Answer:
y= -1 , 1, 4
plug in the values and solve :)
ANSWER THIS FAST PLEASE !!!
Answer:
The slope is A. 4
Step-by-step explanation:
Starting at the y-intercept of -3, you would rise 4 and run 1.
Hope this helps:)
can someone pls help me with the area (b)
Answer:
it is 64 m long is making me type 20 letters
find the value of B.
Answer:
b = 4
Step-by-step explanation:
SP = RQ (rectangle property)
2b = b + 4 (substitution)
b = 4 (subtraction)
Enter a formular using k to connect the two variables
T is proportional to c
Answer:
c ^ 2 * r ^ 2
Step-by-step explanation:
T is proportional to c * k * s^2
T is proportional to c * (k / r^2) * s^2
T is proportional to k * c ^ 2 * s ^ 2
T is proportional to infinity
The correct formula would be T is proportional to c ^ 2 * r ^ 2. This indicates that the temperature of the object is directly proportional to the inverse square of the distance from the center of the sun. This is because energy received decreases as the inverse square of the distance.
What is the fifteenth term in the sequence 12, 24, 36, 48, 60…?
12,24,36,48,60,72,84,96,108,120,132,144,158,170,182
The 15th term in the sequence is 182.
EXPLAIN!! & I'LL GIVE BRAINLY!!!
Solve the following quadratic function by utilizing the square root method.
y=36-x^2
Answer:
x = ± 6
Step-by-step explanation:
To solve the equation let y = 0 , that is
0 = 36 - x² ( add x² to both sides )
x² = 36 ( take square root of both sides )
x = ± [tex]\sqrt{36}[/tex] = ± 6
That is x = - 6 or x = 6
Can anyone answer this?
Answer:
you have it all right so now submit
Answer:
You have to know the key im assuring x= y divided by 8
Step-by-step explanation:
Four friends played a game. At the end of the game, their scores were -8, -2, 1, and -3. What is the lowest score?
Answer:
the lowest scoreis -3
Step-by-step explanation:
the lowest score is -3
Larry has opened up a bank account at his local community bank. After 5 months. Larry has $1,275 in his account. After 11 months, Larry has
PLEASE I NEED HELP INSTANTLY
I WILL GIVE BRAINLY AND THANKS
Answer:
so you're going to need to find the slope. in order to do that use (y2-y1)/(x2-x1)
(7-(-2))/(0-8)
simplify
9/-8
simplify -9/8
now using y=mx+b, we need to find b. so we can plug in the coordinates of (0,7) or (8,-2). let's use (8,-2) because it involves more math.
y=mx+b
-2=(-9/8)(8)+b
multiply (-9/8) by 8 to get -9
-2=-9+b
add 9 to both sides
7=b
so our equation is now
y=-(9/8)x+7
Step-by-step explanation:
Answer:
y=-(9/8)x+7
Step-by-step explanation:
whats 34* 12 i have no idea I'm only 9
Multiply 1 & 2 from 3 and 4 respectively and add to get product.
- BRAINLIEST answerer
Answer:
[tex]408[/tex]
Step-by-step explanation:
Hey there,
[tex]34 \\ \times 12 \\ ................. \\ \: \: \: \: \: \: \: 6 8 \\ + 34 0 \\ ............. ... \\ = 40 8[/tex]
Hope this helps you.
Let me know if you have any other questions:-):-)
can you help me plz and im in 8th grade.
Guided Practice
Write the equation of the parabola in vertex form if the vertex is (−1, 0) and the parabola passes through the point (−2, 2).
Start with the vertex form.
y = a(x − h)^2 + k
Using the vertex (−1, 0), substitute h = −1 and k = 0.
y = a(x − (−1))^2 + 0
y = a(x + 1)^2
Substitute the included point into the equation for x and y.
2 = a(−2 + 1)^2
Simplify the equation to solve for a.
2 = a(−1)^2
Type your answer and then click or tap Done.
Complete the equation for the parabola in the graph.
y = Fill in the blank text field 1
(x + 1)^2
Answer:
a=2
y = 2 (x+1)^2
Step-by-step explanation:
i dunno
Please help me with this math problem!! :)
Answer: so what grade math is this
Step-by-step explanation:
Which equation matchs the graph
Answer:
I'm sorry if I'm wrong but I believe it's C.
