Answer:
Perimeter = 24; Area = 27
Step-by-step explanation:
If you draw out the coordinates on paper you can clearly see side lengths be seeing how far away they are from eachother on the axis'
From Point N to point P it travels the x axis by 9 units.
Therefore the bottom side is 9 units long.
From Point N to Point R it travels the y axis by 3 units
therefore the left side length is 3 units long
Area = b*h = 9*3 = 27
Perimeter = 2b + 2h = 2*9 + 2*3 = 24
please answer this for me
Answer:
70
Step-by-step explanation:
you add 95 and 15 and get 110 then you do 180-110 getting 70
A weather report said there is a 60% chance of rain on Monday, and a
30% chance of rain on Tuesday. Based on the report, what is the chance
it will rain on both days?
-Select-
How do you get 4y-4x=16 into slope intercept form simplifying all fractions?
1. You roll a number cube numbered from 1 to 6.
P( a number divisible by 3).
1/2
Step-by-step explanation:
there are two numbers 3 and 6 so 2/6 is 1/3
Posted Mar 22
Lana bought a sports car for $75,700. If the value of her car decreases 4.3% annually.
When using the exponential DECAY formula, what would be the value of r?
Answer:
The value of r will be 0.043
Step-by-step explanation:
Firstly, we need to write the exponential decay formula
the general form of the formula is;
A = P(1-r)^t
where A is the price after a certain year t
P is the initial value
r is the decay rate
t is the time
From the question, we have that;
r = 4.3%
4.3% in decimal will be 4.3/100 = 0.043
The perimeter of a rectangle is represented by the expression 6x + 4. If the width of the rectangle is represented by the expression x – 1, which expression represents the length? 4x + 6 4x – 6 2x + 3 2x + 6
Answer:
2x + 3
Step-by-step explanation:
two sides measure (x-1) which gives 2(x-1) or 2x - 2
subtract 2x - 2 from 6x + 4 to get 4x + 6
4x + 6 represents twice the length so divide it in half to get:
2x + 3
Answer:
The perimeter of a rectangle is represented by the expression 6x + 4. If the width of the rectangle is represented by the expression x – 1, which expression represents the length?
4x + 6 4x – 6 2x + 3 <<<CORRECT 2x + 6
Step-by-step explanation:
EDGE 2021
Find the value of x.
Answer:
this question doesnt make a lot of sence but i think its 90
Step-by-step explanation:
45+45 = 90
since ats a triangle 180-90 = 90
also the right angle with the red aquare is 90 degrese so i its 90
Answer:
Its a vertical angel, x + 45 =90.
Step-by-step explanation:
In the terminal side of an angle in standard position lies on -4y=3x and x>0, find the exact values of the trigonometric functions of 0
Answer:
sec ∅ = 5/4
cosec ∅ = -5/3
cot ∅ = -4/3
Tan ∅ = - 3/4
sin ∅ = -3/5
cos ∅ =4/5
Step-by-step explanation:
Given : -4y = 3x , x > 0
i.e. 3x + 4y = 0 , x >0
4y = -3x ∴ y = - 3/4 x
The values of trigonometric functions of ∅ are
Tan ∅ = opposite / adjacent
= - 3/4 ( given that y = slope which is = Tan ∅ )
now we will find the hypothenuse ( c )
c^2 = a^2 + b^2 = 9 + 16 = 25
therefore ; c = √25 = 5
hence the trig functions are :
sin ∅ = -3/5
cos ∅ =4/5
sec ∅ = 5/4
cosec ∅ = -5/3
cot ∅ = -4/3
how many ways can 5 friends sit together at the movies in 5 seats?
Answer:
120
Step-by-step explanation:
The number of friends is 5 and there are 5 seats only. So , we can find it out with the help of permutations ,
[tex]\implies ^n P_r = \dfrac{n! }{(n-r)!} [/tex]
⇒ 5! / (5-5)!
⇒ 5! / 1!
⇒ 5!
