Answer:
The points are (0,-1) (1,-1)
Step-by-step explanation:
I WILL GIVE OUT BRAINLIEST FOR CORRECT ANSWERS PLEASE HELP ME
Answer:
C) 32ft
Step-by-step explanation:
2x+2= 2(1)+2= 4
3x+4= 3(1)+4= 7
2x+2= 2(1)+2= 4
5x+1= 5(1)+1= 6
2x+2= 2(1)+2= 4
3x+4= 3(1)+4= 7
4+4+4+6+7+7= 31
If a graph of the quadratic equation is given, how do you find the vertex?
Answer:
Look for the lowest point of the curve
Step-by-step explanation:
The vertex is generally where two or more curves meet, so if you have a standard ax2+bx+c quadratic, it would be the lowest point of the graph.
The image below should point it out.
PLS ANSWER!!!!
which of the following equations corresponds to the table below?
The equation that match the table attached is
B. y = -5(2⁻ˣ) + 4
How to match the table with the equationBy analyzing the given equations we can see that option B match the table and this is shown below
Using calculator to set the equation shows that
for x = -2
y = -5(2⁻ˣ) + 4 = 2.75
for x = -1
y = -5(2⁻ˣ) + 4 = 1.5
for x = 0
y = -5(2⁻ˣ) + 4 = -1
for x = 1
y = -5(2⁻ˣ) + 4 = -6
Based on the comparison, the equation that corresponds to the table is:
OB.y = -5(2⁻ˣ) + 4
Therefore, the correct option is OB.
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Solve for k.
2(k + 3) = 12
k =
Answer:
3
Step-by-step explanation:
2(k+3)=12
2*k + 2*3=12
2k+6=12
2k+6-6=12-6
2k=6
2k/2=6/2
k=3
PLEASE HELP I WILL GIVE BRAINLIEST TO BEST ANSWER!!!
For a = 3 - 5c when c = -0.5, what does equal?
Answer:
5.5 is the answer please give brainliest
Step-by-step explanation:
NEED HELP ASAP! PLEASE!
Answer:
Step-by-step explanation:
i would love to help but im so confused :(
Error Analysis DVDs cost $19.99 each for the first 2 purchased. After that, they cost $5.99 each. Describe and correct the error in sketching a graph to represent the relationship between the total cost and the number of DVDs purchased
Error Analysis DVDs cost $19.99 each for the first 2 purchased. After that, they cost $5.99 each. Describe and correct the error in sketching a graph to represent the relationship between the total cost and the number of DVDs purchased
Your answer is
Which of the following numbers is a common multiple of 5 and 9?
Step-by-step explanation:
5 = 5 × 1
9 = 3²
Common Multiple = 1 × 3² × 5 = 45
Solve the math problem
[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪ {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]
The slope of the shown line is Zero, because it is parallel to x - axis ~
The slope of the given graph is zero
By considering the graph shown, the graph is horizontal.
Note that
Horizontal graphs are parallel to the x axisThe slope of a line is the ratio of the change in the y-coordinate to the x-coordinateSince there is no change in the y-coordinate because the graph is parallel, the change in the y-coordinate is zero.
Therefore, the slope of the given graph is zero
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Plssss help me with this question!!! Will mark the best answer brainiest!!!
Step-by-step explanation
answer will be 1/22
Use the graph. Which equation is true from the information in the graph?
A) a/b = c/d
B) a/b = d/c
C) ab = cd
D) a + b = c + d
Using the similarity of triangles, it exists seen that the true equation exists given by:
A) a/b = c/d
What are similar triangles?Two triangles exist similar when they have the same angles. Then, the measurements of the sides adjacent to similar angles exist proportional.
In this problem, about the location of the right angle of the triangle, we have that:
a/c = b/d
a/b = c/d
Therefore, the correct answer is option A) a/b = c/d.
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[tex]\sf 2x+1=25[/tex]
Answer:
The answer is 12
Step-by-step explanation:
2 x 12 + 1 = 25
The next event requires each runner to jump 8 hurdles that are spaced 12. 3 meters apart. If there are 15 meters from the starting line to the first hurdle and 10. 5 meters from the last hurdle to the finish line, how long is the race? Show your work.
The race is 123.90 meters long.
Since the next event requires each runner to jump 8 hurdles that are spaced 12.3 meters apart, if there are 15 meters from the starting line to the first hurdle and 10.5 meters from the last hurdle to the finish line, to determine how long is the race, the following calculation must be performed:
8 x 12.30 + 15 + 10.5 = X 98.4 + 25.5 = X 123.90 = X
Therefore, the race is 123.90 meters long.
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please help help help help help help
what come in between 1_3456789
answer correctly and you can get branliest
Answer:
2 you're just counting from 1 to 9.....
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
The greatest weight a moving truck can carry is 1,600 pounds. The truck is loaded with a
piano that weighs 400 pounds. Boxes that weigh 50 pounds each will also be loaded into the
truck.
Which inequality represents all possible values of x, the number of these boxes that can be
loaded into the moving truck?
Answer:
1600=50x+100(thats the equation) ACTUAL ANSWER: X=30
Step-by-step explanation:
The inequality represents all possible values of x, which will be 1600=50x+100.
What is linear inequality?Linear inequalities involve at least one linear algebraic expression. A polynomial of degree 1 is compared to another algebraic expression of degree less than or equal to 1.
The greatest weight a moving truck can carry = is 1,600 pounds
Weight of the piano = 400 pounds
Weight of box = 50 pounds
The inequality represents all possible values of x will be;
1600 = 50x+100
Hence the inequality represents all possible values of x, the number of these boxes that can be loaded into the moving truck will be 1600=50x+100.
