Can someone plz help me with this one problem plz!!!

Answer:

The area A of a triangle is given by the formula A=12bh where b is the base and h is the height of the triangle.The area of a triangle is defined as the total region that is enclosed by the three sides of any particular triangle. Basically, it is equal to half of the base times height, i.e. A = 1/2 × b × h. Hence, to find the area of a tri-sided polygon, we have to know the base (b) and height (h) of it.

Step-by-step explanation:

hope this help .

Answer:

LCM = 3^1. 5^2. 2^1. 7^1. 11^1. 17^1 = 196350

Step-by-step explanation:

Answer:

2x

Because 6 ÷ 3 = 2, so the answer is 2x

Answer:

A. 6

Step-by-step explanation:

9514 1404 393

Answer:

  (c)  see below

Step-by-step explanation:

The mnemonic SOH CAH TOA can remind you how to do this. It tells you ...

  Sin = Opposite/Hypotenuse

  Cos = Adjacent/Hypotenuse

Here, the hypotenuse XY is 12, so we expect to see answers with 12 in the denominator. Only choice C matches that.

We can confirm that choice by looking at the opposite side (YZ) to get ...

  sin(X) = YZ/YX = √119/12

The cosine uses the adjacent side:

  cos(X) = XZ/XY = 5/12

Answer:s^2-25

Step-by-step explanation:

Answer:

you would have to multiply so,

s*s is s^2

s*-5 is -5s

s*5 is 5s

5*-5 is -25

the final answer would be s^2-25 (-5s and 5s cancel each other out)

hope this helped!!

9514 1404 393

Answer:

  0.344

Step-by-step explanation:

There are 20C10 = 184,756 ways to choose 10 problems at random from a list of 20.

There are 10C5 = 252 ways to choose 5 of the 10 algebra problems, and the same number of ways to choose 5 of the 10 geometry problems. Then there are 252² = 63,504 ways to choose 5 problems each of algebra and geometry.

The probability of choosing 5 problems in each category is ...

  63504/184756 ≈ 0.344

Answer:

(15, 36, 39)

Step-by-step explanation:

Using pythagoreas formula: A^2 * B^2 = C^2

so a=15, b=36, c=39

15^2+36^2=39^2

Answer:

The actual area of the pond is 88.9 yd^2

Step-by-step explanation:

We know that in the map, 1.5 inches are equivalent to 8 yards in the real park.

We know that in the map, the pond has a diameter of 2 inches.

Now we want to find the actual area of the circular pond.

Then the first step is to find the diameter of the real pond.

We know that:

1.5 in = 8 yd.

Now we need to count how many times we have 1.5 inches in the diameter of the pond in the map, this is:

N = 2 in/ 1.5in = 1.33

Then the actual diameter of the pond is 1.33 times 8 yards, this is:

D = 1.33*8yd = 10.64 yd

Now, we know that for a circle of diameter d, the area is:

A = pi*(d/2)^2

where pi = 3.14

Then the area of the pond is:

A = 3.14*(10.64 yd/2)^2 = 88.9 yd^2

Answer:

700 cars

Step-by-step explanation:

just divide 4200 by 60 to get 700

Answer: 70

Step-by-step explanation:

If you divide 4,200 by 60 you will get 70 and that is how many trips you would need to make.

Answer:

Step-by-step explanation:

v=d/t

v=(580000000mi/y)(y/365d)(d/24h)=66210 mph (rounded to nearest mph)

Answer:

94-(2x12)/14=s

..............

Answer:

x = -4 and 1

Step-by-step explanation:

factors out to (x+4)(x-1)

then you make each one equal 0, so -4 and 1

please mark me brainliest to help me get Ace rank

Answer:

x=1   x=-4

Step-by-step explanation:

Factorise the expression

(x-1)(x+4)

each bracket equals to 0 and as its a quadratic there will be 2 answers

so x-1=0       x+4=0

     x=1            x=-4

Answer: $53,330

Step-by-step explanation:

This is an exponential function so to find the salary in 3 years, you need to use a future value formula such as :

= Amount * ( 1 + rate) ^ number of years

Amount = $51,000

Rate = 1.5%

Number of years = 3 years

Salary = 51,000 * ( 1 + 1.5%)³

= 53,329.59

= $53,330

Answer:

Option 5th is correct.

x = 1 is the solution to f(x) =g(x)

The table shown below:

x           f(x) =4x+1            

-3           -11                    

-2            -7                    

-1              -3                       -3

0                1                        -1

1                 5                        5

2                 9                        23

3                  13                       77

We have to find the solution to f(x) = g(x)

We have to find the value of x where f(x) = g(x).

