Answers
Answer:
slope is m. Parallel means it has the same slope as the line it's parallel to. Let's say the slope of line 1 is 3, and your y intercept is 12. The equation would then be y = 3x + b and b would be 12 bc x would be 0 at y intercept making the equation become y = (0)x+b and for y to be 12, b has to be 12 in this case. So y = 3x + 12
Related Questions
PLEASE HURRY 3 minutes left
Answers
Answer:
The answer might be 3(21b-11a)/77ab
Step-by-step explanation:
Answer:
Step-by-step explanation:
63b-33a/77ab
Чу- 8х + 5x - Зу
OOoO
Answers
Explanation: do 4y-3y which equals 1 which just equals Y. Then do -8x+5x which equals -3x
im gonna assume that ur just simplifying this equation so here it is
y-3x
hope this helped!!
Round 382,713 to the neartst ten thosand
Answers
Step-by-step explanation:
it would be 380,000 I believe
Answer:
382710
Step-by-step explanation:
Which of the following is the equation of an ellipse centered at (4,-1) having a
horizontal minor axis of length 14 and a major axis of length 20?
Answers
Answer:
B for me
Step-by-step explanation:
Yun lang po correct me if iam wrong
The Required equation for the ellipse is given by [tex]\frac{(x-4)^2}{49}+\frac{y+1}{100} = 1[/tex] Option B. is correct
What is an ellipse?Ellipse is cross-section part of a cone structure when cutting it out a horizontal cross-section of a cone.
(x-h)^2/a^2 + (x-k)^2/b^2 = 1
(h,k) = centre of the ellipse.
a, b = semi minor or major axis,
[tex]\frac{(x-4)^2}{49}+\frac{y+1}{100} = 1[/tex]
thus, the required equation of ellipse is given by [tex]\frac{(x-4)^2}{49}+\frac{y+1}{100} = 1[/tex].
Learn more about ellipse here:
https://brainly.com/question/14281133
#SPJ2
What is ratio? I
I will mark Brainiest
Answers
Answer:
ratio is line from center to end of the circle
Step-by-step explanation:
Example: eight oranges and six lemons in a bow of fruit, then the ratio of oranges to lemons is eight to six
8 : 6 (which the equivalent ratio is 4 : 3 because it’s half)
Evaluate I5| - |-5|.
Answers
Answer:
| 5 | - | -5 | = 0
Step-by-step explanation:
For this problem, the absolute value operator creates the positive value of whatever is contained in it.
This expression can be rewritten as follows:
| 5 | - | -5 |
= 5 - 5
= 0
Hence, the expression simplifies to 0.
Cheers.
Answer:
0
Step-by-step explanation:
This is the answer because:
1) I I = Absolute Value
Absolute Value means that whatever number is inside it, is positive.
2) The I-5I = 5:
5 - 5 = 0
Therefore, the answer is 0.
Hope this helps! :D
5. Which expression is equivalent to x2 - 17 x - 60?
Answers
this is the answer
Plz answer this!⬇️⬇️⬇️⬇️⬇️⬇️⬇️⬇️⬇️
Answers
Answer:
1/2 ÷ 3/10
1/2×10/3
5/3
1 2/3
1) option is correct
9514 1404 393
Answer:
1) 1 2/3
Step-by-step explanation:
The model of choice 1 shows that 3/10 goes into 1/2 one and two-thirds times. That also happens to be the only model with the correct result.
1/2 ÷ 3/10 = 5/10 ÷ 3/10 = 5/3 = 1 2/3
-18 > -2(2x + 9) - 4+x
Answers
Answer:
x>-4/3 last answer i got i hope it is helpful have a nice day
EMERGENCY, EMERGENCY, I WILL GIVE BRAINLIEST
[tex]\frac{1}{4} (2x^{2}-12) = 15[/tex]
Solve for x, do ur steps!!!!!!
Answers
: 1/2x^2-3=15
then you have to add three to both sides so it become
: 1/2x^2=18
then divide by 1/2 to get
:x^2 =36
then take the square root to get a final answer of
:x=6
Pls help, some question I already have the answer but its different from the book answer
Answers
You need to calculate the height of the cone which would be OV, not VB
Using Pythagorean theorem:
OV = sqrt(37^2-12^2)
OV = 35
Now you have the height to solve everything.
This is a semi circle so volume and surface area would be 1/2 of a full cone.