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Use the table to work out the values of a, b, c, and d.
Answer:
First one is -3 2nd is 0 the 3rd one is 6 and the last one is 9
Step-by-step explanation:
Answer:
a=-3, b=0, c=6, d= 9
Step-by-step explanation:
simply subsitute the corresponding x in the equation y=3x+3 for each letter.
for a, do y=3(-2)+3➡ y=-6+3➡y=-3
for b, do y=3(-1)+3➡y=-3+3➡y=0
for c, do y=3(1)+3➡y=3+3➡y=6
for d do, y=3(2)+3➡y=6+3➡y=9
Please help me step by step
Answer:
2x + 66 + x = 180
3x = 180 - 66
3x = 114
x = 38
Answer: x=38 degrees
Step-by-step explanation:
You know that a line is equal to 180 degrees.
You equation - 2x+x+66=180
Solve . 3x+66=180
Subtract 66 from both sides 3x = 114
divide x=38
Find the value of n
1/(cube √7)^5=7^n
[tex]\dfrac{1}{ \left(\sqrt[3] 7 \right)^5} = 7^n\\\\\\\implies \left(\sqrt[3] 7 \right)^{-5} = 7^n\\\\\\\implies \left(7^{\tfrac 13} \right)^{-5} =7^n\\\\\\\implies 7^{-\tfrac 53} = 7^n\\\\\\ \implies n = -\dfrac 53[/tex]
what is the answer to 3n+5=6
Answer:
n=1/3 or n=0.3, the 3 is infinite so put the line ontop of the 3
Step-by-step explanation:
Answer:
n = 0.33 or 1/3
Step-by-step explanation:
opposite operations ( + becomes - ) ( × becomes ÷ )solve for the unknown ( n ) steps are clearly shown in the photohope i helped you ... if I did can I get brainliest ☆ have a nice day ♡
What is the quotient in simplest form? StartFraction 12 Over 7 EndFraction
Answer: the fraction is already in simplest form, but you could make it a mixed number (1 5/7)
Jessica and Laura are shopping for new clothes at a store that is going out of business. The different brands of shirts are all the same price, and the same goes for pants. At the store, Jessica purchases 3 shirts and 4 pairs of pants for a total of $90. Laura purchases 4 shirts and 2 pairs of pants for a total of $70.
Given Jessica and Laura's expenditure on shirts and pants, the equation to solve for the price of each shirts and pants is:
3s + 4p = 90
4s + 2p = 70
Let
Cost of each shirts = s
Cost of each pants = p
Jessica:
3s + 4p = 90 (1)
Laura:
4s + 2p = 70 (2)
Multiply (2) by 2
8s + 4p = 140 (3)
8s + 4p = 140 (3)3s + 4p = 90 (1)
Subtract (1) from (3) to eliminate p
8s - 3s = 140 - 90
5s = 50
s = 50/5
s = $10
substitute s = 10 into (1)
3s + 4p = 90 (1)
3(10) + 4p = 90
30 + 4p = 90
4p = 90 - 30
4p = 60
p = 60/4
p = $15
Therefore, the cost of each shirts is $10 and the cost of each pants is $15
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i need help with this question thanks :)
the options are
45
33.75
50
not here
Answer:
UV = 45
Step-by-step explanation:
ZY is the perpendicular bisector of UV , then
UV = 2 × UY = 2 × 22.5 = 45
someone help!!! 10 points!!
Answer:
Start by putting a point at (-3,-4). Then, go up 1 and to the right 2 continously.
Step-by-step explanation:
Help me I need this answer really fast
Answer:
the last option
Step-by-step explanation:
50+25+x=180
x=105
50+105+x=180
x=25
solve pls brainliest
Every positive real number has a positive and a negative square root, the ________ root is called the principal root. *
A) Negative roots
B) Positive roots
C) Exact roots
D) not identified
9514 1404 393
Answer:
B) positive
Step-by-step explanation:
For even-index roots, which may be either positive or negative, the positive root is called the principal root.
Select all true statements about the figure please
Answer:
2nd and 3rd options are correct.
Step-by-step explanation:
George is saving his money. He started with $125.00. If he adds $75.00 to his savings each month, how
much will he have saved after 6 months
Answer:
$575.00
Step-by-step explanation:
75 * 6=450
450+125=575
a. Solve for the value of x in the given triangle.
b. use your answer to the previous question to find the measures of the three angles, then classify RKO by its angle measures.
A. Acute
B. Equiangular
C. Right
D. Obtuse
Answer:
Step-by-step explanation:
[tex]5x + 5 + 11x - 1 + 3x + 5 = 180 \\\ 19x + 9 = 180 \\\ 19x = 180 - 9 \\\ 19x = 171 \\\ x = \frac{171}{19} \\\\\ x = 9[/tex]
11 × 9 - 1 = 98°
The obtuse angle is the one have an angle measuring between 90° and 180°.
I hope I've helped you.
I think I'm getting better my English ^^
If α and -α are zeroes of 3x²+(2k-5)x-7 , then find the value of k?
Given quardratic polynomial is 3x^2+(2k-5)x-7
On Comparing this with the standard quadratic Polynomial ax^2+bx+c
a = 3
b=2k-5
c = -7
Given zeroes α and -α
sum of the zeroes α +(-α) = -b/a
⇛ α +(-α) = -(2k-5)/3
⇛ 0 = -(2k-5)/3
⇛ 0×3 = -(2k-5)
⇛0 = -(2k-5)
⇛-2K+5 = 0
⇛ -2k = -5
⇛ 2k = 5
⇛ k = 5/2
Answer:- The value of k is 5/2.
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