which number is greatest?
Answer:
3.88
Step-by-step explanation:
→ Calculate the exact value of each number
19 ÷ 5 = 3.8
3.88 = 3.888888888
15 ÷ 4 = 3.75
√15 = 3.8729
Which of the following is an equation of the line that passes through the point (-2,3) and is perpendicular to the graph of the equation y = 3x - 2?
Answer:
y = -1/3x + 7/3
Step-by-step explanation:
A line that is perpendicular to another line has the opposite reciprocal slope. That means we flip the slope of the original line and place a negative in front. Since the original slope is 3, the slope perpendicular is -1/3.
Now that we know the slope, and because they gave us a point on that line, we can create a line. Plug in the points and the slope into y = mx + b, to solve for b, the y-intercept.
3 = -1/3 (-2) + b
9/3 = 2/3 + b
7/3 = b
Now we can create a line in slope intercept form: y = -1/3x + 7/3
Here is Standard Form if needed: x + 3y = 7
Can I get help with these too? Thank you!!!!!
Jagan and Mithun calculated the value of 12 - 6 + 4.The steps are given alongside.
Who has given the correct answer, justify
Answer:
10.Step-by-step explanation:
Explanation:
[tex]12 - 6 + 4[/tex]
In order to solve this, we must use PEMDAS.
This is because there are more than one operations involved.
PEMDAS is the order in which you must solve the operations.
PEMDAS STANDS FOR:
ParenthesisExponential Notation (exponents)Multiplication/division (do whichever comes first)Addition/subtraction (do whichever comes first)Solve.
Now, using PEMDAS, I will solve.
There are no parenthesis.
There are no exponents.
There is no multiplication nor division.
There is addition and subtraction.
[tex]12-6+4[/tex]
[tex]12-6=6[/tex]
[tex]6+4[/tex]
Lastly, there is addition.
[tex]6+4=10[/tex]
Conclude:
I, therefore, believe [tex]12-6+4=10.[/tex]
You did not clarify the answers of Jagan nor Mithun.
So, whichever person got the answer of 10 is correct.
find the measure of angle 3
Answer:
angle 3 is 87 degree
Step-by-step explanation:
-7x+191=-5x+163(they are alternte interior angle)
-7x+5x=163-191
-2x=-28
x=-28/-2
x=14
substitute the value of x in -5x+163
-5*14+163
-70+163
93
Now,
angle 3 + (-5x+163) = 180 degree (they are cointerior angles)
angle 3 + 93 = 180
angle 3 = 180-93
angle 3 = 87 degree
x-2+5y*7*6x+89y-6+345
Answer:
337+x+89y+210xy
Step-by-step explanation:
x-2+(5y*7*6x)+89y-6+345
x-2+(210xy)+89y-6+345
x-2+210xy+89y-6+345
-2-6+345+x+89y+210xy
337+x+89y+210xy
I feel like i’m wrong lol, Correct me please.
SOMEONE PLSSSS HELP!!!!!!!
Answer:
you can use desmos
Step-by-step explanation:
for example put x=88
and do the same with the rest
then put x+y+z and you will get your answer
consider the figure below
given
m || n
m∠2=3x+53
m∠7=7x-55
what is m∠8?
Answer:
m<8 = 46°
Step-by-step explanation:
m<2 = m7 (alternate exterior angles are congruent)
Substitute
3x + 53 = 7x - 55
Collect like terms
3x - 7x = -53 - 55
-4x = -108
Divide both sides by -4
-4x/-4 = -108/-4
x = 27
m<8 + m<7 = 180° (linear pair angles)
Substitute
m<8 + 7x - 55 = 180°
Plug in the value of x
m<8 + 7(27) - 55 = 180
m<8 + 189 - 55 = 180
m<8 + 134 = 180
Subtract 134 from each side
m<8 = 180 - 134
m<8 = 46°
PLS HELP In the diagram below, ΔPQR ≅ ΔSTR. Complete the statement ∠P ≅ ___
A. ∠S
B. ∠PRQ
C. ∠T
D. ∠PQR
Which are vertical angles?
Answer:
The verticle angles are AB and ED
Step-by-step explanation:
Se desean plantar 361 plantas de limón, en un terreno cuadrado, de manera que en cada fila queden a un metro de distancia. a)Cuántas filas de limones habrá? b)Sobrarían algunos arbolitos? c)cuántos?
Answer:
a) El número de filas de limones es [tex]n = \sqrt{361} = 19[/tex]. Es decir, se necesitan 19 filas de árboles.
b) No sobran árboles.
c) 0 árboles.
Step-by-step explanation:
Dado que las plantas de limón deben cubrir un terreno cuadrado, entonces se debe satisfacer que la siguiente condición:
[tex]n^{2} \le 361[/tex]
Donde [tex]n[/tex] es el número de filas de árboles de limón.
Si [tex]n < 19[/tex], entonces sobrarán árboles.
a) El número de filas de limones es [tex]n = \sqrt{361} = 19[/tex]. Es decir, se necesitan 19 filas de árboles.
b) No sobran árboles.
c) 0 árboles.
can you solve this? explian your reasoning. 2 6 3 9 6 18 15. What number comes next?
