Answers
Answer:
y = -³/2x + 3
Step-by-step explanation:
To find the equation of the line in slope-intercept form, y = mx + b, we need to finder the slope (m) and the y-intercept (b).
✔️Slope (m) = ∆y/∆x
Using two points on the line, (0, 3) and (2, 0),
Slope = (0 - 3)/(2 - 0) = -3/2
Slope (m) = -³/2
✔️y-intercept (b) = 3 (this is the y-cooordinate of the point where the line intercepts the y-axis)
✔️To write the equation, substitute m = -³/2 and b = 3 into y = mx + b
This:
y = -³/2x + 3
Related Questions
The tape diagram represents an equation.
y
y
7
Write an equation to represe
Answers
Answer:
x + y = 7 an equation to represe.
Help !
Exponential Functions and Equations
Answers
Answer:
by now you should have the answer right?
Step-by-step explanation:
math question plzz help i’ll give you brainliest
Answers
Answer:
C: 3^0 = 1
Step-by-step explanation:
When dividing two exponents with the same bases, you subtract them
2-2 = 0
so: 3^0 which equals 1
For this specific question there's an even easier way
dividing a number by itself is always gives 1 so it has to be C
Find all the missing elements:
B
40°
a
120°
A
8
С
C = [?]° a = [ ] C = [ ]
Enter
Answers
Answer:
a= 10.8 c=4.3
Step-by-step explanation:
Use the law of sines.
a/sin 120=8/sin 40
Which simplifies to: 8*sin (120)/sin (40)
When you put the equation into a calculator, it will answer with 10.77
Therefore, it will be 10.8 if round to the nearest tenth
Using the same concept of the answer to a, the equation will be:
10.8*sin 20/sin 120=4.26
Round to the nearest tenth, and c equals to 4.3
What is the y-intercept of the given function?
f(x) = -(x+2)^3(x-4)
Answers
Answer:
Step-by-step explanation:
The y-intercept is the value of the function when x=0.
f(0) = -(0+2)³(0-4) = -(2³)(-4) = 32
Someone please help me!!
Answers
9514 1404 393
Answer:
4. b
5. a
Step-by-step explanation:
4. The radius is the distance between the center (-6, -8) and the point on the circle (0, 0). The square of that is given by ...
r^2 = (-6-0)^2 +(-8-0)^2 = 36 +64 = 100
Only one of the offered choices has an r^2 value of 100: Choice B.
__
5. The center and the point are on the same line (y=9), so the radius is the difference of x-coordinates: r = 5-2 = 3. The center is given as (h, k) = (5, 9).
The form of the equation of a circle is ...
(x -h)^2 +(y -k)^2 = r^2
Filling in the given values, the equation is ...
(x -5)^2 +(y -9)^2 = 9 . . . . matches choice A
Find 64.9% of 77. Round to the nearest tenth.
Answers
Answer : 50
The spinner below is spun twice what is the probability of the arrow landing on a three and then on an odd number
Answers
Answer:
1/3
Step-by-step explanation:
Since there is 3 sections it could land anywhere
Answer:1/3
Step-by-step explanation:
find the volume of the right triangular prism
Answers
Answer:
7161 km³
Step-by-step explanation:
28²+b²=32.5²
784+b²=1056.25
b²=1056.25-784
b²=272.25
b=√272.25
b=16.5
1/2x28x16.5x31=7161
Expand. Put the boxes in order to show the correct expansion.
Response 4 should be + or -
loga z5y3 =
:: log
:: logi
:: logs
:: logs
:: 5
:: 3
:: 4
:: y3
Answers
Answer:
Box-4 → (+)
Step-by-step explanation:
To find the value in the 4th box, we will expand the given logarithmic expression.
log₄x⁵y³ = log₄x⁵ + log₄y³
= 5log₄x + 3log₄y
Therefore, each box will have the values as,
Box-1 → 5
Box-2 → log₄
Box-3 → x
Box-4 → (+)
Box-5 → 3
Box-6 → log₄
Box-7 → y
There is the (+) sign in Box-4.
log 3x^2y fully expanded
Answers
Answer:
6xy
Step-by-step explanation:
(-
1
2
-1
3
) (-
1
4
-1
5
-1
6
)
Answers
Answer:
1125
Step-by-step explanation:
(-12-13)(-14-15-16)
-25*-45=1125
hope this helps you
Answer:
1125
Step-by-step explanation:
(-12-13) (-14-15-16)= 1125
Use the distributive property to write an equivalent expression
2(5b - 1)
A. 25b - 1
B. 10b - 1
C. 10b + 2
D. 10b - 2
Choose The Correct Answer.
Answers
Answer:
D. 10b - 2
Step-by-step explanation:
The 2 distributes to the 5b and the -1. So it's 2*5b + 2*(-1) = 10b - 2
PLEASE HELP ME TO SOLVE THIS QUESTION WITH STEP-BY-STEP. THANK YOU!!!
