Please please help me with this ASAP ASAP please

Please Please Help Me With This ASAP ASAP Please

Answers

Answer 1

Answer:

Volume: 762 in³

LA: 448 in²

SA: 544 in²

Step-by-step explanation:

So first, the volume, the formula to find the area is base x height, so we have to find the base first:

8 x 12 ÷ 2 = 48

48 x 14  = 672

So the volume of the prism is 762 in³

Now, the lateral area, which is basically the surface area without the bases, or, in this case, the triangles:

10 x 14 = 140 x 2 = 280

12 x 14 = 168

168 + 280 = 448

So the LA = 448 in²

Now, for the surface area:

12 x 8 = 96 (usually, it would then be ÷ 2, but because there are two triangles, it isn't necessary)

96 + 448 (the LA) = 544

So the SA = 544 in²

hope this is right:)


Related Questions

The graphs of y = 4x and y = 4x are shown below.



In general, how does the growth of y = 4x compare to the growth of y = 4x?
The function y = 4x is growing slower than y = 4x.
The function y = 4x is growing faster than y = 4x.
The functions y = 4x and y = 4x are growing at the same rate.
The function y = 4x is growing faster than y = 4x.

Answers

For this case we have the following functions:

y = 4x

y = 4 ^ x

We observed that :

The graph y = 4 ^ x is growing faster than y = 4x, because for smaller values of x, it has the same range as y = 4x.

Answer:

The graph y = 4 ^ x is growing faster than y = 4x

answer is b

Answer:

B is your answer

Step-by-step explanation:

just took on edge 2021

Can someone please help me with my test

Answers

Answer:

1 C

2 G

Step-by-step explanation:

please someone help

Answers

Answer:

3 < y ≥ -3

Step-by-step explanation:

R = 3 < y ≥ -3

The line can't go beyond 3 and also cant be less than -3.

Could someone please help me with this homework assignment?


Il pay 40 or more if u show work?...

Send me a msg

Answers

Answer:

1. $27.30 2. $48.00 3. $15.75 4. $24.20 5. $31.00 6. $40.80

Step-by-step explanation:

1. $13.00 + (1.10)($13.00)

= $ 27.30

2. $60.00 - $60.00(0.20)

= $48.00

3. $15.00 + $15.00(0.05)

= $15.75

4. $22.00 + $22.00(0.10)

= $24.20

5. $25.00(0.06) + $25.00(0.18) + $25.00

= $31.00

6. $32.00(0.075) + $32.00(0.20) + $32.00

= $40.80

Hope this helped :)


Plz help giving branliest

Answers

Answer:

I believe the answer is '22.82' which would then become '22.8' when rounded to the nearest tenth.

PS: I hope this helps.

Question 1
A cake is cut into 12 equal slices. After 3 days Jake has eaten 5 slices. What is his weekly rate of eating the cake?

Answers

Answer:

11.2 Slices / Week

Step-by-step explanation:

We know that Jake has eaten 5 slices of cake in 3 days. You can divide 5 / 3 to get an average of 1.6 slices of cake being eaten per day. The question asks what the weekly rate or eating the cake will be, do you need to multiple 1.6 x 7 for the total amount of cake eaten per week, which is 11.2 slices!

Hope this helped!

How do I get an IEP teacher? A 504 plan?

Answers

Answer:

To qualify for a 504 plan, a student needs to have “a physical or mental impairment that substantially limits one or more major life activities.” Life activities can include everyday activities like walking and breathing. But they can also include learning, concentrating, thinking, and communicating.

Step-by-step explanation:

yep

Answer: 504 plans are drafted by a team of specialists. review and compare.

Step-by-step explanation:

i hope this helped

find the center and radius of this circle

Answers

Answer:

Center: (-13, -2)     radius = 9

Step-by-step explanation:

Center: (-13, -2)     radius = 9

HURRY PLEASE I NEED THIS NOW

Answers

Answer:

72

Step-by-step explanation:

Answer:

72

Step-by-step explanation:

25-7=18

18÷25=0.72×100=72

A triangle is formed by A (0,1), B(1,0) and C (2,4). which transformation could map point A to point F (0,-1)?
A.Reflection over X axis
B.Rotation 90° clockwise
C.Reflection over Y axis
D. translation down 1 unit

Answers

Answer:

Answer A: Reflection over x axis

Answer:

C. Reflection over x-axis

Step-by-step explanation:

Each time you reflect something over the x-axis, the x-coordinate stays the same, but the y-coordinate changes.

Find the value of each variable. Assume it is a 45 45 90 triangle. Round to the nearest tenth.