Step-by-step explanation:
d. y = -1/3x + 3
Because it interesting y axes in +3
Use matrices to write the equation of the function in the form y = mx + b that contains the points
(6.-29) and (-4,31). Record your values for slope, m, and y-intercept, b, below. Note: Your
answers should be integers.
The line has a slope of -6 and a y intercept of 7.
The linear equation is given by:
y = mx + b;
where m is the slope of the line, b is the y intercept, y, x are variables.
The equation of the line passing through the points (6.-29) and (-4,31) is:
[tex]y-y_1=\frac{y_2-y_1}{x_2-x_1}(x-x_1)\\\\y-(-29)=\frac{31-(-29)}{-4-6}(x-6)\\\\y+29=-6(x-6)\\\\y=-6x+7[/tex]
Hence the line has a slope of -6 and a y intercept of 7.
Find out more at: https://brainly.com/question/13911928
Find the maximum value of the given objective function:
P = 10x + 4y
Answer:
Step-by-step explanation:
I´ll give brainly to the right answer
*Find the midpoint of the segment with the endpoints (-2,-6) and (8,8)*
Answer:
(3, 1)
Step-by-step explanation:
The midpoint formula is (x1 + x2)/2, (y1 + y2)/2.
(-2, -6) = (x1, y1)
(8, 8) = (x2, y2)
Plug these values into the midpoint formula and solve.
________
(x1 + x2)/2, (y1 + y2)/2
(-2 + 8)/2, (-6 + 8)/2
(3, 1)
The scale factor of a model of a swimming pool to the actual swimming pool is 1 to 20. The volume of the actual pool is 400 m3 What is the volume of the model?
Answer:
0.05 cubed
Step-by-step explanation:
I took the test and know that is the correct answer. I hope this helps.
what is 17 3/2 - 5 100/8
Answer:
17 3/2 - 5 100/8 = 1/1 = 1
Step-by-step explanation:Conversion a mixed number 17 3/
2
to a improper fraction: 17 3/2 = 17 3/
2
= 17 · 2 + 3/
2
= 34 + 3/
2
= 37/
2
To find a new numerator:
a) Multiply the whole number 17 by the denominator 2. Whole number 17 equally 17 * 2/
2
= 34/
2
b) Add the answer from previous step 34 to the numerator 3. New numerator is 34 + 3 = 37
c) Write a previous answer (new numerator 37) over the denominator 2.
Seventeen and three halfs is thirty-seven halfs
Conversion a mixed number 5 100/
8
to a improper fraction: 5 100/8 = 5 100/
8
= 5 · 8 + 100/
8
= 40 + 100/
8
= 140/
8
To find a new numerator:
a) Multiply the whole number 5 by the denominator 8. Whole number 5 equally 5 * 8/
8
= 40/
8
b) Add the answer from previous step 40 to the numerator 100. New numerator is 40 + 100 = 140
c) Write a previous answer (new numerator 140) over the denominator 8.
Five and one hundred eighths is one hundred forty eighths
Subtract: 37/
2
- 140/
8
= 37 · 4/
2 · 4
- 140/
8
= 148/
8
- 140/
8
= 148 - 140/
8
= 8/
8
= 8 · 1/
8 · 1
= 1
For adding, subtracting, and comparing fractions, it is suitable to adjust both fractions to a common (equal, identical) denominator. The common denominator you can calculate as the least common multiple of both denominators - LCM(2, 8) = 8. In practice, it is enough to find the common denominator (not necessarily the lowest) by multiplying the denominators: 2 × 8 = 16. In the following intermediate step, cancel by a common factor of 8 gives 1/
1
.
In other words - thirty-seven halfs minus one hundred forty eighths = one.Conversion a mixed number 17 3/
2
to a improper fraction: 17 3/2 = 17 3/
2
= 17 · 2 + 3/
2
= 34 + 3/
2
= 37/
2
To find a new numerator:
a) Multiply the whole number 17 by the denominator 2. Whole number 17 equally 17 * 2/
2
= 34/
2
b) Add the answer from previous step 34 to the numerator 3. New numerator is 34 + 3 = 37
c) Write a previous answer (new numerator 37) over the denominator 2.