A) v = 1/2 x pi x r^2 x h/3
V = 1/2 x pi x 12^2 x 35/3
V = 1/2 x pi x 144 x 35/3
V = 840pi
B) sa =1/2 x pi x r(r + sqrt(h^2+r^2))
Sa = 1/2 x pi x 12(12+ sqrt(35^2+12^2))
Sa= 923.63 round as needed.
C) volume of hemisphere with 4cm diameter:
2/3 x pi x 2^3 = 5.33pi
Divide volume of semi cone by volume of hemisphere:
840pi/5.33pi = 157.5
which one is greater 3.406 or 3.501
Answers
Answer:
hi its 3.501
Step-by-step explanation:
Two teams competed to raise money. Team 1 initially had $25 and collected $5 per day. Team 2 initially had $51 and collected $3 per day. On which day did the teams have the same amount of money?
Answers
Answer:
Day 13
Step-by-step explanation:
If you add on both side 13 time you get 90
What value of x makes the equation true?
3(4x-5)-4x+1=-6
Please show work
Answers
Answer:
x = 1
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightEquality Properties
Step-by-step explanation:
Step 1: Define Equation
3(4x - 5) - 4x + 1 = -6
Step 2: Solve for x
Distribute 3: 12x - 15 - 4x + 1 = -6Combine like terms: 8x - 14 = -6Isolate x term: 8x = 8Isolate x: x = 1Step 3: Check
Plug in x into the original equation to verify it's a solution.
Substitute in x: 3(4(1) - 5) - 4(1) + 1 = -6Multiply: 3(4 - 5) - 4 + 1 = -6Subtract: 3(-1) - 4 + 1 = -6Multiply: -3 - 4 + 1 = -6Subtract: -7 + 1 = -6Add: -6 = -6Here we see that -6 does indeed equal -6.
∴ x = 1 is the solution to the equation.
Which function passes through the points (2, 15) and (3, 26)?
A.
y = 11x + 7
B.
y = 11x − 7
C.
y = 7x + 11
D.
y = -11x − 7
E.
y = 7x − 11
Answers
Answer:
its b
Step-by-step explanation:
i need points sorry
I need to know this ASAP please! What is 2/3x + 1/3x?
Answers
Answer:
x
Step-by-step explanation:
2/3x+1/3x=x
Answer:
1
Step-by-step explanation:
2/3x + 1/3x
2+1/3x
3/3x
=x
one x value is 1
Evaluate 18y when y
= 2/3
Answers
Answer:
12
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightStep-by-step explanation:
Step 1: Define
18y
y = 2/3
Step 2: Evaluate
Substitute in y: 18(2/3)Multiply: 12Answer:
The answer (rounded) is 12.
Step-by-step explanation:
2/3=0.66666666666
18x0.666666666=11.999998 or 12
I know its a little confusing with the decimals but I can't solve problems with fractions, I have to convert them to decimals. XD
HELP ASAP PLEASE THIS QUESTION IS ABOUT FUNCTIONS SO IF U KNOW HOW TO DO FUNCTIONS PLEASE HELP I HAVE ASKED THIS LIKE MAYBE 4 TIMESSSSS :(
ALSO DONT PUT A RANDOM ANSWER AND TAKE THE POINTS I REALLY NEED HELP
Answers
Answer:
Domain: -3<=x<4
Range:-1<=y<-3
(can I get brainliest please)
Answer:
range: [-3,-1) domain: [4,-3); idrk know the second one srry.
Step-by-step explanation:
large pizza costs $8.95, plus $0.65 for additional toppin. Remi paid $10.90 for a large pizza. How many additional toppings did she get?
Answers
Answer: 3 toppings
Step-by-step explanation:
I used a calculator
Answer:
3 toppings
Step-by-step explanation:
simplify the expression 3 √ 2 - 5 √ 18
Answers
(mark brainliest if correct plss)
The ratio of boys to girls in a class is 5:4. There are 36 students in the class. How many
students are girls?
Answers
Answer:
16 students are girls.
Step-by-step explanation:
5:4=36
5x+4x=36
9x=36
x=4.
So we can multiply the ratio by 4.
4(5+4)
20+16.
Since girls is 4, there are 16 girls.
Hope this helps plz hit the crown :D
Answer:
let ratio of boys and girl be 5x and 4x
now
5x+4x=36
9x=36
x=36÷9
x=4
now
number of boys in class is 5x=5*4=20
Number of girls in class is= 4x
=4*4
=16 ans
find the slope and the y-intercept of the line.
