Mathematics College

Help me out pls, i’m new to this whole hypotenuse thing

Answers

Answer 1

Answer:

x = 6.5

Step-by-step explanation:

Reference angle = 54°

Length of Side opposite to 54° = x

Hypotenuse = 8 cm

Recall: SOHCAHTOA.

Apply SOH:

Sin 54 = Opp/Hyp

Sin 54 = x/8

x = 8*sin 54

x = 6.47213595 ≈ 6.5 cm (nearest tenth)

Related Questions

A person invested $420 in an account growing at a rate allowing the money to double
every 10 years. How long, to the nearest tenth of a year would it take for the value of
the account to reach $960?

Answers

Answer:

t=11.9

Step-by-step explanation:

960=420(2)^t/10

2.28571429=2^t/10

add log to both sides

log(2.28571429)=10 t log(2)

divide by log 2

1.19264508= 10 /t

10(1.19264508)

11.926450779=t

Find the distance between the two points rounding to the nearest tenth (8,7) and (1,-2)

Answers

Answer:

Step-by-step explanation:

The distance between them can be calculated using Distance Formula , the points here are (8,7) and (1,-2) . Using Distance Formula we have ,

⇒ D = √ [ (x_2 - x_1)² + (y_2 - y_1)² ]

⇒ D = √ [ (8-1)² + (7+2)² ]

⇒ D = √ [ 7² + 9² ]

⇒ D = √ [ 49 + 81 ]

⇒ D = √ 130

⇒ D = 11.401 units

Rounding off we have , 11.401 ≈ 11 units .

Hence the required answer is 11 units

[tex](4.56 \times 3.6) \div 0.12[/tex]

Answers

The right answer is 136.8

Question 1
The grade 12 class of Ntsako secondary school wants to sell vetkoek with a mincs
to generate funds for the matric farewell. The ingredients of the recipe for the mic
well as the prices they negotiated at the local supermarket are shown on the tables beton
total amount needed for the matric farewell planned for so learners and 3 Educators with
partners, is R88 000.00 Including transport to the venue
25 VETKOEK S GRADE 12 CURRY MINCE FILLING FOR FUNDRAISING
TABLE
Ingredients for curry ice
2 Large onions
1 ko Mince
15 Cups of water
5 Teaspoons sa
2 Cups of vinegar
1 Large carrots (grated)
2 Large potatoes (died)
15 Tablespoons apricot jam
1 Tablespoon chutney
1.5 tablespoons sugar
% teaspoon mild curry powder
Steaspoons hot curry powder
2 tablespoons turmeric

Answers

answer: where is the question?

Simplify. Please help me! (Exponents.) Picture added.

Answers

Answer:

it would be the last one i meant

Step-by-step explanation:

If there is a bracket you multiply the exponents
5x 2 =10
=6^10

Haru Ito leased a sedan by
depositing $1,500.00 and
paying $450.00 per month for
39 months, a $145.00 title fee,
and a $99.95 license fee.

Answers

Hv yo high okey yyyyyyy vl hhuu yo HGC. Y cut y y. Ucuu ya gay tttyy4784(6

Find the circumference and area of a circle whose diameter is 14cm

Answers

Answer:

C≈43.98cm

Step-by-step explanation:

Hhhhhhhhhhhhhhhhhhh

Answer:

Step-by-step explanation:

hello :

the circumference ix : P= 2 pi ×r r : ridus r = diameter/2 = 7 cm

P= 2×3.14×7=43.96 cm

3
60°
х
x = -
y=--
How to solve

Answers

Answer5

Step-by-step explanation:

Solve 7x- c = k for x

Answers

Answer:

Step-by-step explanation:

I know the answer is D because I set the equation to be equal to x.

First, I added c to both sides. The equation looked like: 7x=k+c

Then, I divided 7 on both sides, so x would be by itself. The equation looked like x=k+c/7

In conclusion, the answer is D. x=k+c/7

Ok. Keleiek 2/7=^++^*€€£|€|£|

Answers

What is that??????????????

Answer:

pardon?

Step-by-step explanation:

You are teaching the concept of estimation with multiplication. Some of the students are struggling. Which of the following is the best approach?

Answers

Dont click that link

Mark invests his college fund
into an account earning 6%
simple interest. After 9 years,
Mark's college fund is has
earned $2,268. How much did
Mark initially invest?

A. 4,200
B. 3,800

HELP!!

Answers

The answer is B. 3800 that the answer

4.78 times 10 to the 6th power was the largest attendance record of the polar bear express. chilly football extravaganza. 3.98 times 10 to the 6th power attended at the last last pb express event. how many more people were in attendance on the record-setting day?

Answers

9514 1404 393

Answer:

8×10⁵ = 800,000

Step-by-step explanation:

The difference is ...