Seventeen and three halfs is thirty-seven halfs
Conversion a mixed number 5 100/
8
to a improper fraction: 5 100/8 = 5 100/
8
= 5 · 8 + 100/
8
= 40 + 100/
8
= 140/
8
To find a new numerator:
a) Multiply the whole number 5 by the denominator 8. Whole number 5 equally 5 * 8/
8
= 40/
8
b) Add the answer from previous step 40 to the numerator 100. New numerator is 40 + 100 = 140
c) Write a previous answer (new numerator 140) over the denominator 8.
Five and one hundred eighths is one hundred forty eighths
Subtract: 37/
2
- 140/
8
= 37 · 4/
2 · 4
- 140/
8
= 148/
8
- 140/
8
= 148 - 140/
8
= 8/
8
= 8 · 1/
8 · 1
= 1
For adding, subtracting, and comparing fractions, it is suitable to adjust both fractions to a common (equal, identical) denominator. The common denominator you can calculate as the least common multiple of both denominators - LCM(2, 8) = 8. In practice, it is enough to find the common denominator (not necessarily the lowest) by multiplying the denominators: 2 × 8 = 16. In the following intermediate step, cancel by a common factor of 8 gives 1/
1
.
In other words - thirty-seven halfs minus one hundred forty eighths = one.
Which rule explains why these scalene triangles are similar?
A. SSS
B. SAS
C. AA
D. None of the above; the triangles cannot be proven similar
Answer:
D. None of the above; the triangles cannot be proven similar
Step-by-step explanation:
There are no signs that shows the triangles are similar or congruent for given information. So the answer is last option :
D. None of the above; the triangles cannot be proven similar
PLEASE HELP I DONT UNDERSTAND <3
Graph two more functions in the same family for which the parameter being changed is the slope m and is greater than 1.
Step-by-step explanation:
negative 1 because thats were the line crosses the x axis and 4 because its close to the slope
4. 18 is 80% of what?
A. 20
B. 22.5
C. 14.4
D. 9
Answer:
B) 22.5
80% = 0.8
18÷22.5=0.8
Answer:
B. 22.5
Step-by-step explanation:
( 18/80) × 100
= 22.5
1/4 converted into a mixed number
Step-by-step explanation:
1/4 cant be converted as mixed no. as it is a proper fraction.
1/4=0.25
If vector u has its intial point at (-17,4) and it’s terminal point at (8,-11) u=
Answer:
[tex] - \frac{5}{3} [/tex]
Answer:
u = < 25, - 15 >
Step-by-step explanation:
To find u subtract the coordinates of the terminal point from the coordinates of the initial point.
u = < 8 - (- 17) , - 11 - 4 > = < 8 + 17, - 15 > = < 25, - 15 >
What is the slope of the line y=3/5x+7
Show your work
Answer:
3
Step-by-step explanation:
whats estimate the product of 68 and 22
Answer:
68*22= 1,469
Step-by-step explanation:
Answer:
About 1400
Step-by-step explanation:
Round 68 up to 70
Round 22 down to 20
Mutiply 70 & 20 to get 1400.
Please make an explanation, I haven’t learned much on this before
Answer:
Triangle: 4
Trapezoid: 3.8
Step-by-step explanation:
All you need to find is what of the three or four adds to the perimeter
3+5 is 8
So 12-8 is 4
So the ? is 4
8.3 plus 3.8 plus 8.3 is 20.4
24.2-20.4 is 3.8
Hope this helps!
HELPPPP ITS MATHHHHHH nvekwnvewl veryyyyyy easy!!
Answer:
5 1/2
Step-by-step explanation:
The sum of two numbers is twice their difference. The larger number is 5 more than twice the smaller. Find the numbers.
Answer:
18 and 6
Step-by-step explanation:
The sum of two numbers is twice their difference: 18 + 6 = 24, 18 - 6 = 12. 24 is twice of 12.
The larger number is 5 more than twice the smaller. Twice of 6 is 12. 5 more than 12 is 18.