From the given table you can see that at x = 1

f(x)  =5 and g(x) = 5

therefore, the solution where f(x) = g(x) at x =1

Step-by-step explanation:

The solution to the functions are when x = 1 , f ( x ) = g ( x ) = 5

The function rule is the relationship between the input or domain and the output or range. A relation is a function if and only if there exists one value in the range for every domain value.

A function is a relation from a set of inputs to a set of possible outputs where each input is related to exactly one output.

Given data ,

Let the function be represented as A

Now , the value of A is

f ( x ) = 4x + 1

And , g ( x ) = ( 3 )ˣ⁺¹ - 4

On simplifying , we get

The table of values are given and when x = 1

The value of f ( x ) = g ( x ) = 5

Hence , the solution is when x = 1

To learn more about function rule click :

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The complete question is attached below :

The table shows values for functions f(x) and g(x) .

f(x)=4x+1

g ( x ) = ( 3 )ˣ⁺¹ - 4

What is the solution to f(x)=g(x) ?

Answer:

D

Step-by-step explanation:

132 divide w/ 12 u get 11

b and c are gone

multiple 20 x 11 u get 220

but bc u already have 6 gallons its 14

20-6

Answer:

d = 35º

Step-by-step explanation:

180º - 70º = 110º

110º + 35º + d = 180º

145º + d = 180º

d = 180º - 145º

d = 35º

Answer:

Step-by-step explanation:

Sum of 2 interior angle = Exterior angle

So keeping this in mind, we can use algebra to find the value of d

[tex]d + 35 = 70[/tex]

[tex]d = 70 - 35 \\ d = 35[/tex]

Hooe this answer helped :)

Answer:

he can do it in 24 hours if I'm worng correct me

A fraction is a way to describe a part of a whole. The time it was taken by Ralph to mow the lawn by himself is 12 hours.

A fraction is a way to describe a part of a whole. such as the fraction ¼ can be described as 0.25.

Given that Tom can mow a large estate's lawn in 6 hours. Therefore, the area of lawn that Tom can mow in 4 hours can be written as,

[tex]\text{Area of lawn mowed by Tom} = \dfrac46[/tex]

Now, the area of the lawn that is mowed by Ralph can be written as,

[tex]\text{Area of lawn mowed by Ralph} = \dfrac26[/tex]

Since it took 4 hours to mow 2/6 of the lawn by Ralph, therefore, the total time taken by Ralph to lawn the complete area will be thrice 4 hours.

Hence, the time it was taken by Ralph to mow the lawn by himself is 12 hours.

Learn more about Fraction:

https://brainly.com/question/1301963

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Answer:

466 + 68

Step-by-step explanation:

We can easily check a subtraction problem with an addition problem.

Calculate the sum of the subtracted and the difference. If the sum is equal to the minuend in the original subtraction problem, the answer is correct.

Minuend - Subtrahend = Difference

466 + 68 = 534

The statement '534 – 68 = 466' is correct.

Hope this helps.

Answer:

68+566

Step-by-step explanation:

to tell if you have the right number or answer make sure if it's addition just subtract it and see what you get

Given:

Length of the truck = 80 cm

Width of the truck = 60 cm

To find:

The longest walking stick that can be placed in the bottom of a truck.

Solution:

The longest walking stick that can be placed in the bottom of a truck is the diagonal of the truck.

We know that, the diagonal of a rectangle is:

[tex]d=\sqrt{l^2+w^2}[/tex]

Where, l is the length and w is the width.

Putting [tex]l=80[/tex] and [tex]w=60[/tex], we get

[tex]d=\sqrt{(80)^2+(60)^2}[/tex]

[tex]d=\sqrt{6400+3600}[/tex]

[tex]d=\sqrt{10000}[/tex]

[tex]d=100[/tex]

Therefore, the length of the longest walking stick that can be placed in the bottom of a truck is 100 cm.

Answer: 1. y=2/3x+4

2. y=-4x-7

3. y=3x-5

4. y= -5/4x + 2

Hope I helped! :)

Step-by-step explanation:

Answer:

C. $7.70

Step-by-step explanation:

First, you have to calculate the 10% of the price and subtract that from the price to find the amount of the discount:

$27*10%=$2.7

Now, you can add the amount of the discount plus the coupon to find the amount that the customer saved:

$5+$2.7=$7.7

According to this, the answer is that the customer saved: C. $7.70

Answer:

not sure but i think 57.5

Step-by-step explanation:

Answer:

57.5 gallons of milk 1.15

Step-by-step explanation:

So first you need to find how much milk is needed for 1 pound of cheese so 2.3 ÷ 2= 1.15

so the you would do

1.15×50=57.5

Answer:

mhhhhhmhmhhm

Step-by-step explanation:

Answer:

13

Step-by-step explanation:

Answer:

D.

Step-by-step explanation:

Answer:

the answer is d

Step-by-step explanation: