Find the area of a triangle where the base is 3 3/4 in and the height is 4 inches.

Answers

Answer 1
A=30
Multiply base times height and then divide by 1/2
(3 3/4)(4)=15
15/(1/2) = 30

Related Questions

When listing all the pairs of factors for a particular term, the is being used.

Answers

When listing all the pairs of factors for a particular term, the factorization process is used.

How is factorization used?

This process is fundamental in number theory and is used to break down composite numbers into their simplest building blocks: prime numbers.

For example, if we want to find all pairs of factors for the number 24, we could follow these steps:

Start with 1 and the number itself (in this case 24), as these are always factors.

Check if 2 divides 24 evenly. If it does, then 2 and 24/2 (which is 12) are a pair of factors.

Continue this process with increasing numbers. Check 3 (yes, it works, with the pair being 3 and 8), 4 (yes, with the pair being 4 and 6), and so on.

When the numbers you're testing exceed the square root of the original number (approximately 4.9 for 24), you can stop, as you'll have found all pairs.

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See your levels
Mr. Camacho has 275 rubber stamps. He wants to give the same number of stamps to
each of his 8 students. If he gives away as many stamps as he can, how many stamps will be
left over?
Submit
rubber stamps
I do
Company Blog Help center User guides Tell us what you think Testimonials Contact us Terms of service Priva
IM LEARNING 2022 IXL Learning. All rights reserved.

Answers

Answer:

3 Stamps left

Step-by-step explanation:

275/8=34.375

34*8=272

275-272=3

Answer: 3

what is the angle of elevation (in degrees) to the nearest degree to the top of a 40ft building 90 ft away ​

Answers

Answer: 24°

Step-by-step explanation:

You have the opposite, the height of the building and the adjacent, the distance from the base of the building. Opposite and adjacent mean you have to use tangent. SOHCAHTOA

Take the inverse tangent on both sides

tan(Ф) = 40/90

Ф = 24°

Find Angle C!!
Thankyou
I really need help

Find Angle C!!Thankyou I really need help

Answers

Answer:

180-146=34       146+34=180

Step-by-step explanation:

My sister has three Maltese puppies. Scout weighs 8 1/3 pounds, Kenadi weighs 3 1/8 pounds, and Major weighs 8 1/5 pounds. What is the order of the puppy’s weights from least to greatest?

A.8 1/3,8 1/5 3 1/8
B.8 1/3,3 1/8, 8 1/5
C.3 1/8,8 1/3,8 1/5
D.3 1/8, 8 1/5,8 1/3

Answers

Answer: D because 8 1/5 is smaller than 8 1/3

Aldo deposits $700 into an account that pays simple interest at a rate of 2% per year. How much interest will he be paid in the first 6 years?

Answers

Answer:

$84

Step-by-step explanation:

Principal = $700

r =2 % = 0.02

t = 6 years

Simple Interest = Prt

                         = 700 * 0.02 * 6

                         = $84

Please Help!! I WILL MARK BRAINLIEST

Please Help!! I WILL MARK BRAINLIEST

Answers

Answer:

f-¹(x) = 2x – 8

f-¹(4) = 2(4) – 8 —> f-¹(4)= 8 - 8 =0

The height of a cuboid whose volume is 385 cu cm and base area is 35 sq cm is​

Answers

Answer:

11cm

Step-by-step explanation:

Given data

Volume of cuboid =385 cm^3

Base area= 35cm^2

We know that

Volume = Area* Height

substitute and solve for Height

385=35*H

H= 385/35

H= 11cm

Hence, the height is 11cm

The population of a rural city follows the exponential growth model P(t)=3400^0.0371t where t is the number of years after 1986 . ​a) Use this model to approximate the population in 2030.

Answers

After answering the presented question, we can conclude that expressions Therefore, the population of the rural city in 2030 is approximately 11,014.18.

what is expression ?

In mathematics, you can multiply, divide, add, or subtract. An expression is constructed as follows: Number, expression, and mathematical operator A mathematical expression is made up of numbers, variables, and functions (such as addition, subtraction, multiplication or division etc.) It is possible to contrast expressions and phrases. An expression or algebraic expression is any mathematical statement that has variables, integers, and an arithmetic operation between them. For example, the expression 4m + 5 has the terms 4m and 5, as well as the provided expression's variable m, all separated by the arithmetic sign +.

