Mathematics High School

What is the area of the triangle?

Answers

Answer 1

Answer:

289m2

Step-by-step explanation:

The mathematical formula for the area of the triangle is:

base x height / 2

Related Questions

DUE NOW!!! HELP IF U CAN

Answers

Log(9)=.954 just plug it into the calculator

Find the approximate radius of a circle with a circumference of 34.48 inches. Use 3.14 for pie. Round to the nearest hundredth. Please provide steps.

Answers

Answer:

around 5.5 inches

Step-by-step explanation:

34.48 = 2rπ

34.48/π = 2r = around 11

r = 11/2

The radius of the circle is equal to 5.49 inches.

What is the area and circumference of a circle?

The circumference (or) perimeter of a circle = 2πr units. The area of a circle = πr2 square units. Where r is the radius of the circle. The circumference of the circle or the perimeter of the circle is the measurement of the boundary of the circle. Whereas the area of the circle defines the region occupied by the circle.

here, we have,

Given here:

Circumference as 34.48 inches and π=3.14

Now circumference of the circle is given by

2πr=34.48

r=34.48/2×3.14

r=5.49 inches

Hence, The radius of the circle is equal to 5.49 inches.

Learn more about circumference here:

brainly.com/question/14200825

#SPJ2

PLEASE HELP ME I PROMISE A BRAINLIEST AND 5 STARS AND TY IF RIGHT PLEASE IM CONFUSED C: NO LINKS OR REPORT RIGHT AWAY >:(
please find the probability of what would happen for the 3 questions marked with black and has independent on them c:

Answers

Answer:

Total number of candies:

6 + 3 + 5 + 2 = 16

P(2 red) = 3/16*3/16 = 9/256

P(a yellow and a blue) = 2/16 * 6/16 = 3/64

P(2 greens and a red) = 5/16 * 5/16 * 3/16 = 75/4096

Please Help! Will give Brainliest!!
Write with our the absolute value sign

Answers

I think the answer is 11

Since y is less than -5, -6 would work,

The absolute sign changes the - into a positive so 6+5 = 11

The correct answer is -(y + 5) or -y -5.

please help its due tmrrrr

Answers

Answer:

Reflected across the x-axis & translated 2 units down

Step-by-step explanation:

X=? What’s is this one?

Answers

Answer:

x = 50°

y = 130°

z = 130°

Step-by-step explanation:

the central angle is equal to it's arc in degrees.

y = 180° - 50° = 130°

7th Grade
A football player practices for 3 hours a day. This accounts for %25 of the time he is at school. How many hours is he at school?

If you want can you type or show how you got your answer.

Please help, Thank you.

Answers

The answer was is : The foot ball player is at school for 12 hours, I got this answer by multiplying 3 hours by 4 since 3 hours is a quarter and 4 quarters make up 100%.

The height of a penny t seconds after being dropped down a well is given by the product
of (10 - 3t) and (10+ 31). Find the product and simplify.

Answers

t equals 3.3333 repeating

The perimeter of a rectangle is 13 cm and its width is 2 ¾ cm. Find its length in cm.

Answers

Answer:

length = 3 3/4

Step-by-step explanation:

13 = 2(2 3/4) + 2l

13 = 2(11/4) + 2l

13 = 22/4 + 2l

52/4 - 22/4 = 2l

30/4 = 2l

30/4 ÷ 2 = l

30/4 x 1/2 = l

30/8 = l

length = 15/4 or 3 3/4

A shipping crate is packed with unit cubes the length of the crate is four units the width is two units and a height is four units find the volume of the shipping crate

Answers

Answer:

32 unit cubes

Step-by-step explanation:

Volume = length x width x height

Volume = 4 x 2 x 4

Answer:

32 unit cubes

Step-by-step explanation:Volume = length x width x height

Volume = 4 x 2 x 4

put it into greatest and least

Answers

Answer:

3, 1, 2

hope this helps

have a good day :)

Step-by-step explanation:

Answer:

1.) 10.5

2.) 3[tex]\pi[/tex] + 1

3.) [tex]\sqrt{105}[/tex]

Step-by-step explanation:

Simplify each first

3[tex]\pi[/tex] + 1 ≈ 10.42

[tex]\sqrt{105}[/tex] ≈ 10.25

10.5

Order

1.) 10.5

2.) 3[tex]\pi[/tex] + 1

3.) [tex]\sqrt{105}[/tex]

NO LINKS plz help
The hypotenuse of a right triangle measures 16 cm and one of its legs measures 7 cm. Find the measure of the other leg. If necessary, round to the nearest tenth.

Answers

Answer:

14.4

Step-by-step explanation:

16^2 - 7^2 = root of 207

what is 6+(−434)+(−218) simplified?

Answers

Answer:

Hi! The answer to your question is -646

Step-by-step explanation:

☆*: .｡..｡.:*☆☆*: .｡..｡.:*☆☆*: .｡..｡.:*☆☆*: .｡..｡.:*☆

☁Brainliest is greatly appreciated!☁

Hope this helps!!

