Mr. Verloove needs to build a wheelchair access ramp for the school's auditorium. The ramp must rise a total of 3 feet to get from the ground to the entrance of the building. In order to follow the state building code, the angle formed by the ramp and the ground cannot exceed 4.75 degrees.

Mr. Verloove has plans from the planning department that call for the ramp to start 25 feet away from the building. Will this ramp meet the state building code?

Answer:

95

Step-by-step explanation:

Answer:

50 questions.

Step-by-step explanation:

if you divide 100 by 49 you get 2.04 round down, each question is 2 points per question and the student got a 98% then just multiply 49 by 2 just to make sure, then go up. 50 times 2 is 100%, so the answer is 50 questions

Answer:

31.8 that is it I just need to fill a 20 character long answer

Answer: 25.52771

Step-by-step explanation:

i got this answer and it was right :D

The required answer would be 25.48271 if 25.48271 increased by 45 thousandths.

Arithmetic operations can also be specified by subtracting, dividing, and multiplying built-in functions. The operator that performs the arithmetic operation is called the arithmetic operator.

+ Addition operation: Adds values on either side of the operator.

For example 12 + 2 = 14

- Subtraction operation: Subtracts the right-hand operand from the left-hand operand.

for example 12 -2 = 10

* Multiplication operation: Multiplies values on either side of the operator

For example 12*2 = 24

We have been given that 25.48271 increased by 45 thousandths.

Therefore, 25.48271 + 45/1000

⇒ 25.48271 + 0.045

⇒ 25.52771

Hence, the required answer would be 25.48271.

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Answer:

The number of adults tickets sold equals 52.

Step-by-step explanation:

First, we need to establish the system of equations:

x= number of adults tickets sold

y= number of kids tickets sold

10x + 6y= 928

x + y=120

Now, we isolate x in one equation and change it in the other to obtain its value:

x= 120 - y

10(120 - y) + 6y = 928

1,200 - 10y + 6y = 928

272 = 4y

68 = y

x= 120 - 68= 52

Answer:

0

Step-by-step explanation:

9x-18=3(3x-6)

3(3x-6)=9x-18

9x-18=9x-18

9x-9x=0

-18+18=0

Solutions are the values of an equation where the values are substituted in the variables of the equation and make the equality in the equation true.

9x - 18 = 3 (3x - 6)

The equation 9x - 18 = 3 (3x - 6) has infinitely many solutions.

Solutions are the values of an equation where the values are substituted in the variables of the equation and make the equality in the equation true.

Example:

2x + 3 = 5

2 x 1 + 3 = 5

2 + 3 = 5

5 = 5

Where x = 1 is a solution.

We have,

9x - 18 = 3 (3x - 6)

9x - 18 = 9x - 18

Whatever value we put for x we will always get the same in both sides of the equation which means the equation is satisfied.

We see that the equation is equivalent.

This means the equation will have infinitely many solutions.

Thus,

The equation 9x - 18 = 3 (3x - 6) has infinitely many solutions.

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Answer:

Step-by-step explanation:

Answer:

4.913 is your answer

gggggggggggggggggggggghhhggggggggg

Answer:

1.7x1.7x1.7=4.913

Step-by-step explanation:

1.7 to the third power equals 4.913. it is written like this: 1.7³

Answer:

It’s a graph and we can’t help you but you can plug the equations into desmos (an online graphing calculator) to generate a line

In the given function number of terms is 5.

Polynomials are algebraic formulas with any number of terms joined by addition or subtraction. A term is a number, a variable, or a product of a number and one or more exponentiated variables. Similar words (variables raised to the same power) can be joined to simplify a polynomial.

Given a function f(x) = x4 + 2x3 – 13x2 – 14x + 24 which has 5 Non-Zero coefficients. Therefore the number of terms is 5 in the given Function.

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Answer:

true

Step-by-step explanation:

Answer:

a) The percentage change in the combined butterfly and bee population was a decrease of 5%.

b) The butterfly population in January was 210.

Step-by-step explanation:

In January, the ratio of the number of butterflies to the number of bees in a garden was 7 : 3.

This means that:

[tex]\frac{x}{y} = \frac{7}{3}[/tex]

In which x is the number of butterflies and y is the number of bees.

In February, the butterfly population decreased by 20% while the bee population increased by 30%.

This means that:

[tex]\frac{x}{y} = \frac{7*(1-0.2)}{3*(1+0.3)} = \frac{7*0.8}{3*1.3} = \frac{5.6}{3.9}[/tex]

(a) What was the percentage change in the combined butterfly and bee population?

January: 7 + 3 = 10

February: 5.6 + 3.9 = 9.5

Change

[tex]100*\frac{9.5-10}{10} = -\frac{50}{10} = -5[/tex]

This means that the percentage change in the combined butterfly and bee population was a decrease of 5%.

(b) If there were 168 butterflies left in February, what was the butterfly population in January?

