Answers
Related Questions
What did the magician do when he lost his temper?
Answers
Answer:
He pulled out his hare
Step-by-step explanation:
answer the questions correctly and put them in order
Evaluate the expression when a = -3. a^2 +6a +8
Answers
Explanation:
-3^2 + 6(-3) + 8
9 + (-18) + 8
-9 + 8
-1
write the following angle measures in radians 165 degrees
Answers
Which is a better estimate for the volume of a shoebox? 5) 4 liters 4 milliliter
Answers
Answer:
4 liters
Step-by-step explanation:
Math help What are the solutions
Answers
Answer:
x² - 4x + 12
Step-by-step explanation:
x=2+2.82843i
x=2−2.82843i
how to do this question plz answer my question
Answers
Explained:
If it starts working at 3 PM, and makes 900 nuts at the rate of 600 nuts per hour. 900/600 =1.5. So it stopped making nuts at 4:30.
Then it started making bolts at a rate of 720 per hour for 3.5 hours between 4:30 and 8:00pm. 720 x 3.5 = 2520 bolts
Write an equation of the line, in point-slope form, that passes through the points (–7, 2) and (3, –2). Use (–7, 2) as the point (x1, y1)
Answers
Answer:
first use the equation m = y2 - y1 / x2- x1 to get the slope
m = -2 - 2 = -4
m = 3 + 7 = 10 when there is a negative for x1 it turns positive
the slope is -4/10 or -2/5
now plus the info into the point slope equation
y - y1 = m (x-x1)
this is in point slope form y - 2 = -2/5 (x + 7)
This is how to get it in y-intercept form
y -2 = -2/5x + -2.8
now add -2 on both sides to the -2.8
y = -2/5x (Slope) + -0.8 y- intercept
Hopefully this is right becuase this is just what i learned
Step-by-step explanation:
kit
Topic 8 Test
Find the value of x to the nearest tenth.
7
46°
X
20
Answers
Heyyyyy, use https://www.bartleby.com/ it has helped me out a lot & has literally saved my grades lol. Its actual tutors/teachers who answer your questions in about 30 minutes !!!!!!!!
You deposit $2500 in an account that pays 3% annual interest compounded continuously. What is the balance in your account after 4 years?
Answers
Answer:
A≈$2819
Step-by-step explanation:
In this case P=$2500, r=3%, t=4
Austin got a raise. Their hourly wage was increased from $18.00 to $20.50. What was the percent increase in Austin’s wage to the nearest whole percent?
- option 1) 10%
- option 2) 12%
- option 3) 14%
- option 4) 250%
Explain the steps you did to get your anwser
[ URGENT PLEASE HELP!!!!! || BRAINLEST WILL BE AWARDED AND ILL ANWSER YOUR QUESTIONS ]
Answers
Answer:
option 3)
14% approx
Step-by-step explanation:
Given data
Initial= $18.00
final =$20.50
% increase= final - initial/initia *100
% increase= 20.50-18.0/18*100
% increase=2.5/18*100
% increase=0.138*100
% increase=13.8%
Hence the increase is 13.8%
=14% approx
Solve for X
can you show me how to do this problem.
Answers
Right angle= 90
50+ 10(4)= 90
Answer:
Step-by-step explanation:
Sum of all angles of triangle = 180
90 + 50 +10x = 180 {Combine like terms}
140 + 10x = 180 {Subtract 140 from both sides}
10x = 180 - 140
10x = 40 {Divide both sides by 10}
x = 40/10
x = 4
Farmer Dan wants to build a new pen for his pigs using 200 feet of fencing. He wants the pen to be in
the shape of a rectangle with the length being four more than twice the width. What should the
width of the pen be?
Answers
Find the point of intersection of the lines:
y = 4x + 1 and y = - 2x + 4
Answers
Answer:
(0.5, 3)
Step-by-step explanation:
i used desmos
If CosA= sqrt 3/2, what is TanA?
Answers
Answer:
√(3)/3
Step-by-step explanation:
cos(A) = adj./hyp.
adj. = √(3) or √(3)/2
hyp. = 2 or 1
use unit circle:
hyp. = 1
adj. = √(3)/2
use pythagorean theorem c² - b² = a²
1² - (√(3)/2)² = 1 - 0.75 = 0.25
a² = 0.25
a = √(0.25)
a = 0.5
tan(A) = opp./adj.
tan(A) = 0.5/(√(3)/2)
tan(A) = 1/√(3)
rationalize
tan(A) = √(3)/3
If your able to help me please do, really need to finish this
Answers
Answer:
It is growth if the number in the parenthesis is greater than 1.
It is decay if the number in the parenthesis is less than 1.
For example y = 300[tex](2)^{x}[/tex] is growth and [tex]y = 100(.5)^{x}[/tex] is decay
Step-by-step explanation:
Which simple machine turns about a fixed point called a fulcrum?
Answers
Answer:
Lever turns about a fixed point called a fulcrum.
Step-by-step explanation:
hope it helps..
Answer:
lever
Step-by-step explanation:
Why did the United States attack Afghanistan in 2001?
Afghanistan had invaded Kuwait for its oil.
Osama bin Laden, aided by the Taliban, hid in Afghanistan after the 9/11 attacks.
Intelligence reports proved that Afghanistan was planning an attack on the United States.
The leaders of Afghanistan refused to allow the United States access to its military bases.
Answers
Answer:
The answer is: Osama bin Laden, aided by the Taliban, hid in Afghanistan after the 9/11.
Step-by-step explanation:
I took the test :)
Answer:
These are for the whole test. the first answer is everything but,Saddam Hussein and Iraq assisted al Qaeda in the terrorist attacks.