(4.78×10⁶) -(3.98×10⁶) = 0.80×10⁶ = 8×10⁵

8×10⁵ = 800,000 more people attended at the largest extravaganza.

_____

Your calculator (or a spreadsheet) can do the subtraction and display the number in whatever format you want.

In a school 156 student passed Geography or History There were 75 student who passed in both subject If 9 more passed Geography than History Find how many were taking each subject

Answers

Answer:I’m not sure but I thinks it’s b might be wrong

Step-by-step explanation:

HELP HELP HELP IM GIVING BRAINLIEST!!!!! :))

Answers

Answer: g

Step-by-step explanation:

What?

AAeEeEeEeOOoooO

h??

Eeb

Answers

EEEEEEEoooooooooooEEEEEEEoooooo

Hello!

What am i doing with my life?

which option has like terms?
a.2x^2 and 4y^2
b.xy and yz
c.3x and and 7x

Answers

Answer:

C) 3x and 7x

Step-by-step explanation:

Both terms in C have the same variable in which you can combine the terms to make 1. The other ones don't.

Answer:

c. 3x and 7x

Step-by-step explanation:

We have three pairs of two terms and are asked to determine which option has "like terms."

Like terms are two numbers with variables that are the same.

With this information, we can determine which is and which isn't like terms.

a. 2x^2 and 4y^2 are incorrect because the variables within the number do not match, 2x^2 and 4y^2.

b. xy and yz are incorrect because the variables also do not match, xy and yz.

c. is correct because the variables within the two numbers are the same. 3x and 7x.

answer you get brainliest and POINTS NO FILES

Answers

Answer:

hiii <33

Step-by-step explanation:

0,4+-0,7x(0,2- -0,6)÷0,2=

Answers

The answer would be : -2,4

I need help. It is due today.

Answers

Answer:

well please send me the question again

Tendons are tissues that connect _____________ to bone.
a) ligaments
b) cartilage
c) muscles
d) nerves

Answers

Answer:

c). Muscle

tendons are tissues that connect muscles to bone

hope it helps

Answer:

Step-by-step explanation:

Find the value of x in the triangle shown below.

a.164
b.2
c.6
d.80

Answers

Answer:

C. 6

Step-by-step explanation:

According to Pythagprean theorem 10^2 = x^2 +8^2

100 = x^2+ 64 subtract 64 from both sides

36 = x^2

6 = x

Input(x) Output(y)
32 20
14 2
? -6
-2. -14
-10. ?

complete the function table and write the function rule. show the steps you took to get this answer

Answers

Answer:

Rule : x subtracted by 12 = y , first ? = 6 (6,-6) , second ? = -22 (-10,-22)

Find the area of the shaded region.

Answers

Answer:

48 yd²

Step-by-step explanation:

The shaded region is a trapezoid

Area of shaded region = area of the trapezoid

Area of trapezoid = ½(a + b)h

a = 6 yd

b = 10 yd

h = 15 - 9 = 6 yd

Area of trapezoid = ½(6 + 10)6

= ½(16)6

= 48 yd²

Area of the shaded region = 48 yd²

Which of the following statements best describes the diagram below?

a. The intersection of two planes is a line.
b. The intersection of two points is a line.
C. Two points can be contained in two planes.
d. Two points can intersect at two planes.

Answers

The statement first “The intersection of two planes is a line." option (a) is correct.

What is a straight line?

A straight line is a combination of endless points joined on both sides of the point.

The slope 'm' of any straight line is given by:

[tex]\rm m =\dfrac{y_2-y_1}{x_2-x_1}[/tex]

We have two planes, Y and Z intersecting each other.

The intersection of two lines is a point.

As we know, if the two planes intersect each other, the intersection will be a line.

If planes are parallel then there will no intersection.

Thus, the statement first “The intersection of two planes is a line." option (a) is correct.

Learn more about the straight line here

brainly.com/question/3493733

#SPJ2

5647+34566= please hurry and answer don't put the answer in a link

Answers

Answer:

40213........................

Answer:

5647+34566=40213 is your answer

7. What is the volume of the rectangular prism?
4.8 mm
6.4 mm
14.2 mm

Answers

6.4 i think correct me if I’m wrong

7. Logan can type 45 words in 2 minutes. Ebony can type 22 words in 45 seconds. Who
types slower?

Answers

Logan bc 45 divided by 2 is 22 every min but ebony types 22 per 45 seconds so Logan

Answer:

Ebony can type faster at 58.6 words per 2 minutes

Step-by-step explanation:

Combine like terms in order to simplify the
expression below.
15 - 5y - 5 + 3y

Answers

This is the answer I got
10-2y

The table shows the number of raisins found in 17 half-ounce boxes. Which line plot (dot plot) correctly displays the
data?

Answers

Answer: I think C.

Step-by-step explanation:

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