Answers
Answer:
(a) ∠KHG = 120°
(b) (i) KG = 15.625 km
(b) (ii) bearing of G from K = 240°
Step-by-step explanation:
(a) 360° - 290° = 70°
∠KHG = 70° + 50° = 120°
(b) (i) ∠KGH = 26°
∠GKH = 34°
KG = 7.875 + 7.75 = 15.625 km
(b)(ii) Bearing from G from K = 110° + 130° = 240°
Related Questions
Help me with this please!!
Answers
Let,
Midpoint of CD be (x,y).
WKT,
[tex]\boxed{\sf{(x,y) = \frac{X_1+X_2}{2},\frac{Y_1+Y_2}{2}}}[/tex]
[tex]→\;{\sf{\frac{-7+3}{2},\frac{2+12}{2}}}[/tex]
[tex]→\;{\sf{\frac{-4}{2},\frac{14}{2}}}[/tex]
[tex]→\;{\sf{-2,7}}[/tex]
The Midpoint of CD ◕➜ [tex]\Large{\red{\mathfrak{(-2,7)}}}[/tex]
Let,
The centre be O
Radius = CO & OD
Here, C = (-7,2) → [tex]\sf{(X_1,Y_1)}[/tex]
O = (-2,7) → [tex]\sf{(X_2,Y_2)}[/tex]
[tex]\boxed{\sf{Distance = \sqrt{(X_2-X_1)²+(Y_2-Y_1)²}}}[/tex]
[tex]→\;{\sf{\sqrt{(-2+7)²+(7-2)²}}}[/tex]
[tex]→\;{\sf{\sqrt{5²+5²}}}[/tex]
[tex]→\;{\sf{\sqrt{25+25}}}[/tex]
[tex]→\;{\sf{\sqrt{50}}}[/tex]
[tex]→\;{\sf{5√2 (or) 7.07}}[/tex]
Radius of Circle ◕➜ [tex]\Large{\red{\mathfrak{7.07}}}[/tex]
Option D.Hope It Helps You ✌️
Can someone help me with this triangle??
Find missing side lengths
Answers
Answer:
M= 15 degrees N= 15 degrees
Step-by-step explanation:
Right triangles are always 90 degrees so 90-60=30
since theres 2 sides you have to split 30 in 2 so 30 divided by 2 equals 15
The length of a rectangle is represented by the polynomial 2x^3-5x^2+8 and the width is represented by the polynomial x+3. Complete the following statements about the polynomial that represents the area of the rectangle
Answers
Answer:
Area = 2x^4 + x^3 - 15x^2 + 8x + 24
Step-by-step explanation:
A = (x + 3)(2x^3 - 5x^2 + 8)
A = 2x^4 - 5x^3 + 8x + 6x^3 - 15x^2 +24
combine like terms:
Area = 2x^4 + x^3 - 15x^2 + 8x + 24
Can someone help me with this. Will Mark brainliest.
Answers
Answer: True!
Step-by-step explanation: Rhombuses are like squares with an 4 equivalent sides!
hope this helped have a nice day ! :)
A right rectangular prism has a side height of 4 cm and a volume of 48 cm cubed.
What is the area of the base of the prism?
A. 15 2
B. 12 2
C. 11 2
D. Not listed
Answers
Answer:
15cm^2
Step-by-step explanation:
it is basic math to me.
please help (algebra)
Answers
Answer:
4. Corresponding angles
5. alternative interior angles
6. Same-side interior angles
7. Supplementry
Step-by-step explanation:
I can't see the numbers so I can't solve for x. Sorry.
BRAINLY TO WHOEVER CAN HELP ASAP
Answers
Answer:
D
Step-by-step explanation:
Dilating something makes it become bigger. Leading to a larger area and perimeter
EASY!!!
9 × 3 × (−2) + (−36) ÷ 12 − 1
Answers
Steps:
P - parenthesis
E - exponents
M - multiply and dividing from left to right.
D - multiplying and dividing from left to right.
A - adding and subtracting from left to right.
S - adding and subtracting from left to right.
9 * 3 * (-2) + (-36) / 12 -1
27 * (-2) + (-36) / 12 - 1
-54 + (-36) / 12 - 1
-90 /12 - 1
-7.5 - 1
-8.5
HELPP PLEASE!!!!!!!!
Answers
Answer:
51.0feet
Step-by-step explanation:
To get the length of the given diagonal, we will use pythagoras theorem as shown;
First we need to get the diagonal of the base;
d² = 40²+30²
d² = 1600+900
d² = 2500
d = √2500
d = 50ft
The diagonal of the base is 50ft
Get the required diagonal
Let the required diagonal be x
x² = 10²+50²
x² = 100+2500
x² = 2600
x = √2600
x = 50.99feet
Hence the distance of the red line is 51.0feet to the nearest tenth
Can someone please help me?
Answers
Answer:
Isosceles!
Hope this helped!
A group pre-orders 12 tickets for a sightseeing tour, even though they don't have the money to pay for them yet. Each ticket costs $32, so the debt for one ticket is - $32. The tour
company adds a $20 fee for the entire order. Including the fee, which number represents the total debt?