To approximate the population in 2030, we need to find the value of P(t) when t = 44, since 2030 is 44 years after 1986.

Using the given exponential growth model, we have:

\(P(t) = 3400^(0.0371t)\\P(44) = 3400^(0.0371*44)\\P(44) = 3400^1.6334\\P(44) = 11014.18\\\)

Therefore, the population of the rural city in 2030 is approximately 11,014.18.

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Suppose that two cards are randomly selected from a standard​ 52-card deck.
​(a) What is the probability that the first card is a spade and the second card is a spade if the sampling is done without​ replacement?
​(b) What is the probability that the first card is a spade and the second card is a spade if the sampling is done with​ replacement?

Answers

Answer:

A) 4 of the 52 cards are queens on the first draw; 3 of the remaining 51 cards are queens on the second draw: (4/52)*(3/51)

B) 4 of the 52 cards are queens on each draw: (4/52)*(4/52)

Step-by-step explanation:

correct me if. wrong

144:12 = (60:12) +(__ : 12)

Answers

Answer:

x=84

Step-by-step explanation:

144/12 = 60/12 + x/12

12=5+x/12

12-5=x/12

7=x/12

x=84

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Please help me ASAP I’ll mark Brainly

Please help me ASAP Ill mark Brainly

Answers

Answer:

13(2+3)

Step-by-step explanation:

hope this is correct let me know if you need the steps!

Astronomers believe that the radius of a variable star increases and decreases with the brightness of the star. Suppose a variable star has an average radius of 20 million miles and changes by a maximum of 1.6 million miles from this average during a single pulsation, and that the time between periods of maximum brightness is 5.2 days. Find an equation that describes the radius of this star as a function of time. (Let R be the radius in millions of miles and let t be the time in days. Assume that when t = 0 the radius is 20 million miles and increasing.) R(t) =

Answers

Let R be the radius in millions of miles and let t be the time in days. Assume that when t = 0 the radius is 20 million miles and increasing then  R(t) = 20 + 1.6sin(2πt/5.2).

The equation for a sine wave is y = A sin (Bx + C) where A is the amplitude, B is the frequency and C is the phase shift.

In this case, the amplitude is 1.6.

Since the radius changes by a maximum of 1.6 million miles.

The frequency is 2π/5.2 (one full cycle of the sine wave in 5.2 days)

The phase shift is 0, since when t = 0 the radius is increasing.

The equation then becomes R(t) = 20 + 1.6sin(2πt/5.2)

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Determine the simple interest. Assume 360 days in a year.
p=​$39​, r=​0.0625% per​ day, t=180 days.

Answers

The preceding statement suggests that simple interest equals $4.38

Simple interest: What is it?

Simple annual interest of borrowing-related interest that is computed using only the initial principal and a constant interest rate. Compounding, in which borrowers wind up paying tax on principle plus interest that increases over a few of payment periods, is not a part of it. The original is multiplied by time, rate of return, and time period to determine simple interest.

Due to it,

P = $39

R = 0.0625%

T = 180 days

Now, Simple Interest = P*R*T/100

Simple Interest = 39 * 0.0625 * 180/100

Simple Interest = 2.92

Therefore, Simple Interest is $4.38

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−5a – ( 6a + 3) + 8}
plz help show step by step

Answers

Answer:

11a+5

Step-by-step explanation:

-5a-6a-3+8

=11a+5

ANSWER WITH WORK SHOWN or I will issue a special Perma Ban Bot to conclude a Permanant IP Ban to your account.

ANSWER WITH WORK SHOWN or I will issue a special Perma Ban Bot to conclude a Permanant IP Ban to your

Answers

Answer:

4) 6m, 8m, 10m

Step-by-step explanation:

Use Pythagorean to determine the answer

#4

6² + 8² = 10²36 + 64 = 100100 = 100, yes

#5

8m + 16m = 24m, hence no triangle formed as per triangle inequality theorem

#6

20² + 21² = 28²400 + 441 = 784841 ≠ 784, no

Can someone help? Thanks a lot!!
Please explain if you can thanks.

Can someone help? Thanks a lot!!Please explain if you can thanks.

