Mathematics High School

Dwayne is using a 15 foot ramp to help load furniture into the back of a moving truck. If the back of
the truck is 4 feet from the ground, what is the horizontal distance from where the ramp reaches the
ground to the truck?

Answers

Answer 1
using the pythagorean theorem, the distance would be approximately 14.46 feet

Related Questions

This is the second one

Answers

Angles in a 4-sided shape = 360 degrees
2x + x + 101 + 85 = 360
3x + 186 = 360
3x = 174
x = 58 degrees

HELPPP PLEASEEE!!!!!

Answers

it’s 986 you can just use the calculator

250/36 =
250 divided by 36 =

Answers

ots shjshdhusksjbsu8osjd

Answer:

0.144

Step-by-step explanation:

[tex] \sqrt[250]{36} [/tex]

In ΔPQR, the measure of ∠R=90°, the measure of ∠Q=46°, and RP = 97 feet. Find the length of PQ to the nearest tenth of a foot.

Answers

Answer:

PQ = 134.9 feet

Step-by-step explanation:

sin 46 = 97/PQ

0.7193 = 97/PQ

PQ = 134.85 feet

I dont know how to do this pls help me ​

Answers

Answer:

x = 36

Step-by-step explanation:

x/48 = 48/64

64x = 2304

x = 36

plssssss shelp meeeeeee

Answers

Answer:

x=4

Step-by-step explanation:

56/14=4

Answer:

4

Step-by-step explanation:

56÷14

there you go got that

Write as a unit rate
12 inches of rain in 6 hours​

Answers

Answer is 2 inches per hour.

12 inches/6 hours divided by 6 is 2 inches/ 1 hour.

Covert this repeating decimal into a fraction ANSWER CHOICES 4936/990, 530/900,674/990,8099/990

Answers

If you divide 530/900 in a calculator you would get 0.58 repeating then ending in a 9

Can anyone help me choose the correct answer?!

Answers

Answer:

f(x)=9x-7

when x=-1

f(-1)=9×-1-7=-9-7=-16

when x=0

f(0)=9×0-7=-7

other are similar to this

Write the additive inverse of 242.

Answers

Answer:

-242

Just change the sign and you will get the answer

Hope this helps you. Do mark me as brainliest.

Solve For The Variable

Answers

Answer:

5x 2.5= 12.5

V= 2.5

Step-by-step explanation:

Answer:

v=2.5

Step-by-step explanation:

Flip the equation.

5v = 12.5

Divide both sides by 5.

5v/5 = 12.5/5 =

v= 2.5

If 70% of college students say they have a job what is the probability that 3 randomly selected college students say they have a job?

Answers

Answer: 0.343

Step-by-step explanation:

Probability of college students that say they have a job = 70%

Number of randomly selected college students = 3

The probability that 3 randomly selected college students say they have a job will be:

= (70/100)³

= 0.7 × 0.7 × 0.7

= 0.343

At noon on Monday, the temperature was 20° Fahrenheit. The formula for converting temperatures in Fahrenheit (F) to temperatures in Celsius (C) F - C + 32
What was the approximate temperature in Celsius at noon on Monday?
-21
-7
29
52

Answers

the answer is -6.7 so your answer would be -7 rounded.

Forty out of 50 people surveyed in a small towns' coffee shop are
planning on voting in the next election. If there are 400 people in the
town, how many people do you predict will vote in the next election? *

Answers

the amount of people voting in town next year would be 320

max has 3 5/6 pounds of potting soil. She uses 2 3/8 pounds to fill a pot. how many pounds of potting soil does max have left?​

Answers

Answer:

1 11/24 pounds left

Step-by-step explanation:

For this question, find the common denominators of the fraction to add them.

A common multiple of 6 and 8 is 24.

So, 5*4 = 20  6*4 = 24

3 20/24 of potting soil initially

Then, 3*3 = 9   8*3 = 24

2 9/24 used

To find how many pounds are left:

3 20/24 - 2 9/24 = 1 11/24

Can someone help me with this. Will Mark brainliest.