Answers

Answer:

x = 6

y = 45 degrees

Step-by-step explanation:

Here, we want to get the measure of x and y

For a 45-45-90 triangle, the measure of each of the internal angle asides the right angle is 45 degrees

This mean y is 45

To get x, we know we have an isosceles triangle

So the length of the third ungiven leg is x too

Mathematically, the square of the hypotenuse (side facing the right angle) is equal the sum of the squares of the two other sides

(6 √2)^2 = x^2 + x^2

72 = 2x^2

x^2 = 72/2

x^2 = 36

x = √36

x = 6

Make A the subject of the formula
r=√A/3

Answers

Answer:

A = 9r^2

Step-by-step explanation:

r=√A/3

multiply both sides by 3

3r = √A

Square both sides

3^2 * r^2 = A

9r^2 = A

a diagram is shown, with angels labeled in degrees complete the sentences about the diagram

Answers

Answer:

Equation: 5x = 90

x = 18

<LNM = 54degrees

Step-by-step explanation:

From the diagram shown;

<JNK + <KNL + <LNM = 90

x + x + 3x = 90

5x = 90

x = 90/5

x = 18

The equation 5x = 90 can be used to solve for x

Get <LNM = 3x

<LNM = 3(18)

<LNM = 54 degrees


Find in the triangle. Round to the nearest degree.
a.
45°
C. 60°
b. 59°
d. 42°

Answers

Answer:

Theta = 59 degrees

Step-by-step explanation:

Here, we want to get the value of the marked angle

To do this, we use the appropriate trigonometric ratio

From what we have,

The side 42 ft is adjacent the angle given

The side facing the right angle is 82 ft

The trigonometric ratio that connects the adjacent and the hypotenuse is cosine. It is the ratio of the adjacent to the hypotenuse

Cos theta = 42/82

theta = cos^-1 0.5122

theta= 59.189

To the nearest degrees, this is 59 degrees

Express in y=mx+b
3x-2y=8

Answers

When rearranged in the format “y = mx + b,” the correct equation would be 2y = -3x - 8.

FIND THE THE
MISSING ANGLE:
31°
29

Answers

Answer:

120°

Step-by-step explanation:

31 + 29 = 60

180 - 60 = 120

42.44 I believe is the answer

WILL MARK BRAINLIEST IF CORRECT

Answers

Answer:

this is the 3rd one or second

Step-by-step explanation:

The display below shows the number of home runs hit by six of the players on the Cardinals baseball team.
Cardinals Home Runs
Home Runs Hit
Player
Andrew
Braden
Chester
Dylan
Evan
Freddy
Legend:
represents 4 home runs
Plzzz hurry

Answers

Answer:

8

Step-by-step explanation:

If each baseball= 4 homeruns, and Chester has 5 baseballs next to his name (20 homeruns), then Evan hit 12 home runs because 4*3= 12 and he has 3 baseballs next to his name.

20-12=8

8x+5 with an explanation

Answers

Answer:

8x+5

Step-by-step explanation:

it would be 8x+5.

this is because 8x and 5 are not like terms so they cannot be collected which means that the answer is 8x+5

The answer is 8x + 5. & the explanation is what the people said above me !

the table below shows the meal cost and tip for the last 10 tables that a waiter served.

Answers

Can’t see the table:(

44444t4444444t44t444

Answers

Answer:

two

Step-by-step explanation:

its really easy if u think abt it

Answer:

infinitely many

Step-by-step explanation:

y=0 is right on the x-axis, so therefore there would be infinitely many             x-intercepts because they are on the x-axis.

Find the mean of these numbers:

2, 3, 4, 5, 6, 7, 8, 9, 10, 11

a 6

b 7

c 6.5

d 7.5

Answers

Answer:

c. 6.5

Step-by-step explanation:

mean basically means average

2+3+4+5+6+7+8+9+10+11=65

65/10=6.5

Answer:
C. 6.5

All of the numbers added up equal 65. Then you divide 65 by the total number of choices which is 10. 65 divided by 10 equals 6.5.

Four points are labeled on the number line. K L M N + 0.5 0 Which point best represents ? colm ? Point 2 Point M Point K Point N​

Answers

Answer:

point k and point n

K L M N

Step-by-step explanation:

37 1/2 of what number is 60

Answers

Answer:

The number is 1.6 .

Step-by-step explanation:

37.5x = 60

x = 60/37.5

x = 1.6

1.6 beacuse i answered this and it came out right

1. A fast food outlet claims that the mean waiting time in line is less than 3.8 minutes. A random sample of 60 customers has a mean of 3.7 minutes with a population standard deviation of 0.6 minute. If α = 0.01, test the fast food outlet's claim.

Answers

Answer:

There is no significant evidence to conclude that the mean waiting time is less than 3.8 minutes

Step-by-step explanation:

H0 : μ = 3.8

H1 : μ < 3.8

Test statistic :

(x - μ) ÷ s/sqrt(n)

(3.7 - 3.8) ÷ 0.6/sqrt(60)

Test statistic = - 1.29

The Pvalue from test statistic :

P(z < -1.29) = 0.0985

Reject Null if

Pvalue < α

0.0986 > 0.01 ; Hence, we fail to reject the null ;

There is no significant evidence to conclude that the mean waiting time is less than 3.8 minutes

linear relationships​

Answers

Answer:

there's not a question

Step-by-step explanation:

Two tangents PQ and PR are drawn to a circle with center o from an external point P. prove that
Angle QPR = 2 angle OQR

Answers

Answer:

Refer the digram & explanation.