Answers

Answer:

x = 20

Step-by-step explanation:

4x + 20 and 2x + 60 are corresponding angles and are congruent, so

4x + 20 = 2x + 60 ( subtract 2x from both sides )

2x + 20 = 60 ( subtract 20 from both sides )

2x = 40 ( divide both sides by 2 )

x = 20

PLEASE HELP WITH THIS ONE QUESTION

PLEASE HELP WITH THIS ONE QUESTION

Answers

Answer:

2nd, 3rd and 4th answers are true

Step-by-step explanation:

\(1)false \\ \\ 2)16 {x}^{2} - 64 {y}^{2} \\ {4}^{2} {x}^{2} - {8}^{2} {y}^{2} \\ (4x - 8y)(4x + 8y) = > true \\ \\ 3) {x}^{2} - 169 \\ {x}^{2} - {13}^{2} \\ (x + 13)(x - 13) = > true \\ \\ 4) {9x}^{2} - 1 \\ {3}^{2} {x}^{2} - {1}^{2} \\ (3x - 1)(3x + 1) = > true \\ \\ 5)false\)

Lydia buys 5 pounds of apples and 3 pounds of bananas for a total of $8.50. Ari buys 3 pounds of apples and 2
pounds of bananas for a total of $5.25. This system of equations represents the situation, where x is the cost per
pound of apples, and y is the cost per pound of bananas.
5x + 3y = 8.5
3x + 2y = 5.25
If you multiply the first equation by 2, what number should you multiply the second equation by in order to eliminate
the y terms when making a linear combination?
Complete the multiplication and add the equations. What is the result?
What is the price per pound of apples? $
What is the price per pound of bananas?

Lydia buys 5 pounds of apples and 3 pounds of bananas for a total of $8.50. Ari buys 3 pounds of apples

Answers

Answer:

price per pound of apple = $1.25

price per pound of banana = $0.75

Step-by-step explanation:

Your first question is what value should you multiply the second equation by in order to eliminate the y terms.

The number should be 3.  Let us multiply the first equation by 2 and the second equation by 3 and see how y will be eliminated.

10x + 6y = 17...............(i)

9x + 6y = 15.75...........(ii)

10x - 9x  = x

6y - 6y = 0

17 - 15.75 = 1.25

x = 1.25

let us find y

10x + 6y = 17...............(i)

10(1.25) + 6y = 17

12.5  + 6y = 17

6y = 17 - 12.5

6y = 4.5

divide both  sides by 6

y = 4.5/6

y = 0.75

In order to eliminate y term from the system of equations we multiply equation 2 by -3.

The price per pound of apple is 1.25 dollars and the price per pound of bananas is 0.75 dollars.

Given equations,

\(5x + 3y = 8.5\).........(1)

\(3x + 2y = 5.25\).......(2)

Here x is the cost per  pound of apples, and y is the cost per pound of bananas.

According to the question, multiply the first equation by 2, we get

\(10x+6y=17\).....(3)

So, in order to eliminate y term from the system of equations we multiply equation 2 by -3, we get

\(-9x-6y=15.75\).....(4)

Now Adding (3) and (4) equation, we get

\(x=1.25\)

Putting the above value of x in equation 3 we get,

\(10\times1.25+6y=17\\12.5+6y=17\\6y=17-12.5\\6y=4.5\\y=\frac{4.5}{6} \\y=0.75\)

Hence the price per pound of apple is 1.25 dollars and the price per pound of bananas is 0.75 dollars.

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What is the area of
the segment? Express
the answer in terms
of pi.

What is the area ofthe segment? Expressthe answer in termsof pi.

Answers

The area of the segment is 9( π-2) units²

What is area of segment?

The area of a figure is the number of unit squares that cover the surface of a closed figure.

A segment is the area occupied by a chord and an arc. A segment can be a major segment or minor segment.

Area of segment = area of sector - area of triangle

area of sector = 90/360 × πr²

= 1/4 × π × 36

= 9π

area of triangle = 1/2bh

= 1/2 × 6²

= 18

area of segment = 9π -18

= 9( π -2) units²

therefore the area of the segment is 9(π-2) units²

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1. You pay $10 to play the following game of chance. There is a bag containing 12 balls, five are red, three are
green and the rest are yellow. You are to draw one ball from the bag. You will win $14 if you draw a red ball and
you will win $12 is you draw a yellow ball. How much do you expect to win or loss if you play this game 100
times?
O a
-2.40
Ob -1.67
Oc -16.67
Od -24.00

Answers

Answer:

Step-by-step explanation:

The solution to 5x = 55 is


x = 11


x = 50

Answers

Answer:

x=11

Step-by-step explanation:

5x = 55

Divide each side by 5

5x/5 = 55/5

x = 11

Answer:

\( = > 5x = 55\)

\( = > x = \frac{55}{5} \)

\( = > x = 11\)

7 1
92. _ _ _
+6,39 0. ————
6,5 32

Answers

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Given the definitions of f(x) and g(x) below, find the value of (fog)(-3).
f(x) = 3x² - 7x-3
g(x) = -4x - 10

Answers

The value of the composite function (f o g)(3) is 1603

How to evaluate the composite function?