Answers
Answer:
A) 12 thousand packets a day
B) 384 thousand Sen
Step-by-step explanation:
If the total is 72 thousand a week and the factory only operates 6 days, then you do 72 thousand / 6 to get 12 thousand, the packets made in one day.
To get b, all you have to do is do 32 Sen X 1w thousand to get the value of all the packets of chips
Please help thank you:)!
Answers
Answer:A
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
8/50 = 4/25
give the sinplest fraction answer
1.2 The stove you must bake in is an old one and only has the temperature in
Fahrenheit. You are making rusks and must dry them overnight at a
temperature of 176°F.
Convert this temperature
to °Celsius.
Answers
Answer:
80°C
Step-by-step explanation:
you will say :
(176-33) x 5/9 = 70
how do you convert 260000 millimeters into centimeters
Answers
Answer:
Well 1 centimeter is 10 millimeters.
260000 mm divided by 10 is 26000
so 26000 centimeters
Fill in values for the table using the function
Answers
Answer/Step-by-step explanation:
Given:
f(x) = -3x + 4
✔️First row, find x when f(x) = 4:
Substitute f(x) = 4 into the equation
4 = -3x + 4
4 - 4 = -3x
0 = -3x
Divide both sides by -3
0/-3 = x
x = 0
✔️ Second row, find f(x) when x = -1:
Substitute x = -1 into the equation
f(-1) = -3(-1) + 4
f(-1) = 3 + 4
f(-1) = 7
✔️ Third row, find f(x) when x = 1:
Substitute x = 1 into the equation
f(1) = -3(1) + 4
f(1) = -3 + 4
f(1) = 1
✔️ Fourth row, find x when f(x) = 9:
Substitute f(x) = 9 into the equation
9 = -3x + 4
9 - 4 = -3x
5 = -3x
Divide both sides by -3
5/-3 = x
x = -⁵/3
Which scatter plot shows a definite non-linear relationship between x and y?
Answers
What value of x makes the equation 3(x−6)−8x=−2+5(2x+1) true?
Answers
Answer:
[tex]3(x - 6) - 8x = - 2 + 5(2x + 1) \\ 3x - 18 - 8x + 2 - 10x - 5 = 0 \\ = > - 15x - 21 = 0 = > - 15x = 21 = > x = - \frac{7}{5} [/tex]
I'll add a photo of the problem!
Answers
Answer:
its d
Step-by-step explanation:
the number 30 is not listed in the problem there that is info that is not there
find the value of x in each figure
PLEASE DONT GIVE ME A LINK
Answers
Answer:
x = 24
Step-by-step explanation:
3X +5 +2x-4 +2x +11 = 180
7x +12 = 180
7x = 180 - 12
7x = 168
7x/7 = 168/7
x =24
When solving a quadratic using factoring, does it matter if the first x solution is on the left or right side? And same for the second x? In the answer
Answers
Answer:
it is either way, you can put x on the left side or the right side. Just make sure your signs are correct
Which polynomial is equal to 25y2-x2?
Answers
Answer:
I don't know if your ask which nomial it is but its a trinomial if that's what your asking
Need help with this
Answers
Answer:
Step-by-step explanation:
8
Find the interquartile range of the following data set 3,9,12,4,6,40,25,14,10
Answers
To find it you take the 75th Percentile (19.5) and subtract it from the 25th Percentile (5)
19.5-5 = 14.5
Find the area of the circle
Answers
Answer:
49 is the area for the circle
Please Help Me...
Find The a9 to each sequence.
an=-2(-5)n-1
an=6(-3)n-1
an=-7 n-1
These are Geometeic Sequences and It's asking for the a9, which I believe is the 9th term for all of them step by step.
Answers
Answer:
Fore an=-2(-5)n-1
:substitutute 9 in place of "n" in the equation
= -2(-5)9-1
Multiply -2 and -5 to get positive 10
=(10)(9)-1
Multiply 10 and 9 to get 90
=90-1
Subtract 1 from 90
=89 therefore 9th term is 89
Step-by-step explanation:
For
an= 6(-3)n-1
(Follow the above procedure)
=6(-3)9-1
=-18-1
=-19
For
an= -7n-1
(Follow the same procedure as above)
-7(9)-1
=-63-1
=- 64
HELP!!!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
I cant see the pic
Step-by-step explanation:
Answer: 12
Step-by-step explanation:
A grain silo has a cylindrical shape. Its radius is 9.5 ft, and its height is 48 ft. What is the volume of the silo?
Use the value 3.14 for pi, and round your answer to the nearest whole number.
Be sure to include the correct unit in your answer.
Answers
Step-by-step explanation:
Volume of the silo
= 3.14(9.5^2)(48) sq. ft
=13602.48 sq. ft
=13602 sq. ft (cor. to the nearest integer)