 400 for the deck
The correct answer is B
Other Questions
Is anyone good at chemistry if so can someone help me please ?(NO LINKS) Following information relates to Acco Co.a. Beginning cash balance on July 1: $50,000.b. Cash receipts from sales: 30% is collected in the month of sale, 50% in the next month, and 20% in the second month after sale (uncollectible accounts are negligible and can be ignored). Sales amounts are: May (actual), $1,720,000; June (actual), $1,200,000; and July (budgeted), $1,400,000.c. Payments on merchandise purchases: 60% in the month of purchase and 40% in the month following purchase. Purchases amounts are: June (actual), $700,000; and July (budgeted), $750,000.d. Budgeted cash disbursements for salaries in July: $275,000.e. Budgeted depreciation expense for July: $36,000.f. Other cash expenses budgeted for July: $200,000.g. Accrued income taxes due in July: $80,000.h. Bank loan interest paid July 31: $6,600.Additional Information:a. Cost of goods sold is 55% of sales.b. Inventory at the end of June is $80,000 and at the end of July is $60,000.c. Salaries payable on June 30 are $50,000 and are expected to be $60,000 on July 31.d. The equipment account balance is $1,600,000 on July 31. On June 30, the accumulated depreciation on equipment is $280,000.e. The $6,600 cash payment of interest represents the 1% monthly expense on a bank loan of $660,000.f. Income taxes payable on July 31 are $30,720, and the income tax rate applicable to the company is 30%.g. The only other balance sheet accounts are: Common Stock, with a balance of $600,000 on June 30; and Retained Earnings, with a balance of $964,000 on June 30.Prepare a budgeted income statement for the month of July and a budgeted balance sheet for July 31. Tom walked into your office and said he'd been looking forward to talking with you. He said, "I've been feeling really good lately, really good...powerful, strong." Tom, a 54-year old man, was smiling and a bit wide-eyed as he began the conversation. "I'm feeling a real sense of purpose, like I was put here to help people," he said. Tom got further into his recent revelations, going so far as to say he felt "like Jesus Christ, in a way." Tom stood up with excitement as he continued to escalate emotionally and with his gestures. At no point was he threatening, but he was far more animated than ever before. As the conversation progressed, Tom told you that he was thinking about you and how powerful you were, too. He said you were like Thor with his hammer and that the two of you could really do good in the world. Then, giggling and gleeful, he admitted that he was thinking that he actually was Jesus Christ and that he wanted you and your powerful hammer to help him save humanity from those who were trying to control him.What might you do or say next?What are your diagnostic impressions of Tom? The sum of three consecutive even numbers is 108. Write and evaluate an expression in terms of x to determine the smallest of the three numbers. Include parentheses in your expression. what is the difference between polynomial and trinomial A square has an area of x square units. X is a whole number that is a perfect square. What set of numbers best describes the length of the side of the square? A couch is pushed with a force of 82 N and moves a distance of 6 m across the floor. How much work was done in moving the couch? Round to a whole number. reorder the sentence parts to state the ideas more clearly (GUYSS HELP PLEASE) Where would you usually find the closest advisors to the president? What positions doThese people usually hold? If the second term of a geometric sequence is 4 and the third term is 12, find theexplicit formula. an= 3(4/3) n-1an =-4/3(-3)n-1an=-3(-4/3) n-1an = 4/3 (3)n-1 Say "Pad kid poured curd pulled cod." 10 times quickly.Lmk if you can do it, Ill know if youre lying ;) KNO3 ______ ions in an aqueous solution. A. Forms B. Does not form 2. A plant growing in response to the sunlight. Gravitropism PhototropismThigmotropismHydrotropism how can poor infrastructure be a cause of drought pls explain in not a sophisticated way :) Mr. Rodriguez had his students line up in order from shortest to tallest. Tia was exactly in the middle of all the students. Which measure of center would describe her height? Look at the two patterns below:Pattern A: Starts at 3 and follows the rule "add 7"Pattern B: Starts at 3 and follows the rule "add 4"Select the statement that is true.The first five terms in Pattern A are 3, 10, 18, 25, 32.The first five terms in Pattern B are 3, 7, 11, 15, 19.The terms in Pattern A are 2 times the corresponding terms in Pattern B.The terms in Pattern B are one fourth the corresponding terms in Pattern A. m/1= 58 and m/2= 1221234What is m/3?Enter your answer in the box. Does the amount of freedom in a society have an effect on the artwork produced in that society? Explain. what is literature essay PLZ HELP!!!!! BEST ANSWER WILL BE CHOSEN FOR BRAINLIEST!