Answers

Answer:

3

Step-by-step explanation:

What is the area of the square given the side length 20.5in

Answers

Answer: 420.25in^2

Step-by-step explanation:

Area of Square = s^2

20.5^2 = 420.25

So square’s have equal side lengths.

And to find the area of a Square it would be A side times a side.

So, 20.5x20.5

= 420.25 in

Hope this helped ^^

9.) Paul makes $300 a day and works 20 days a month, but he is fined $20 every day he is late. How
many days can he be late if he wants to make at least $5,910?

Answers

Answer:

3 days

Step-by-step explanation:

20 day x 300 dollar ＝6000 dollars

6000 dollar - 5910 dollar ＝90 dollar

Can be fined 80 dollar because 20 is even number

So,days can be fined:

60 dollar divide 20 dollar ＝3 days

Log10 (2x + 1) - logio(3x - 2) = 1​

Answers

Answer: x=3/4

Step-by-step explanation:

To solve, first express the left side as one logarithm. To do so, apply the quotient rule which is log_bM/N=log_bM-log_bN .

log((2x+1)/(3x-2))=1

Then, express the equation to its equivalent exponential form to eliminate the logarithm.

Note that the exponential form of log_b M=a is M=b^a .

Since the base of the logarithm in the given equation is not written, it indicates that its base is 10.

So re-writing the equation, it becomes:

log_10((2x+1)/(3x-2))=1

And its exponential form is:

(2x+1)/(3x-2)=10^1

(2x+1)/(3x-2)=10

Now that the equation has no more logarithm, the next step is to remove the x in the denominator.

To do so, multiply both sides by 3x-2.

(3x-2)*(2x+1)/(3x-2)=10*(3x-2)

2x+1=30x-20

Next, combine like terms.

To combine 30x and 2x, bring them together on one side of the equation. So, move 2x to the right side by subtracting both sides by 2x.

2x-2x+1=30x-2x-20

1=28x-20

To combine 20 and 1, bring them together on the side opposite the term with x. So, add both sides by 20.

1+20=28x-20+20

21=28x

And, divide both sides by 28 to have x only at the right side.

21/28=(28x)/28

3/4=x

Hence, the solution to the given equation is x=3/4 .

Draw a line say ab take point c out of it through c draw a line parellel to ab using compass and ruler only

Answers

Answer:

give me brainliest

Given a line AB with Point C outside it.

Mark point D on the line AB. Join CD

With D as center, and any radius, draw an arc intersecting AB at E, and CD at F.

With C as center, and same radius as before, draw an arc intersecting CD at G.

Open a compass to length EF

Now,with G as center, and compass opened the same radius as before, draw an arc intersecting the previous arc at H.

Draw a line m passing through C and H.

Thus m is the line parallel to AB, and passing through point C

∴m∣∣AB

Step-by-step explanation:

which of the following options have the same value as 15% of 20?

A 3/20

B 15×20

C 0.15×20
D 15/100 × 20

E. 15× 0.02​

Answers

A, C, D
Sorry if I missed one

The diagram shows a wedge ABCDEF.

The base of the wedge is a horizontal rectangle measuring 60cm x 40cm

Answers

9514 1404 393

Answer:

  77.3 cm

Step-by-step explanation:

The distance FA is the diagonal of rectangle ABFE. We know the length AB, so we need to find the length BF. That is found using the trig relation ...

  cos(25°) = BC/BF

  BF = BC/cos(25°) ≈ (60 cm)/0.906308 ≈ 66.203 cm

Then the diagonal length FA is found using the Pythagorean theorem:

  FA = √(AB² +BF²)

  FA = √(40² +66.203²) ≈ √5982.79 ≈ 77.349 . . . cm

The diagonal length FA is about 77.3 cm.


When you subtract a positive number from a negative number the difference is always
negative.
ex: p-nun
True False

Answers

The answer is true.