⇒ 5 × 4 × 3 × 2 × 1
⇒ 120
Hence there are 120 ways by which 5 friends sit together at the movies in 5 seats.A 20-ounce soft drink costs $1.80. A 12-ounce soft drink costs $1.32.
Answer:
rfgvsdgsgvbd fs e gbaebg g
Step-by-step explanation:
Whats the common ratio of the geometric sequence 6, 36, 216,
Answer:
Common ratio is 6.
Step-by-step explanation:
The geometric sequence is being multiplied by 6 each time because 6x6=36, and 36x6=216.
Answer: Find the common ratio of the geometric sequence 6, 36, 216,...6,36,216,...
a_1=6 a_2=36 a_3=216
a
1
=6a
2
=36a
3
=216
\text{Common Ratio:}
Common Ratio:
r=\frac{a_2}{a_1}
r=
a
1
a
2
r=\frac{36}{6}
r=
6
36
r=6
r=6
Your goal is to fill a right circular cylinder shaped bucket with water. The bucket has a radius of 6 inches and a height of 12 inches. If you use a right circular cone with a 3 inch radius and a 4 inch height, how many scoops of water will it take to fill the bucket ?
Answer:
36
Step-by-step explanation:
to answer this question :
determine the volume of the cylinder and the cone. Divide the volume of the cylinder by the volume of the coneVolume of a cylinder = nr^2h
n = 22/7
r = radius = 6
h = height = 12
(22/7) x (6^2) x (12) = 1357.71 in^3
Volume of a cone 1/3(nr^2h)
n = 22/7
r = radius = 3
h = height =
4
(1/3) x (22/7) x (3^2) x (4) = 37.71
1357.71 / 37.71 = 36 times
somebody please help it has been half an hour and no one has answerd my quesion :(
Step-by-step explanation:
incorrect question I think as x got eliminated while the question is solved
What’s the answer to this?
Answer:
45 degrees
Step-by-step explanation:
Have a grate Day :)
The ratio of boys to girls at school today 4:7. If there are 350
boys at school today, how many girls are there? Round
down.
Answer:
There should be about 612 girls
Step-by-step explanation:
350 divided by 4 = 87.5
87.5 x 7 = 612.5
round 612.5 down, which gets 612
Use the information to answer the following question.
The quadratic function f is represented by the equation f(x) = x2 - 2x + 2.
The table gives some of the values of the exponential function g.
x
-1
0
1
2
3
g(x)
-0.5
0
1
3
7
Which of the following statements is FALSE?
A.
f(3) > g(3)
B.
Both functions have a domain of all real numbers.
C.
The y-intercept of f(x) is greater than the y-intercept of g(x).
D.
The functions f(x) and g(x) have the same value at x = 1.
Answer:
Step-by-step explanation:
The largest tree in the United States is growing in Sequoia National Park in California. The tree is a giant sequoia whose trunk is roughly circular and has a circumference of 998 inches. Find the diameter of the tree. Use 3.14 for pi and round your answer to the nearest tenths place.
Answer:
318 (rounded)
Step-by-step explanation:
d = diameter
c = circumference
d = c/3.14
hope this helps you
Sydney bought 3 cookies for 1.80 at this price how much would a dozen cookies cost
Answer:
$7.20
Step-by-step explanation:
A dozen = 12, Sydney bought 3 cookies for $1.80, 12 divided by 3 = 4, so 4 times $1.80 = $7.20
hope this helps :D
Answer:
7.20
Step-by-step explanation:
A figure is shown on the grid. Which of the transformations
would NOT lead to a figure that is congruent to the figure
shown?
Select one:
1-Dilation
2-Reflection
3-Rotation
4-Translation
Fill in the missing number.______cm=1 meter
Answer:
100
Step-by-step explanation:
A science test had 32 true or false questions. Malik answered 75% of the questions correctly. How many of the questions did he NOT answer correctly?
Answer:
If you had 32 questions and got a grade of 75% then you would have gotten 8 questions wrong and 24 correct anwsers.