The functions are given as

f(x) = 3x² - 7x - 3

g(x) = -4x - 10

Next, calculate (f o g)(x) using

(f o g)(x) = f(g(x))

So, we have

(f o g)(x) = 3(-4x - 10)² - 7(-4x - 10) - 3

Substitute 3 for x.

So, we have

(f o g)(3) = 3(-4 x 3 - 10)² - 7(-4 x 3 - 10) - 3

Evaluate

(f o g)(3) = 1603

Hence, the value of the composite function (f o g)(3) is 1603

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Husai takes out $3,300 student loan at 6.3% to help him with two years of community college after finishing the two-year transfers to a state university and borrowers another $12,300 to defray expenses for the five semester he needs to graduate graduates for years and four months after acquiring the first loans and payments are deferred for three months after graduation. The second loan was acquired two years after the first and had an interest rate of 7.6%. Find the total amount of interest that was occur until payments begin.

Husai takes out $3,300 student loan at 6.3% to help him with two years of community college after finishing

Answers

\(\begin{gathered} For\text{ community college loan} \\ L=\text{\$}3300 \\ r=6.3\text{\%=0.063} \\ t=\text{4 years and 4 months} \\ Interest=I=? \\ One\text{ year has 12 months, hence} \\ t=4(12)+4 \\ t=52\text{ months} \\ I=Lrt \\ I=(\text{\$3300})(0.063)(52) \\ I=\text{ \$}10810.8 \\ \text{The total amount of the interest that will accure for loan 1 is } \\ \text{ \$10810.8} \end{gathered}\)

In ABC, the measure of sides c is 3.9 cm If DEF is a dilation ABC with a scale factor of 2.5 what is the measure of side f

Answers

Answer:

\(F = 9.75cm\)

Step-by-step explanation:

Given

In ABC;

\(C = 3.9cm\)

\(Dilation = 2.5\)

Required

Determine side F

In the given question;

DEF is a dilation of ABC

Comparing both triangles side by side,

Side F is a direct dilation of side C and this is calculated as follows

\(F = Dilation * C\)

\(F = 2.5 * 3.9cm\)

\(F = 9.75cm\)

Find the circumference of the circle.

Find the circumference of the circle.

Answers

Answer:

18.85, closest answer is A.

C=2πr=2·π·3≈18.84956

PLEASE, do NOT click on any links, or DOWNLOAD suspicious files!

Please help #5 only thank you !

Please help #5 only thank you !

Answers

Answer:

$4.37 is a possibility to the answer

Answer:

they ate 6 pizza

Step-by-step explanation:

༼ つ ◕‿◕ ༽つ

A rectangular poster is 50 centimeters long and 25 centimeters wide. If 1 centimeter is approximately 0.4 inches, which of the following best represents the area of the poster in inches?

Answers

The area of the poster in inches is,

⇒ A = 4 inches²

We have to given that;

A rectangular poster is 50 centimeters long and 25 centimeters wide.

Here, 1 centimeter is approximately 0.4 inches

Hence, Lenght = 50 cm

Lenght = 50 x 0.4

            = 2 inches

Width = 25 cm

          = 25 x 0.4

           = 1 inches

Thus, The area of the poster in inches is,

⇒ A = 1 x 4

⇒ A = 4 inches²

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find the slope of the line -3 3 1/3 -1/3

I NEED THIS BADLY. FREE BRAINLIST​

find the slope of the line -3 3 1/3 -1/3I NEED THIS BADLY. FREE BRAINLIST

Answers

Answer:

Perpendicular lines always have slopes which are negative reciprocals of each other.  Mathematically:

m1*m2=-1

In this case:

-1m/3=-1

m=3

So the slope of a perpendicular line to a line with a slope of -1/3 is 3.

Step-by-step explanation:

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