(+)(+)= +

(-)(-)= +

(-)(+)= -

HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP

Answers

Answer:

The answer is A

[tex](x - 3)(x - 7) = 0[/tex]

Find the value of f(-8).

Answers

9514 1404 393

Answer:

  8

Step-by-step explanation:

F(-8) is found by locating x = -8 on the x-axis, then determining the y-coordinate the graph has at that point.

  f(-8) = 8

Determine the domain of the following graph
eeehh pls help

Answers

Answer:

x is greater than or equal to -7 and is less than 7

john uses a small card and a large card that are similar in size in his magic show. what is the area if the small card?

Answers

Answer:42.7in^2

that what answer i am sure of

In a chalk. If the carbon piece weighs 3g. What is the weight of the chalk?

Answers

Answer: the weight of chalk stick is 25 g

Step-by-step explanation:

Quantity of Carbon in chalk stick = 3 g Let the weight of chalk be x g.

12%of x =3

which equation best matches the graph shown below ?

Answers

The one in the top left (-6x^2+3x-6)

Each tile measures 3 in. in length and 3 in. in width. what are the perimeter and area?

Answers

Answer:

Perimeter= 12 Area= 9

Step-by-step explanation:

Other Questions
Fifteen is % of 120.Thirty-five percent of 160 is .Forty-eight is % of 60.Eleven is 20% of .Match the terms to their definition.1. expression. a phrase that represents a mathematical relationship 2. equation a statement that two expressions are equal Whats the correct answer? 15 points Read the passage from "The Wise Fool.One day the mother went to her garden and there found a baby with very long hair lying on its back under a big tree. It was crying and kicking. It looked hungry and neglected. The woman fed and nursed it, and soon it fell asleep. She worked all day on the farm and no one came for the baby. When night began to fall, the woman took the child home with her. Again the next day nobody came for the baby, so she cut its long hair.Which detail about the baby from the passage is an opinion?The woman fed and nursed it.It was crying and kicking.It looked hungry and neglected.The woman took the child home. PLZ HELP I WILL GIVE BRAINLIST IF YOU ANSWER ALL OF THE QUESTIONS Starting money = $350.Interest rate = 2.5%Time - 3 years.How much interest?a) $7.50b) $26.25 i need help someone pls In AKLM, m K = 59 and mZL = 95. Which list hasthe sides of AKLM in order from longest to shortest?KL, LM, MKMK, KL, LMLM, MK, KLLM, KL, MKKL, MK, LMMK, LM, KL What is the answer for x and y? 2. How much heat is needed to convert 2.7 moles of ethanol at its boilingpoint from liquid to vapor? Divide.5.7 - 0.12Enter your answer as a decimal in the box.|| IMathematics 10 x 1/2 + (-6) (-3) Which of the following expressions has a value of 3? Select all that apply.o 6 = -24- (-1)(-1)(-3)(-2) - 1O 15 = -5o 4+1 Bill is unemployed and very poor, and he hopes to get a mobile phone.Do you think this is a want or a need? Why? What is the volume and surface are of a right circular cylinder with a diameter of 14 meters and a height of 9 meters The value v of your quarters in cents) is a function of n, the number of quarters you have.a. Give 2 input-output pairs that represent this function.b. Write an equation that represents this function.c. Find the output when the input is 10.d. Identify the independent and dependent variables. Example 31: S borrows 5,00,000 to buy a house. If he pays equal instalments for 20 yearsand 10% interest on outstanding balance what will be the equal annual instalment?Solution: We know Involuntary muscle includes _________.A) skeletal muscle only B) smooth muscle onlyC) smooth muscle and cardiac muscle only D) smooth muscle, cardiac muscle, and some skeletal muscle Which of the following BEST completes the graphic organizer above A Freedom of expression B. Right to bear arms C. Magna Carta D. Citizen privileges please help, i really need help Write the equation of a line with the given slope and y intercept. m = 4 b = -2