I’m awful at geometry! Please help :)
Answer:
a is 64 degrees
b is 138.6667
Step-by-step explanation:
a is simple because you know a straight line has 180 degrees and since one side is 116 you simply subtract 180-116=64.
b is more complicated. Since a hexagon has a total internal angle of 720. 3 angle measures are given.
720-116- (180-82)-90=416
Since the last three angles are the same, you can divide by 3.
416/3=138.6667
Hopefully I didnt make any calculation errors because there is a lot of calculating for b.
Help I Will Give Brainliest If Correct
Hi!
The formula for volume is length * width * height
We are given the area of the base of the figure and the height.
The volume for area is length * width
That means that the length * width part of the volume formula is already done, so we just have to multiply that by the height.
[tex]3 \frac{3}{8}[/tex] * [tex]2[/tex]
[tex]6 \frac{6}{8}[/tex] [tex]= 6\frac{3}{4}[/tex]
For other volume-related questions, see:
https://brainly.com/question/18571772
We know that:
Volume = L × B × HIf L and B are multiplied, they will find the area of the base.L × B = Area of base of rectangular prism.If L and B are multiplied, they will find the area of the base.
This means that:
Area of base of rectangular prism = L × B = 3 3/8 units²Volume = Area of base of rectangular prism × HSubstitute the area of base of rectangular prism in the volume formula.
Volume = Area of base of rectangular prism × H=> Volume = 3 3/8 × HSubstitute the height in the volume formula.
=> Volume = 3 3/8 × 2You can further solve this in two methods. You can use any of them.
Method #1:Convert the mixed fractions into improper fraction.
=> Volume = [(3 × 8 + 3)/8] × 2=> Volume = [(24 + 3)/8] × 2 [Multiplication first]=> Volume = [(27)/8] × 2=> Volume = 27/8 × 2Multiply the fractions
=> Volume = 54/8 units³ = 27/4 units³Convert the volume into mixed fraction:
27/4 = 24/4 + 3/4 = 6 + 3/4 = 6 3/4 units³Method #2:Break 3 3/8 into smaller parts:
(3 3/8) × 2=> (24/8 + 3/8) × 2Simplify the distributive property:
=> 2(3) + 2(3/8)=> 6 + 6/8 = 6 6/8 = 6 3/4 units³Likewise, you can use any method, it will give the same result.
~If you have questions about my answer, don't hesitate to post it in the comments~
Hoped this helped!
Which letter on the number line represents 4.55?
F
E
D
C
Post a better picture then I'll help!
6, ?, 4, 2
find the missing term of the Fibonacci style sequence
Answer:
-2
Step-by-step explanation:
The Fibonacci Sequence is the series of numbers where the next number is found by adding up the two numbers before it.
Therefore, 6 + ? = 4
⇒ ? = 4 - 6
⇒ ? = -2
if the arithmetic mean of 8,4,6,x,2,7 is 5 then find the value of x?
Answer:
This gives us the value of $x$ as 3. Hence the answer is 3.
Step-by-step explanation:
Step-by-step explanation:
if you would arrange it in order and solve you will get 3
Sten and Manu are at a mystery movie. The movie starts at 1:45 PM and ends at 3:40 PM. How long is the movie?
Answer:
Step-by-step explanation:
dang that a tow hour movie and 5 minuets movie let me know if i am wrong hope this help
Which point is located at (3,4)? A) M. B) N. C) O. D) P
B) N.
As we can see that the point N is 4 units away from x axis and 3 units away from y axis. Thus constituting the coordinate (3,4)
Answer:
B) N
Step-by-step explanation:
HOPES THIS HELP
If cos (α+β) = 0, then sin(α-β) can be reduced to
[tex] \text{ cos}( \alpha + \beta ) = 0 \\ \\ \implies \: \alpha + \beta = 90 \degree [\because \text{cos \: 90 \degree} = 0 ] \\ \\ \implies \theta = 90 \degree - \beta \: \: \: \: ......(i)[/tex]
[tex] \sin( \alpha - \beta ) \\ = \sin(90 \degree - \beta - \beta ) \: \: \: \: \text{[using \: (i)]} \\ = \sin(90 \degree - 2 \beta ) \\ = \cos(2 \beta ) \: \: \: \: \: \: \: \: \text[ \because \sin(90 \degree - \theta) = \cos( \theta) ] [/tex]
Hope This Helps!! :)A square has 12 cm length and it's area is equal to the area of a rectangle having length 16 cm.What is the breadth of the rectangle?