- $624
- $384
-$364
-$404
Answers
Write a quadratic function f whose zeros are 2 and 10.
f(x) =
Answers
please help me with math
no links i will report
no random answers please i really need help
find measure of CDE
Answers
Answer:
CED = 172°
Step-by-step explanation:
CDE = 360° - 35° - 50° - 103°
CDE = 172°
HELP HELP HELP ILL MARL BRAINLIEST TO WHOEVER
Answers
Answer:
x- 2
Step-by-step explanation:
Dina added five-sixths of a bag of soil to her garden. Her neighbor Natasha added eleven-eighths bags of soil to her
garden. How much more soil did Natasha add than Dina?
Answers
Answer:
Natasha added 13/24ths more than Dina.
Step-by-step explanation:
By getting common denominators you have 66/48-40/48 then you get 26/48 and you just simplify this by 2 to get 13/24ths.
Love you, hope this helps.
Practice identifying reflectional and rotati Which letters have 2 or more lines of symmetry? Check all that apply. here's the better one
Answers
Answer:
O, H, X
Step-by-step explanation:
i did this on edg hope this helps
Answer:
O H X
Step-by-step explanation:
In a class library, 3 out of 4 books are non-fiction. The rest are fiction.
How many non-fiction books could there be? How many fiction?
Answers
Michelle sells umbrellas. 2 9 of her umbrellas are blue, the rest are red. 5 11 of the red umbrellas have plastic covers. What fraction of the Michelle's red umbrellas that do not have plastic covers?
Answers
Answer: 14/33
Step-by-step explanation:
Since 2/9 of the umbrella are blue, the fraction for red umbrellas will be:
= 1 - 2/9
= 7/9
Since 5/11 of the red umbrellas have plastic covers. The fraction for those without plastic covers will be:
= 1 - 5/11
= 6/11
Therefore, the fraction of Michelle's red umbrellas that do not have plastic covers will be:
= 6/11 × 7/9
= 42/99
= 14/33
What is the rate of change between (-32,0) and (-31,2)
Answers
= 2-0/ -31 + 32
= 2/1
= 2
Please hurry. !!!!!!!!!!!
Answers
Answer:
Answer is option B
B : [tex]x^{2/3}[/tex]Mark brainliest for further answers
Answer:
x^(2/3)
Step-by-step explanation:
similfy (6^(7))^(3) Thank you!
Answers
Answer:
6^21
Step-by-step explanation:
(6^7)^3 = 6^(7*3) = 6^21
the last parttttttttt
Answers
Answer:
Step-by-step explanation:
35x2^10
Answer:
35,840
Step-by-step explanation:
(7 · 2^5) · (5 · 2^5) = (7 · 32) · (5 · 32) = 224 · 160 = 35,840
I need some help pls
Answers
Kayden was offered a job that paid a salary of $39, 500 in its first year. The salary
was set to increase by 2% per year every year. If Kayden worked at the job for 9 years,
what was the total amount of money earned over the 9 years, to the nearest whole
number?
Answers
Answer:
FV= $385,307.82
Step-by-step explanation:
Giving the following formula:
Annual salary (A)= $39,500
Growth rate (g)= 2% annual
Number of years (n)= 9 years
To calculate the total amount earned over 9 years, we need to use the following formula:
FV= {A*[(1+g)^n-1]}/g
A= annual deposit
FV= {39,500*[(1.02^9) - 1]} / 0.02
FV= $385,307.82
You have $25 in your bank account. You start saving $9 each week. Your friend has
$10 in his account and is saving $12 each week. Which system of equations could be
used to model the total amount in the bank account, t as a function of weeks, w.
A)t=9w+25. T=12w+10
B)t+w=25. 10t+9w=12
C)t=9w+12w. T=10w+12
D)t=9w+12w. T+w=25
Answers
Answer:
A)t=9w+25. T=12w+10
Step-by-step explanation:
Equation for you:
t = 25 + 9w
Equation for friend:
t = 10 + 12w
WXYZ is a parallelogram, find the following values.
Answers
Answer:
b=7
Z=65
Step-by-step explanation:
18b-11+9b+2=180
27b-9=180
27b=180+9
b=189/27
b=7
____________
Angle Z=9×7+2
=63+2
Z=65
hope it helps you...
have a great day!!!
Answer:
b = 7
z = 65
this is correct answer of this question hope it helps and your day will be full of happiness ^_^
Find the sum or type
“impossible"
Help Resources
[1 -2 1] + [4 -5 -6]
Skip
[[?]
Enter
Answers
Answer:
-7
Step-by-step explanation:
looked on photomath
sam deposits 10000 into a savings account that earns 4.25% interest compounded annually. What will be the total amount in the account
Answers
Answer:
With the compound interest calculator, you can accurately predict how profitable ... The total compound interest is $3,926.8. ... Note that in the case where you make a deposit into a bank (e.g., put money in your savings account), you have, ... You invest $10,000 for 10 years at the annual interest rate of 5%.
Step-by-step explanation:
A restaurant charged you $50 for the meal. You pay an 8% sales tax on the meal. How much was the tax?
A. $40.00
B. $4.00
C. $0.40
D $54.00
Answers
Answer:
The answer is B.4.00
Jordan is saving to buy a computer that costs $425. So far she has saved $125, and she adds $20 to her savings each week. How many weeks must she save to be able to afford the computer?
Answers
Answer:
15 more weeks
Step-by-step explanation:
425 - 125 (what shes already saved)
300 divided by 20 (amount shes saving each week)
Result is 15, so 15 more weeks.
Hope this helped :)
If you mean how many weeks total, 125 according to the 20 dollars a week would bring it 22 weeks i think.. since the answer answer is 21.2 weeks exactly when you divide 425 by 20.