Step-by-step explanation:

GIVEN :-

Tangents PQ & PR drawn to a circle with center O from an external point P.

TO PROVE :-

∠QPR = 2∠OQR

CONSTRUCTION :-

QR joined.

FACTS TO KNOW BEFORE SOLVING :-

(Angle at which tangents are inclined to each other from the external point) + (Angle the tangents subtend at the center of the circle) = 180°.

PROCEDURE :-

∠QPR + ∠QOR = 180°

⇒ ∠QOR = 180° - ∠QPR

In ΔQOR , OQ = OR (∵ Radii of the circle are equal)

⇒ ΔQOR is an isosceles triangle (∵ OQ = OR i.e. two sides of the triangle are equal.)

⇒ ∠OQR = ∠ORQ (∵ In an isosceles triangle , the base angles are equal)

So,

∠QOR + ∠OQR + ∠ORQ = 180°

⇒ ∠QOR + 2∠OQR = 180°  (∵ ∠OQR = ∠ORQ)

⇒ 180° - ∠QPR = 180° - 2∠OQR  (∵ ∠QPR + ∠QOR = 180°)

⇒ -∠QPR = -2∠OQR  (∵ Cancelling 180° from both the sides.)

∠QPR = 2∠OQR (Proved)

Solve ? I need your helpppppp

Answers

Answer:

square = 8

triangle = 3

circle = 2

Step-by-step explanation:

triangle + triangle = 6, one triangle = 3

triangle + circle = 5, circle = 5 - 3 = 2

square + circle = 10, square = 8

what is the range 2 7 7 5 3 4 3

Answers

Answer:

The range is 5

Step-by-step explanation:

7-2=5

that my answer that I chose but I don't know if it's right




















Answers

Yes your correct! hope this helped :))
Other Questions
Youre going on a plane from Alaska to Florida and youre taking your bike. Its the middle of the winter. You fill up your tires before you leave to a pressure of 4.72 atm on a day that is -3.50C. When you arrive in FL at 42C, you check the pressure in your tires before you ride and find the pressure to be: please help meeeeeeeee Simplify 5 to the 2nd power * 5 to the 9th power 6. Alicia has a friend at work who is selling a used Honda. The car has 60,000 mileson it. Alicia comparison shops and find these prices for the same car.a. Find the mean price of the 5 prices listed.b. How many of these cars are priced below the mean?Prles$22,500$19,000$17,000$17,800$16,900c. Find the median price?d. How many of these cars are priced below the median? What is the missing value?5430%100% ? What rule applies most closely to this word?Predict- A high-speed train travels at a speed of 200km/h. If the train sets off from Station A at 12 24 and reaches station B at 14 12, find the distance between the two stations. 13. Using figure 1, angles 5 and 6 form a linear pair, If mz6=95", find m25.a. 5b. 85"c. 90d.95"14. In figure 1, 25 and 28 are vertical angles. If m2s 2x + 45 and m28= 7x - 15What is the value of x ?a.6b. 12c.9d. 21paki answer po plss What does it mean to isolate the variable?: Evaluate the coefficient.B: Reverse the inequality sign.: Get zero by itself on one side of the inequality sign.D: Get the variable by itself on one side of the inequality sign. my frend lives in Valparaso in spanish!!! Can someone please make a sentence using the following words? - Ate- Rat- Cry- The- And- Red- Odd- Fat- Did- Nor- Cat- Not- Die The sentence must be eight words long and must start with "The" and end with "sad" Thanks! ZABD and ZDBC are supplementary angles.What is the measure of x?X = [?]D126%AK> CBAngles are not drawn to scale.Enter Why is only 10% of Australias land used for crop farming, even though over 55% of Australias land is used for agriculture?A.Agriculture is a small part of the economy; more land is needed for manufacturing, mining, and urban development.B.Australia has a small population, and there isnt a need for more crops.C.Not all of the agricultural land is located in areas with climates suitable for crop farming.D.The government decides how to allocate land use. Solve the percent problem 76 gallons is 126% of ___ gallons. Round to the nearest hundredth, if necessary. If a figure is smaller after a dilation, then the scale factor isthana More, 2.b More, 1C Less, 1d None of the above an example of a scenario where information from a stimulus results in a behavior. During the time of Alexander the Great, Neoclassical sculptures dominated in what style? What the equation for y.2y + 2x = 4A. y = -x + 2B. y = 2x + 4C. y = -x-2D. y = x + 2 Which function has a constant additive rate of change of 1/4? A coordinate plane with a straight line with a negative slope. The line passes through (negative 2, 2) and (2, 1). A coordinate plane with a curved line passing through (negative 1, 2), (0, negative 1), the minimum (2, negative 2), and (4, negative 1). A two column table with five rows. The first column, x, has the entries, 20, 21, 22, 23. The second column, y, has the entries negative 1, negative 1.5, negative 2, negative 2.5. A two column table with five rows. The first column, x, has the entries, negative 12, negative 11, negative 10, negative 9. The second column, y, has the entries, 7, 11, 14, 17. what problems seem to emerge when an organization gets larger