Step-by-step explanation:
Hope this helps you......
[tex] \displaystyle{ \blue{ \frak{DisneyPrincess29}}}[/tex]
Answer:
Breadth = 9 cm
Explanation:
Find the area of square using; area of square: length²area of the square:
→ 12²
→ 144 cm²
The rectangle has similar area. rectangle area: 144 cm²use the formula to find area of rectangle:
length * breadth = area of rectangleusing the formula:
→ length * breath = 144
→ 16 * breadth = 144
→ breadth = 144/ 6
→ breadth = 9 cm
A boat is heading towards a lighthouse, whose beacon-light is 102 feet above the water. From point AA, the boat’s crew measures the angle of elevation to the beacon, 7 , before they draw closer. They measure the angle of elevation a second time from point b at some later time to be 12. Find the distance from point A to point B. Round your answer to the nearest foot if necessary.
Answer:
351 ft (nearest foot)
Step-by-step explanation:
Model the problem as a right triangle, where the horizontal leg is the water (where the boat is at the vertex with the hypotenuse), and the vertical leg is the lighthouse. The angle of elevation is between the boat and the top of the lighthouse. (see attached diagram)
Horizontal distance from point A to the lighthouse
Using the trig ratio tan(x) = O/A where x is the angle, O is the side opposite to the angle and A is the side adjacent to the angle:
Given:
x = 7O = 102 A = ?⇒ tan(7) = 102/A
⇒ A = 102/tan(7)
⇒ A = 830.7233357... ft
Horizontal distance from point B to the lighthouse
Given:
x = 12O = 102 B = ?⇒ tan(12) = 102/B
⇒ B = 102/tan(12)
⇒ B = 479.8722712... ft
Therefore, distance from A to B:
⇒ distance = A - B
⇒ distance = 830.7233357... - 479.8722712...
⇒ distance = 350.8510645...
⇒ distance = 351 ft (nearest foot)
writing to explain tyler has 83 footballs cards that he wants to put into an album. each page holds 6 cards. how many pages will he need? how many spaces will he have left for new cards? explain to awnser.
Since tyler has 83 football cards we can divided, 83 divided by 6 cards for each page would have 13 cards, and he would have an extra page making 14 with the last one containing 5 left over cards, this would leave one space left over for new cards.
Estimate the quotient for 627 ÷ 9. explain how you found your awnser
69.7
Step-by-step explanation:
627 ÷ 9
=69.66666666666666
approximately
69.7
[tex] \sf \leadsto627 \div 9[/tex]
[tex] \\ \\ [/tex]
[tex] \sf \leadsto \dfrac{627}{9} [/tex]
[tex] \\ \\ [/tex]
[tex] \sf \leadsto \dfrac{627 \div 3}{9 \div 3} [/tex]
[tex] \\ \\ [/tex]
[tex] \sf \leadsto \dfrac{209}{3} [/tex]
[tex] \\ \\ [/tex]
[tex] \sf \leadsto 69.67[/tex]
If (-3, y) lies on the graph of y = 3-x, then y =
1/27
-27
27
Answer:
y = 6
Step-by-step explanation:
[] We can plug in our x value of -3, from the coordinate point, and solve for y.
y = 3 - x
y = 3 - (-3)
y = 3 + 3
y = 6
[] We can also graph the equation, and find the point where x = -3
-> See attached
I do not see this option in the answers you have provided, so either I miss interpreted something, or something else got messed up.
Have a nice day!
I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly.
- Heather
Answer:
Hello, the correct answer is, 27
Step-by-step explanation:
Substitute -3 into -x
We know that since they are both negatives, they cancel out. Therefore, you substitute 3 into y = 3^-x.
y = 3^3
y = 27
need help...much appreciated!! Thanks!!