- Brooklynn Deka

P , Q, R and S are four points on a circle

Answers

Answer:

Yes

Step-by-step explanation:

it is because they meet together

The radius of a circle is 2 miles. What is the circle's area? r=2 mi Use 3.14 for .

Answers

Answer: A≈12.57mi²

Step-by-step explanation:

help me outttt, thank you so much whoever does :))

Answers

12.59

aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa

Which line is parallel to the line y=x+7?

1) x+y=-2
2)x=1
3) x-y=5
4)y=1

Answers

Answer:

Step-by-step explanation:

to find the parallel of this line we need to find function with same slope

1) x+y=-2 ⇒ y=-x-2

2)x=1

3) x-y=5 ⇒ y=x-5

4)y=1

so third

I’m not smart so help me please get it right

Answers

Answer:

Surface area = 148cm^2

Volume = 120cm^2

Step-by-step explanation:

You are smart don't say you're not. :)

Answer:

Surface Area is 148 cm^2

Your Volume will be 120 cm ^3

Step-by-step explanation:

Surface Area you get by getting the area of each of the 2 dimensional shapes, the formula to get the surface area for a rectangualr prism is 2(wl+hl+hw), so you would plug in 2((5(6))+((4(6))+(4(5)) which will give you 2((30)+(24)+(20)) which will then give you 2(74) and the final answer will be 148 cm^2

The formula for Surface Area is w(l)(h) so in this case it will be 5(6)(4) which will be 30(4)= 120 cm^3

Hope this helps

What is the area of the rectangle, in square feet?
9 ft
20 ft
29
58
ОООО
120
180

Answers

9 * 20 will be 180 ft^2 so 180 is your answer

Boubacar went to the store to buy some walnuts. The price per pound of the walnuts
is $6.50 per pound and he has a coupon for $3.75 off the final amount. With the
coupon, how much would Boubacar have to pay to buy 4 pounds of walnuts? Also,
write an expression for the cost to buy p pounds of walnuts, assuming at least one pound is purchased.

Answers

Answer:

Step-by-step explanation:

Price per pound of the walnuts = $ 6.50

Price of 4 pounds of the walnuts = 4 *6.50 = $ 26

Amount needs to be paid = Price of 4 pounds of walnut - coupon amount

= 26 - 3.75

= $ 22.25

Expression:

Cost to buy p pounds of walnuts = p * 6.50 = 6.5p

Cost to buy p pounds of walnuts, assuming at least one pound is purchased = 6.50 + 6.5p

2*3=6 true or false?

Answers

Answer:

True

Step-by-step explanation:

2 + 2 + 2 = 6

3 + 3 = 6

Answer:

If this was your question,

[tex]2 \times 3 = 6[/tex]

=> True.

If this was what you meant then,

[tex] {2}^{3} = 8[/tex]

=> False.

What does (-0.75) (5/7) equal ?

Answers

Answer:

-0.53571428571

Step-by-step explanation:

Ryan conducted a 6-day study observing the effects of an organic plant food on the growth of his sprouting bean plant. He tracked these two pieces of information: the amount of plant food remaining in the container after each day's feeding the height of the plant over time

Answers

Answer:

[tex]Domain : 0\le x \le 6[/tex]

[tex]Range: 0 \le y \le 72[/tex]

Step-by-step explanation:

Given

See attachment for complete question

Required

Determine the domain and the range

From the complete question, we understand that the study was carried out for 6 days. This represents the domain;

So, we have:

[tex]Domain : 0\le x \le 6[/tex] i.e. from day 0 to day 6

Also, he experimented with 72ml, and he used an equal amount each day before he used up all the 72mL. This represents the range

So, the range is:

[tex]Range: 0 \le y \le 72[/tex] i.e. from 72mL to 0mL

A cook makes vegetable barley soup by mixing 2 pounds of barley into 7 quarts of vegetable broth. Assume that the cook continues to use the same rate to make more batches of soup. How many pounds of barley soup should the cook mix with 35 quarts of broth?

Answers

Answer:

10 lbs

Step-by-step explanation:

7 qts x 5 qts = 35 qts broth

2 lbs x 5 lbs = 10 lbs barley

ENGAGEMENT: Is This Enough?
Solomon thinks that this figure has enough information to figure out the values of
a and b.
90°
a
7
Do you agree? Explain your reasoning,

Answers

Answer:

Step-by-step explanation:

Ja’quan was told to go inside one afternoon while he was at summer camp. He heard thunder and saw flashes of lightning. Suddenly, small balls and chunks of ice were falling on the field. Ja’quan checked the thermometer, because he never saw ice fall in South Florida, and noticed that it was 77°F (or 25°C). How was ice able to fall even though the temperature was much warmer than freezing? a) Ja’quan read the thermometer wrong b) He must have observed hail falling from thunder clouds c) It was cold enough to allow solid precipitation to fall d) Children were most likely throwing ice Reasoning (explain your answer using science facts) _________________________________________ _______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

Answers

Answer:

Step-by-step explanation:

hail can occur at temperatures not too cold and not too hot. since he checked his thermometer and it was warm, it is certainly possible that he saw hail

help brainiest to whoever right

Answers

The range is 141-116 = 25
Using an online calculator I found the standard deviation to be 10.12

Can someone help me find the surface area and volume for these shapes ty.