Answers
Answer:
Slope m = -5/4
y-intercept b = 3
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightAlgebra I
Equality Properties
Slope-Intercept Form: y = mx + b
m - slope b - y-interceptStep-by-step explanation:
Step 1: Define
[Standard Form] -5x - 4y = -12
Step 2: Rewrite
Add 5x to both sides: -4y = 5x - 12Divide -4 on both sides: y = -5/4x + 3Step 3: Identify
Break apart the function.
Slope m = -5/4
y-intercept b = 3
Simplify
5(2.4w + 1) + (7w - 6)
Answers
Answer:
19w-1
Step-by-step explanation:
5(2.4w+1)+(7w-6)
12w+5+7w-6
19w-1
Final Answer: [tex]19w - 1[/tex]
Steps/Reasons/Explanation:
Question: Simplify [tex]5(2.4w + 1) + (7w - 6)[/tex].
Step 1: Remove parentheses.
[tex]5 (2.4w + 1) + 7w - 6[/tex]
Step 2: Expand by distributing terms.
[tex]12w + 5 + 7w - 6[/tex]
Step 3: Collect like terms.
[tex](12w + 7w) + (5 - 6)[/tex]
Step 4: Simplify.
[tex]19w - 1[/tex]
~I hope I helped you :)~
please help me on this!
Answers
Answer:
[tex] {9}^{ - 8} [/tex]
Step-by-step explanation:
[tex] \frac{ {9}^{ - 5} }{ {9}^{3} } [/tex]
[tex] {9}^{ - 5 - (3)} [/tex]
[tex] {9}^{ - 5 + (- 3)} [/tex]
[tex] {9}^{ - 8} [/tex]
Identify the initial amount and the growth rate of the following:
Y = 9.8 (1.35)^t
Answers
The initial amount is when t = 0, so it is 9.8 * 1 = 9.8. The growth rate is how much the amount goes up by for every increase of 1 in t. This is 1.35 because that is the part being affected by t. we plug in 0 for t to get 9.8 as the initial amount. The growth rate is just 135% factor, or 35% more each time, because 1.35 is the base of the exponent.
in a survey of 500 voters 430 said they would vote for the same candidate again what percent of the voters would vote the same way again
Answers
Answer:
86%
Step-by-step explanation:
430 × 100 = 430 = 86%
500 1 5
you are going to cancel. 100 divided by 100 leaves 1. 500 divided by 100 is 5.
430×1= 430. 5×1=5. divide 430 by 5 and you"ll get 86.
X ≤ 2 x ≥ 2 -4 < x ≤ -2 -4 < , x, ≤ -2 -4 ≤ x ≤ -2 What is the domain of the function?
Answers
Answer:
really hard and strong but am interested
its all in the picture
Answers
Answer:
6
Step-by-step explanation:
..............................
Answer:
f(- 3) = 6
Step-by-step explanation:
f(- 3) means what is the value of f(x) when x = - 3
Locate x = - 3 on the x- axis
Then go vertically up to meet the graph at (- 3, 6 )
The value of f(- 3) is therefore 6, that is
f(- 3) = 6
Tyler is simplifying the expression 6−2x+5+4x. Here is his work: 6−2x+5+4x (6−2)x+(5+4)x 4x+9x 13x Tyler's work is incorrect. Explain the error he made. Simplify the expression 6−2x+5+4x.
Answers
The simplified answer should be 2x+11
Answer:
step 2
Step-by-step explanation:
he was not supposed to multiply by x
he was supposed to combine like terms
add -2x and 4x and add 6 and 5
what is the answer to the question?
Answers
Answer:
120°
Step-by-step explanation:
m<ABD+m<DBC=m<ABC
61°+59°=120°
hope this helped!
Answer:
We conclude that the value of m∠ABC = 120°
Step-by-step explanation:
Given
m∠ABD = 61°
m ∠DBC = 59°
To Determine
m∠ABC = ?
It is clear that the value of m∠ABC can be determined by adding m∠ABD and m∠DBC because m∠ABC the segment BD divides the angle m∠ABC into two adjacent angles m∠ABD and ∠DBC.
Therefore,
m∠ABC = m∠ABD + m∠DBC
= 61° + 59° ∵ m∠ABD = 61°, m ∠DBC = 59°
= 120°
Therefore, we conclude that the value of m∠ABC = 120°