2k + 11 = 131
2k = 131 - 11
2k = 120
k = 120/2
k = 60⁰
Raghav scod18 out of 20 in the method test his friends only scored 22 out of 25 in the English test who scored more and by how much
Answer:
sorry but I really don't know the answer
Step-by-step explanation:
Can someone help me with this geometry question!? ASAP
Answer:
D.
I hope it's help:))))))))))))))
Whats point slope formula again
i forgot-
Answer:
● Whats point slope formula
[tex]➢ \: formula = y - {y}^{1} = m \: (x - {x}^{1} \\ y = coordinate \: of \: second \: point \\ {y}^{1} \: coordinate \: of \: point \: one \\ m = slope \\ x = coordinate \: of \: second \: point \\ {x}^{1} = coordinate \: of \: point \: one.[/tex]
[tex]TextFromYourMrEx[/tex]
#CarryOnLearning
Hi!
I can help you with joy! :)
Remember, point-slope form
[tex]\rm{y-y1=m(x-x1)[/tex]
Where
y1 is the y-coordinate of the point
m is the slope
x1 is the x-coordinate of the point
Hope it helps!
Enjoy your day!
[tex]\bf{erutaNtneliS[/tex]
factorise 8x+12 please
Answer: 4(2x+3)
Step-by-step explanation:
The greatest common factor in the two terms is 4.
Therefore, by factoring out a 4 we get
4(2x+3)
Olivia has a dozen apples of the same size
and a dozen pineapples of the same size.
Olivia uses her juicer to extract 12 ounces of
pineapple juice from 7 pineapples and 16
ounces of apple juice from 4 apples. She
makes a pineapple-apple juice blend from an
equal number of pineapples and apples.
What percent of the blend is pineapple juice?
Answer: 30% of the blend is pineapple juice
Step-by-step explanation:
Since 7 pineapples yield 12 oz of juice, 1 pineapple yields 1 5/7 oz of juice.
Since 4 apples yield 16 oz of juice, 1 apple yields 4 oz of juice.
She’s making a pineapple-apple juice where the ratio of apples and pineapples used is 1:1. To find what percent of the blend is pineapple juice:
1 apple to 1 pineapple. The combined amount of juice they produce is 5 5/7 oz. The formula to find what percent of teh blend is pineapple juice is oz of pineapple juice divided by the combined amount of juice in the blend.
1 5/7 divided by 5 5/7 equals 3/10, or 30%.
The fraction of the blend that is pineapple and apple gives the
percentage that is pineapple.
Response:
The percentage of the blend that is pineapple juice is 30%How can the percentage of pineapple juice in the blend be calculated?Amount of juice extracted from 7 pineapples = 12 ounces
Amount of juice extracted from 4 apples = 16 ounces
Therefore;
The amount of juice from 1 pineapple = [tex]\mathbf{\frac{12}{7}}[/tex] ounces = [tex]1\frac{5}{7}[/tex] ounceThe amount of juice from 1 apple = [tex]\frac{16}{4}[/tex] ounces
The amount of juice from 1 apple = 4 ouncesWhich gives;
The amount of juice from 1 pineapple and 1 apple = [tex]\frac{12}{7}[/tex] + 4 = [tex]\frac{40}{7}[/tex] = [tex]5\frac{5}{7}[/tex]
The amount of juice from 1 pineapple and 1 apple = [tex]5\frac{5}{7}[/tex] ouncesThe percentage of pineapple juice is therefore;
[tex]Percentage \ pineapple \ juice \ in \ blend= \dfrac{\dfrac{12}{7} }{\dfrac{40}{7} } \times 100 = \dfrac{12}{7} \times \dfrac{7}{40} \times 100 = \underline{30\% }[/tex]Learn more about percentages here:
https://brainly.com/question/26150306
A doughnut shop makes 21 different types of doughnuts each day. Customers often select a "baker's dozen" from the shop,
that is, 13 doughnuts.