Answers

Answer:

you multiply im pretty sure

Step-by-step explanation:

What is the distance from Cto D?
Pls help!!
I will award Brainly!!

Answers

You can use the distance formula
Sqroot((x2-x1)^2 + (y2-y1)^2)
(2,-1) and (5,3), use given points
Sqroot((5-2)^2 + (3-(-1))^2)
Sqroot((3)^2 + (4^2)
Sqroot(9+16) = squareroot of 25

Squareroot of 25 = 5

Solution: D. 5 units

x=5 so what is (x+3)² =

Answers

(3+x)²

(5+3)²=

8²=

Answer:

Step-by-step explanation:

Since x=5

(5+3)^2

(8)^2= 64

Other Questions

What you call a half demon-half angel? Chief Joseph of the Noz Perce Indians made this speech of surrender to the US Army after attempting to cross the border into Canadarather than move to a reservation After traveling for more than 1000 miles and fighting the army all along the way, the remainingmembers of the tribe were trapped and defeated 40 miles from the Canadian borderSince that 1877 event, what Joseph said or didn't say after he handed his rifle to Colonel Milos has been disputed - possibly the longestdispute over a text in western American literature. CES Wood, the 25-year old aide-de-camp of General Howard, publicly claimed all hislife that he wrote down verbatim a 155 word (+ -) speech given by Chief Joseph after he handed over his nfle. No one at Bear's Paw thatday including General Howard - ever published anything corroborating Wood's text. While he had varying degrees of editorial controlover the nineteen versions of the speech published between 1877 and 1939. Wood also revised the text, speaker, and contexts. AfterWood's death in 1944, historians doubting Wood's truthfulness became more explicit, even though the "Surrender Speech' hadbecome nationally accepted as authentic Native American oratoryOctober 5, 1877I am tired of lighting Our chiefs are killed Looking Glass is deadToohuthulsoto is doad The old men are all dead It is the young men who say yes or noHe who led the young men is deadIt is cold and we have no blankets The little children are freezing to death My people, some of them have run away to the hills and have no blankets no food. No one knows where they are perhaps freezing to death. I want to have time to look for my children and see how many I can find. Maybe I shall find them among dead. Hear me my chiefs I am tired my heart is sick and sad from where the sun now stands I will fight no moreQuestions:Part AWhich of the following is an advantage of Passage 1 in presenting the topic of Chief Joseph's surrender over viewing Passage 2?O Passage 1 emphasizes the dramatic standoff between Chief Joseph and the US ArmyO Passage 1 highlights Chief Joseph's desperation to find his family who fled into the hills.Passage 1 visualizes how emotionally difficult it was for Chief Joseph to accept surrender.O Passage 1 provides the distressing circumstances of Chief Joseph's submission to the US army.Part B.Select two phrases from Passage 1 that support the evaluation selected in Part A"rather than move to a reservation (paragraph 1)O "trapped and defeated 40 miles from the Canadian border" (paragraph 1)"publicly claimed all his life that he wrote down verbatim a 155-word speech" (paragraph 2)"historians doubting Wood's truthfulness became more explicit" (paragraph 2)"No one knows where they are" (paragraph 4)Questions:Complete the table by evaluating the advantages and disadvantages of viewing Passage 2 when considering the information presented in speech Passage 1Advantage DisadvantageWatching the interaction between the Chief and US army allows the viewer to fool the tension between the two parties.[A or D]Watching the video allows the viewer to disregard the historical context for which the Chief gave his speech. [A or D]Listening to the Chief's speech allows the viewer to feel the emotional impact of the speaker's resignation. [A or D] What are some examples of decomposers?Choose all that apply:A fungus that breaks down the bark of trees.An orchid that uses sunlight for energy.A squirrel that eats acorns.A bacteria that breaks down dead leaves. can someone please help me HURRY IM GONNA FAIL THIS CLASS SOBIn the Temple of Karnak, there are two obelisks. Which statements are true of obelisks? Select all that apply.1. Upright obelisks represent rays of the sun. 2.Obelisks were put in place for protection. 3.Obelisks are specifically Egyptian. 4.Obelisks are tapered on four sides. 5.Obelisks were inscribed with hieroglyphics. 6.Obelisks are usually laid horizontally. 7.Obelisks are made from one piece of stone. 8.Obelisks are only made from black stone. Consider the balanced equation Zn + 2HCl ZnCl2 + H2 How manymoles of ZnCl2 will be produced if 2 moles of HCl are used? did World War I happen? 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