Answer:
The number of the sequence are 2, 3, 6, 15
The difference between 2 and 3 is 1 i.e. 30.
The difference between 3 and 6 is 3 i.e. 31.
The difference between 6 and 15 is 9 i.e. 32.
Let the next number in the given sequence be some natural number x.
Now, following the pattern, the difference between 15 and x has to be equal to 33=27.
i.e.
x−15=27⟹x=27+15=42
Hence
The next number in the sequence is 42.
geometry geometry geometry geometry geometry geometry help me pleasee
Answer:
Step-by-step explanation:
take 74 degree as reference angle
using cos rule
cos 74 =adjacent/hypotenuse
0.275=x/12
12*0.275=x
3.3=x
take 36 degree as reference angle
using sin rule
sin 36=opposite/hypotenuse
0.587=x/11
0.587*11=x
6.457=x
6.5=x
take 39 degree as reference angle
using tan rule
tan 39=opposite/adjacent
0.809=13/x
x=13/0.809
x=16.06
x=16.1
take 16 degree as reference angle
using tan rule
tan 16=opposite /adjacent
0.286=x/14
0.286*14=x
4.00=x
4.0=x
x=
A cuboid has 3 different sized faces. The areas of 2 of the faces are 84cm2and 56cm2. The volume of the cuboid is 672cm3. Find the length, width and height of the cuboid and the area of the third face.
Answer:
Length: 12 cm
Width: 8 cm
Height; 7 cm
Step-by-step explanation:
We are told that the areas of 2 of the faces are 84cm² and 56cm².
Now, the side faces are 4 in total with 2 each having same areas.
Thus, it means they would have the same height.
Let's find the highest common factor between 84cm² and 56cm².
The highest number that can be divide each equally is 7.
Thus;
12 × 7 = 84 cm²
8 × 7 = 56 cm²
This means, the bottom part will measure 12 cm by 8 cm.
Thus, the complete measurement is;
Length: 12 cm
Width: 8 cm
Height; 7 cm
Let's check if it will give us a Volume equal to that given.
Thus;
Volume = 12 × 8 × 7 = 672 cm²
This is same as that given and so our dimensions are correct.
Seriously I haves to do this again pls answer for real
And sure I do have 1106 points left but still stop wasting peoples time
HELPPPPPPPPPPPPPPPPPPPPP
Answer:
29
Step-by-step explanation:
Hope this helps
Have a great day
Which of the following functions is graphed below
Answer:
wachiwachiwachiwawawa
I will give BRAINLIEST the correct answer
Find the measure of angle 6.
Answer:
X = 19
Step-by-step explanation:
Two parallel lines cut by a transversal means the corresponding angles are congruent. Set each equation equal to each other and solve for x.
2x+78= 7x-17
Add 17 to both sides: 2x + 95= 7x
Then subtract 2x from both sides: 95= 5x
divide each side by 5, for final answer: x= 19
Hey, Could you help me? Thank you
An equation with an unknown value is shown 13/10 + 2/100= ?/100
Answer:
132/100, or 1.32
Step-by-step explanation:
Just change 13/10 to 130/100 and add 2/100 to make it 132/100, or 1.32 :)
Helppp please and thank you!!
Answer:
Step-by-step explanation:
3,-3
What must be written on the dotted line to make a correct algebraic statement?
Write your answer on the dotted line.
6t+3t-…………………………..=t
A) 8t
B) t
C) 3t
Answer:
Option A = 8t
Step-by-step explanation:
6t + 3t - 8t = t
6t + 3t = 9t
9t - 8t = t
During which interval is the graph of the
function below only increasing?
HELLPPPPP!!!!!
Answer:
-2 < x < ఔ
Step-by-step explanation:
F’x = 3x^2 + 18x + 24
F’x = 3(x^2 +6x +8)
F’x = 3(x+4)(x+2)
One of the points of inflection will be at x = -2, and after -2 we know the equation will increase because it is positive
Insta: lankey.t
10. How many solutions does this system of equations have? Explain how you know.
y = -4x + 3
2x + 8y = 10
HURRY HELP.. whats the indicated measure
Answer:
< ABE = 109
Step-by-step explanation:
Angle Formed by Two Chords = 1/2(SUM of Intercepted Arcs)
< ABE = 1/2 ( 38+ 180)
< ABE = 1/2( 218)
< ABE = 109
A man has a coupon to buy 8 oranges, he already has six, so how many does he have if he uses his coupon to buy 8 more oranges.
Answer:
14 oranges
Step-by-step explanation:
8+6
I need help with this I don’t understand.
Answer:
the added degree of m1 and m2 equal m4
Find the distance between the two points, and explain if you want to.
Step-by-step explanation:
the answer is in the above image
first step for solving this quadratic equation?
x2+2x-11=4
Answer:
subtract 4 from both sides
Step-by-step explanation:
Given
x² + 2x - 11 = 4
First step : subtract 4 from both sides
x² + 2x - 15 = 0 ← in standard form
Second step : factorise the quadratic
(x + 5)(x - 3) = 0 ← in factored form
Third step : equate each factor to zero and solve for x
x + 5 = 0 ⇒ x = - 5
x - 3 = 0 ⇒ x = 3
Fourth step : state the solutions
solutions are x = - 5, x = 3
