I need help with this very hard question that i do not understand at this moment and it is difficult for me to answer
Answer:
see below, thanks
Important concept to know:
If a line is perpendicular to another, the slope will be the opposite reciprocal of the other line's slope.
EX: y = 2x
perp line: y = -1/2x
Step-by-step explanation:
y = 3x + 2; (1, -1)
> y = 1/3x +b
> -1 = 1/3(1) + b
> y = 1/3x - 4
y = -1/5x + 1; (3, -7)
> y = 5x + b
> -7 = 5(3) + b
> y = 5x - 22
8x + 3y = 7; (-4, -8)
> 3y = -8x + 7
> y = -8/3x + 7/3
> y = 3/8x + 7/3
> -8 = 3/8(-4) + b
> y = 3/8x + 253/8
When b = 3 and c = 4, b⁵c⁶/b³c³
Substitute the variables for the numbers. Then solve.
b⁵ = 3⁵ = 243
c⁶ = 4⁶ = 4096
b³ = 3³ = 27
c³ = 4³ = 64
(243)(4096)/(27)(64) = 576
Answer:
simplify the powers, so b^(5-3) * c^(6-3) =
b^2 * c^3 = 3^2 * 4^3 =
9 * 64 = 576
Maggie tracks her reading for homework. Every night for 5 nights straight, she read for x minutes before bed. Maggie read of 75 minutes in all. Write an equation and solve for x.
answer QUICKKKK pleaseeeee
Answer:
5x=75
x=15
Hope this helps :)
Why might andrew have stopped 3 times for 1 minute?
Which situation can be represented by this inequality?
135 ≤ 10r + 15
Question 3 options:
Hugo has 10 songs in his music player. He will add 15 songs every month. Hugo collects songs for r months. For what values of r will Hugo have at most 135 songs?
Hugo has 10 songs in his music player. He will add 15 songs every month. Hugo collects songs for r months. For what values of r will Hugo have at least 135 songs?
Hugo has 15 songs in his music player. He will add 10 songs every month. Hugo collects songs for r months. For what values of r will Hugo have at most 135 songs?
Hugo has 15 songs in his music player. He will add 10 songs every month. Hugo collects songs for r months. For what values of r will Hugo have at least 135 songs?
Answer:
the last one.
Step-by-step explanation:
135 is smaller or equal to the number of collected songs. so, in other words the number of collected songs is greater or equal to 135. that means "at least".
the factor or r (the number of months) is 10. so, 10 songs every month. and the constant 15 is the starting value of the collection.
the natural exponential is the reciprocal of the natural logarithm.
Answer: The natural exponential is the inverse of the natural logarithm. The natural exponential is the negative of the natural logarithm. The domain of the natural logarithm is the set of all positive numbers. The domain of the natural logarithm is the set of all real numbers.
Step-by-step explanation:
A basketball player made 60% of the
shots she attempted. If she attempted
25 baskets, how many shots did she
make?
AHHH PLS HELP QUICK ILL GIVE U BRAINLIEST <3
Answer:
10
Step-by-step explanation:
19 divided by 19 is equal to 1 so you cross out 19 and are left with "b".
190 divided by 19 is equal to 10.
b=10
Answer:
Give the other person brainliest please.
Step-by-step explanation:
hope this helps. . . <3
Please help me!
And do not just answer for brainly points...
Answer:
Step-by-step explanation:
-28
On line t, y increases as x decreases.
What type of slope does line t have?
Answer:
The answer is "Negative Slope".
Step-by-step explanation:
This is 100% right
guys i really need help w this and it’s due in like 3 hours. i am panicking and none of my friends are helping at all PLS HELP GUYS i am so close to passing this assignment
Answer:
-221
Step-by-step explanation:
what is this answer
6²+-14÷2-(-8)
I got 37, hope that helped:)
Question 7 Evaluate 2y + 3(y - 5) when y = 10 57 35
Answer:
Sustitute the y-values into the equation.
For y=10,
2(10) + 3 (10 - 5)
20 + 3(5)
20+15
35
For y=57,
2(57) + 3 (57 - 5)
114 + 156
270
For y=35
2(35) + 3 (35 - 5)
70 + 3(30)
70 + 90
160
:)
Answer:
Step-by-step explanation:
monert
NO LINKS PLZ AND THANK U
PLZ HELP ME ASAP WITH THIS ONE Question 6 (2.5 points)
Retake question
Bonus Question:
What is the equation in slope-intercept form of a line parallel to y=−2x+5 and passes through the point (4, 0)?
Question 6 options:
y=−2x+8
y=−2x+4
y=12x+4
y=12x+8
Answer:
Answer: y = -2x+8
Point slope formula y - y1 = m(x - x1).
It helps, I just need the 4 and 5
What value of x makes the equation true?