How many different ways can a customer choose 13 different types of doughnut for their "baker's dozen" without
repetition?
Answer: 203490
Step-by-step explanation:
just took an L to give you the right answer
Anthony read 5 6 hour each day for 5 days.
The total number of hours for which Anthony has read after 5 days is; 4 1/6 hours
Total number of reading hoursAccording to the question;
Anthony reads for 5/6 hour each day and does this for 5 days.On this note, it follows that his reading rate is 5/6 hours per day and duration is 5 days.
Hence, the total number of reading hours is;
T = (5/6) × 5.T = 25/6T = 4 1/6 hours.
Read more on rate and time;
https://brainly.com/question/1256181
What would happen to the variance of a data set if we multiplied every observation by S?
lou eats 6/8 of a pizza. what fraction of the pizza, in simplest form, is left over
Answer:
[tex]\frac{1}{4}[/tex]
Step-by-step explanation:
[tex]\frac{6}{8}[/tex]
A full pizza would be a whole; 1 or [tex]\frac{8}{8}[/tex]. So you must subtract the amount Lou eats, to the original amount.
[tex]\frac{8}{8} - \frac{6}{8} = \frac{2}{8}[/tex]
[tex]\frac{2}{8} = \frac{1}{4}[/tex]
Your final answer will be [tex]\frac{1}{4}[/tex].
Find the 23rd
term of the arithmetic sequence whose common difference is d=4 and whose first term is a = -15.
[tex] \mathsf{T_n = a + (n - 1)d}[/tex]
[tex] \to \mathsf{T_{23} = - 15+ (23 - 1)4}[/tex]
[tex] \to \mathsf{T_{23} = - 15+ (22)4}[/tex]
[tex] \to \mathsf{T_{23} = - 15+ 44}[/tex]
[tex] \to \mathsf{T_{23} = 29}[/tex]
BrainlyVIP -.- ✋
Answer:
a₂₃ = 73
Step-by-step explanation:
The nth term of an arithmetic sequence is
[tex]a_{n}[/tex] = a₁ + (n - 1)d
where a₁ is the first term and d the common difference
here a₁ = - 15 and d = 4 , then
a₂₃ = - 15 + (22 × 4) = - 15 + 88 = 73
The sum of 3, 4, and a number amounts to 16
Lynn ate lunch and wanted to leave her waitress 15% tip. her meal cost 8.95$. what is the tip and the total
Answer:
Tip would be 1.34
Step-by-step explanation:
total would be 10.29
Richard tosses a football with an initial velocity of 10ft/sec from an initial height of 6ft. What is the maximum height the ball will reach?
A. About 7.6ft
B. About 0.3ft
C. 1ft
D. 6ft
Answer: A
The maximum height the ball will reach is 7.6 ft.
Maximum height of the projectileThe maximum height attained by the projectile is calculated as follows;
v² = u² - 2gh
where;
v is the final velocity at maximum height = 0u is the initial velocityh is the heightg is acceleration due to gravity0 = u² - 2gh
2gh = u²
[tex]h = \frac{u^2}{2g} \\\\h = \frac{10^2}{2(32.2)} \\\\h = 1.6 \ ft[/tex]
Thus, the maximum height the ball will reach = 1.6 ft + 6ft = 7.6 ft.
Learn more about maximum height here: https://brainly.com/question/12446886
Write the recursive formula for the following sequence:
16, 8, 4, 2, ...
Answer:
Answer is in the image
HOPE IT HELPS, BE SAFE KIDDO :3
Find the value of x. (For your answer, just type the
NUMBER. Do not put x = .)
Answer:
9
Step-by-step explanation:
The lines are parellel, so you use the formula 7x+12=9x-6 to solve for x.
Consider the equation 7x+2(x+5)=9x+10.
(a) Show that x=-5 and x = 2 are both solutions to this equation.
Answer:
7*-5+2(-5+5)=-35
9*-5+10=-35
7*2+2(2+5)=28
9*2+10=28
Step-by-step explanation:
when plugging the x values in, you get the same answer for both equation, make the equation equal.