February is 80% of January, for the population of butterflies. So

[tex]0.8x = 168[/tex]

[tex]x = \frac{168}{0.8}[/tex]

[tex]x = 210[/tex]

The butterfly population in January was 210.

Answer:

Length of cloth left in roll  = 23 m

Step-by-step explanation:

Given:

Length of piece Kamisah cut = 2 m

Percent of piece Kamisah cut = 8%

Find:

Length of cloth left in roll

Computation:

Total Length = 2 [100/8]

Total Length = 25 m

Length of cloth left in roll  = Total Length - Length of piece Kamisah cut

Length of cloth left in roll  = 25 - 2

Length of cloth left in roll  = 23 m

Answer:

1

Step-by-step explanation:

1+19=20

so only 1 visit is available if they only have $20 to use.

Answer:

1

Step-by-step explanation:

19+1=20

Answer: Alex’s times for running a mile are Normally distributed with a mean time of 5.28 minutes and a standard deviation of 0.38 seconds. Chris’s times for running a mile are Normally distributed with a mean time of 5.45 seconds and a standard deviation of 0.2 seconds. Ten of Alex’s times and 15 of Chris’s times are randomly selected. Let x Overbar Subscript Upper A Baseline minus x Overbar Subscript Upper C represent the difference in the mean times for Alex and Chris. Which of the following represents the shape of the sampling distribution for x Overbar Subscript Upper A Baseline minus x Overbar Subscript Upper C?

Normal, because both population distributions are Normal.  

Uniform, because the both sample sizes are less than 30.

Skewed right, because the difference in times cannot be negative.

Skewed left, because the sample sizes are less than 30 and the sampling variability is unknown.

Step-by-step explanation: Can someone tell me the answer?

Skewed left, because the sample sizes are less than 30 and the sampling variability is unknown.

Alex’s times for running a mile are Normally distributed with a mean time of 5.28 minutes and a standard deviation of 0.38 seconds.

Chris’s times for running a mile are Normally distributed with a mean time of 5.45 seconds and a standard deviation of 0.2 seconds.

Ten of Alex’s times and 15 of Chris’s times are randomly selected. Let x Overbar Subscript Upper A Baseline minus x Overbar Subscript Upper C represent the difference in the mean times for Alex and Chris.

The standard deviation is a statistic that measures the dispersion of a dataset relative to its mean and is calculated as the square root of the variance.

Normal, because both population distributions are Normal.  

Uniform, because both sample sizes are less than 30.

Skewed right, because the difference in times cannot be negative.

Skewed left, because the sample sizes are less than 30 and the sampling variability is unknown.

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Answer:

Step-by-step explanation:

so we can use [tex]t^{2}[/tex] + 25  as one expression and the find the distance between the points and set the expression equal to that number.  That's our strategy.

dist = the square root  of [tex]x^{2}[/tex]  + [tex]y^{2}[/tex]  

where x and y are the change in x2 to x1 and y2 to y1

P1 = ( -3, -5)

P2 = (2, 7 )

dist = square root of (  [2 -(-3) ]^2  + [7-(-5)]2)

dist = sq rt  ( 5^2 + 12^2 )

dist = sq rt ( 25 + 144)

dist = sq rt (169)

dist = 13

now set our eq.  equal to that number

[tex]t^{2}[/tex] + 25 = 13

[tex]t^{2}[/tex] = -12

this is looking kinda bad, do you know complex numbers?

t = 0 + j 3.46410

hmmm  I'm wondering if you've  left out .. or forgotten some thing in the question?   :/

[tex]\frac{1}{3}[/tex] yessssss sirr

Answer:

1/6 cups more

Step-by-step explanation:

1/2=3/6

1/3=2/6

3/6-2/6=1/6

Answer:

A

Step-by-step explanation:

[tex]\frac{3}{11} = 0.2727272727[/tex]

27 is repeating so you draw a line over the number

Answer: 0.27 thats the answer hope you pass your grade

Answer:

-3

Step-by-step explanation:

this is x equals to -3

we can divide the 4 to other side

Answer:  b+15 = g

Step-by-step explanation:

g = girls

b= boys

t= total students

If you wanted to solve it a different way you would do this:

(b + 15) + b = t

Answer:

-2/5

Step-by-step explanation:

You can solve this by doing that rise/run

rise/run = -2/5

Slope = -2/5

Answer:

the answer is 0.1882

Answer:

D

Step-by-step explanation:

D provides the only instance where the student would have gotten 0.

Answer:

n = -8

Step-by-step explanation:

Answer:

-8

here's the solution

5(n - 4) = -60

5n - 20 = -60

5n = -60+20

5n = -40

n = -40/5

n= -8

hope it helps

Answer:    it took him 9 hours

it would be something like this:

f(x) = 12 + x(4%)

but if you want it in y format then:

y = 12 + x(4%)