1.4x+2.6x=−16
Answer:
X= -4
Step-by-step explanation:
Answer:
x=4
Step-by-step explanation:
Due in 30 mins
Thank you:)
Answer:
The third one as it's cubic
Rewrite the equation in Ax+BY =C form please and thank you
Answer:
3x - y = 20
a = 3, b = -1, and c = 20
Step-by-step explanation:
y + 2 = 3(x - 6) => y + 2 = 3x - 18 => 3x - y = 20
What is the coefficient in the expression shown? 42+c2
Answer:
The coefficient is 2
Step-by-step explanation:
The coefficient can be the constant that is multiplying with the variable. And the variable is c. So therefore, the coefficient is 2.
Hoped this helped.
Answer:
1
Step-by-step explanation:
The word "coefficient" is understood in this question to refer to the constant that is a factor of the variable term.
c² is understood to be 1·c², so the coefficient of that term is 1.
__
"Coefficient" can also be used to describe a constant term in a polynomial expression. One could say the coefficients in the given expression are 1 and 42.
_____
Additional comment
Ordinarily, an exponent is written in plain text with a preceding caret (^). That is c² would usually be written as c^2. Since c^2 in your question is written as c2, we cannot tell if your 42 is intended to be 4^2 = 16 instead of 42 = 40+2. In the above, we have assumed it is 40+2, rather than 4².
Please answer??????!!!!!
Answer:
Vhsjsienkrudbdi#jezhduaksirvfksnk
Translate the sentence into an equation.
Five times the sum of a number and 3 is 2.
Use the variable b for the unknown number.
Answer:
5(x+3)=2
Step-by-step explanation:
is the symbol used for the universal set
Answer:
I believe "U" is the symbol for your answer hope this helps!
Step-by-step explanation:
Can someone please help me with this geometry
Answer: nahhh nope never
Step-by-step explanation:nahhh nope never
The sales tax rate in a certain city is 8%. Find the tax charged on a purchase of $600, and the total cost.
Answer:
480
Step-by-step explanation:
Do
600 multiplied by .8
{Quistions}
6x + 4 = 3x
x = ......
Answer:
x = - 4/3
Step-by-step explanation:
6x +4 = 3x
-3x -3x
6x-3x = 3x
3x +4 = 0
-4 -4
3x = -4
_ _
3 3
x = -4/3
1. First we need to combine like terms, so we subtract 3x to both sides.
2. Then we combine the like terms
3. next move the 4 to the other side by subtracting. This will help keep the ex by itself.
4. now we divide 3 to both sides, leaving you with x = -4/3 as your answer.
1) 6x + 4 = 3x
______________
6x + 4 = 3x
6x = 3x - 4
6x = 3x - 4 - 3x
3x = -4
3x/3 = -4/3
x = - 4/3 ☑
What is the range of the relation in the table below?
y (-2, 0) (-1, 2) To (0, 4) (1, 2) (2, 0)
O) Range: {0,2,4
O) Range: {0.4}
O) Rrange: {-2,-1,0.1.2}
O) Range: {0, 2}
Range: {0,2,4}
The domain is x and the range is y
Hope that helped:)
The range of the given relation {(-2,0), (-1,2), (0,4), (1,2), (2,0)} is the set {0,2,4}.
What is a relation?A relation from a set A to a set B is a subset of the cartesian product of A×B.
The cartesian product of two sets A and B is defined as
A×B={(x, y):x∈ A and y∈ B}
Any subset of A×B is called a relation. A relation is generally denoted by R.
The first component of ordered pair (x, y) comes from the domain A of the relation and the second component of the the ordered pair (x, y) comes from the relation B of the relation.
Here, the given relation R = { (-2,0), (-1,2), (0,4), (1,2), (2,0)}
The second elements of the ordered pairs (-2,0), (-1,2), (0,4), (1,2) and (2,0) are 0,2,4,2,0 repectively. So the collection of the second elements of the relation R is {0,2,4}.
Hence, the range of the given relation is {0,2,4}.
To learn more about relations click here:
https://brainly.com/question/25385422
#SPJ7
Please help me with this!
Step-by-step explanation:
step by step explaination is in the photo and the final answer is =
how do I put -1.2 on a number line?how do I put -3.25 on a number line?how do I put 0.5 on a number line?
Answer:
-3.25,-1.2 then after 0 you put 0.5
Step-by-step explanation:
-3 -2.5 -1 -0.5 0 0.5 1 1.5 2 2.5
___l__l__l__l__l__l__l__l__l__l_____________
-3.25 -1.2 0.5
ILL GIVE BRAINLIST!! pls help also dont mind my answer, its random.
If a chicken weight is 3 3/4 pounds, how many ounces those it has?
Answer:
60 ounces
Step-by-step explanation:
Answer:
i belive its 60
Step-by-step explanation:
1 pound = 16 ounces
3/4 pound = 12 ounces
3 3/4 x 16 = 60