The second answer is all but, Members of al Qaeda believe they will be punished by God if they take the lives of non-Muslims.
and the answer to the final question is
Osama bin Laden, aided by the Taliban, hid in Afghanistan after the 9/11 attacks.
Mark me brainiest please and this is for K12
Please help me ASAP with this math problem
Answers
Answer:
Root( c square -9)
Step-by-step explanation:
The answer u have is the answer for a^2
Answer:
Root (c square -9)
Step-by-step explanation:
I need help please !!
Answers
Answer:
21
Step-by-step explanation:
add both and make it equal to 180
9x-9=189
x=21
What is the area of this triangle?
h = 5 in.
b = 6 in.
Answers
Answer:
15 in.
Step-by-step explanation
AREA OF A TRIANGLE= B X H / 2
6 X 5=30
30/2=15
Tom earns $36 a week mowing lawns. He spends 1/6 of his earnings on lunch and 1/3 of his earnings on music. He saves the rest. How many dollars does Tom save? Tell how you found the answer.
Answers
Answer:
$18
Step-by-step explanation:
spent = 1/6 + 1/3 = 1/2
1/2 x 36 = $18
Answer :_
18$
●●●●●●●●●●●
A cell phone company expects that every 2 out of 25 cell phones will have some formof defect. At this rate, how many cell phones out of 500 will be expected to have a defect?
Answers
Answer: 40 phones
Step-by-step explanation:
The company expects that every 2 out of 25 phones will have some form of defect.
In percentage terms, this is:
= 2 / 25 * 100%
= 8%
If there are 500 phones therefore, the defected phones would still be the same percentage and the actual number would be:
= 8 % * 500
= 40 phones
High Points!!!
Which of the following tables best represents the relationship between p and f in the equation p = 3.5f?
Answers
Answer:
A
Step-by-step explanation:
The image shows the angles formed by a pair of scissors. When the scissors are closed, m∠1 = 0°. As the scissors are opened, the measures of all four angles change in relation to each other.
Describe how the measures change as m∠1 increases from 0° to 180°.
Answers
Angle 3 is a vertical angle of angle 1 and will always be identical to what angle 1 is.
Angle 2 and angle 4 are supplementary angles to angle 1 and will always be the difference between 180 and what angle 1 is.
For example if angle 1 was 45 degrees, angle 3 would also be 45 degrees and angle 2 and angle 4 would be 180-45 = 135 degrees.
1) Provide the sine, cosine, and tangent of ∠F
2) Provide the sine, cosine, and tangent of ∠R
Answers
Answer:
1. cos(F) = 2. 5/13
tan (F) = 3. 12/5
sin (F) = 1. 12/13
2. Sin (R) = 1. 60/68 = 30/34 = 15/17
cos (R) = 2. 32/68 = 16/34 = 8/17
tan (R) = 3. 60/32 = 30/16 = 15/8
Step-by-step explanation:
1 picture:
sin = Opp/Hyp
cos = adj/hyp
tan = opp/adj
cos(F) = 2. 5/13
tan (F) = 3. 12/5
sin (F) = 1. 12/13
2 Picture:
Sin (R) = 1. 60/68 = 30/34 = 15/17
cos (R) = 2. 32/68 = 16/34 = 8/17
tan (R) = 3. 60/32 = 30/16 = 15/8
1. cos(F) = 2. 5/13
tan (F) = 3. 12/5
sin (F) = 1. 12/13
2. Sin (R) = 1. 60/68 = 30/34 = 15/17
cos (R) = 2. 32/68 = 16/34 = 8/17
tan (R) = 3. 60/32 = 30/16 = 15/8
Step-by-step explanation:
1 picture:
sin = Opp/Hyp
cos = adj/hyp
tan = opp/adj
cos(F) = 2. 5/13
tan (F) = 3. 12/5
sin (F) = 1. 12/13
2 Picture:
Sin (R) = 1. 60/68 = 30/34 = 15/17
cos (R) = 2. 32/68 = 16/34 = 8/17
tan (R) = 3. 60/32 = 30/16 = 15/8
HOPE THIS HELPS
Hey, I need to find the vertex and show work. The equation is down below and photo:
y = x^2 + 4x - 7
The number for the question is 14
Answers
Answer:
this answer for this question
y=833
Answer:
y = x^2 + 4x - 7
y=833
Step-by-step explanation:
brainliest?
I NEED HELP ASAP PLEASE What is the area of this trapezoid? Enter your answer in the box.
Answers
Answer:
A=153
Step-by-step explanation:
Small Base - a=10
Small Base - b=10+7+7=24
Height - h=9
[tex]A=\frac{a+b}{2} h=\frac{9(10+24)}{2}=153[/tex]
attachment image = question
please answer
Answers
Answer:
In group A, they have at least one 90 degree angle. In Group B, they do not have any 90 degree angles.
if 20% of a number is 386, what will be 30% of the same number
Answers
if the 20% of a number is 386, what will be 30% of the same number
Answer will be 157
If 20% of a number is 386, 30% of the same number is 579
How to determne the number?Let the number be x.
So,we have:
20% * x = 386
Express 20% as 0.20
0.20 * x = 386
Divide both sides by 0.20
x = 1930
30% of the number is represented as:
30% * 1930
Evaluate the product
30% * 1930 = 579
Hence, 30% of the same number is 579
Read more about percentage at:
https://brainly.com/question/11360390
please help with these 2 Q
Answers
Answer:
PC = 12 , AP = 10
Step-by-step explanation:
For each median the distance from the vertex to the centroid is twice as long as the distance from the centroid to the midpoint, then
(1)
PC = 2 × PF = 2 × 6 = 12
(2)
AP = [tex]\frac{2}{3}[/tex] × AD = [tex]\frac{2}{3}[/tex] × 15 = 2 × 5 = 10