Unit 7: Polygons & Quadrilaterals
Nomework 4: Rhombi and Squares
Answer:
Hey mate, here is your answer. Hope it helps you.
Step-by-step explanation:
6x-21 —->
x=21+6
=27
Answer:
x=11°
Step-by-step explanation:
PSRQ is square ⇒ ∠PQR=90°⇒ ∠PQS=45° ⇒ 6x-21=45 ⇒6x=66 ⇒x=11°
5x^2 + 19x + 12=0
how do i figure this out
Answer:
x=−4/5 or x=−3
Step-by-step explanation:
Step 1: Factor left side of equation.
(5x+4)(x+3)=0
Step 2: Set factors equal to 0.
5x+4=0 or x+3=0
x=−4/5 or x=−3
can someone help me with this please
Answer:
Alternate Interior angles
Alternate Interior angles are angles that are within two parallel lines.
So for the above question, our pairs of Alternate Interior angles are:
= Angle 4 and Angle 6
Angle 3 and Angle 5
Alternate exterior angles
Alternate exterior angles are angles that are found outside the two parallel lines
For our above question, our pairs of Alternate exterior angles are:
= Angle 1 and 7
Angle 2 and Angle 8
Corresponding angles
= Angle 1 and Angle 5
Angle 2 and Angle 6
Angle 4 and Angle 8
Angle 3 and Angle 7
Step-by-step explanation:
Alternate Interior angles
= Angle 4 and Angle 6
Angle 3 and Angle 5
Alternate exterior angles
= Angle 1 and 7
Angle 2 and Angle 8
Corresponding angles
= Angle 1 and Angle 5
Angle 2 and Angle 6
Angle 4 and Angle 8
Angle 3 and Angle 7
HELPPPPPPPPPPPPP MEEEEEEEEEEEEEEEEEEE
Answer:
angle KJG = angle FGJ (by alternateinteriorangle)
An airplane is 16,000 feet above the ground. It begins to descend at a rate of 140 feet per minute. Write an equation you could use to solve for x, the number of minutes it will take until the plane is 12,600 feet above the ground.
Answer:
16000=140x
It will take 90 minutes to hit 12,600 ft above ground.
Step-by-step explanation:
Just swap out 16000 for 12600. Then solve from there.
Hope it helped!
2X
[tex]2x + 4 = 0[/tex]
Answer:
The value of x = -2
Step-by-step explanation:
Given equation:
2x + 4 = 0
Find:
The value of x
Computation:
We know that given equation 2x + 4 = 0 is a liner equation with only one variable.
So, we can solve this by elimination method
2x + 4 = 0
Step 1 :
Subtract 4 from both side
2x + 4 - 4 = 0 - 4
2x = -4
Divide 2 from both side
2x / 2 = -4 / 2
x = -2
The value of x = -2
A dartboard has a diameter of 30 inches. What are its radius and circumference?
Answer:
radius = 15 in.
circumference = 94.2 in.
Step-by-step explanation:
radius = diameter/2 = 30 in./2 = 15 in.
circumference = (pi)d = 3.14 * 30 in. = 94.2 in.
Use the drawing given. (Please answer first blank and let me know it the second blank is correct.)
Answer:
EF = 12
arc AG = 62°
Step-by-step explanation:
since ED = 13, EC = 13, so DF = 10/2 = 5
EF² + 13² - 5² = 169 - 25 = 144
EF = √144 = 12
∠AEG = 90° - 28° = 62°
arc AG = 62°
There are 1,024 players in a tennis tournament. In each round, half of the players are eliminated. Which function can be used to find the number of players remaining in the tournament at the end of x rounds?
A: f(x)=1,024(1.50)x
B: f(x)=1,024(0.50)x
C: f(x)=1,024(1.05)x
D: f(x)=1,024(0.05)x
Answer:
f(x) = 1,024(0.50)x
Step-by-step explanation:
i just took the test :)