help lol i forgot everything of the summer time
fill in the table using this function rule
Answer:
hope it help you
Step-by-step explanation:
mark me brailiest answer
Find the value of x and y
[tex]\\ \rm\Rrightarrow \dfrac{x}{2}=3[/tex]
[tex]\\ \rm\Rrightarrow x=2(3)[/tex]
[tex]\\ \rm\Rrightarrow x=6[/tex]
And
[tex]\\ \rm\Rrightarrow \dfrac{y}{2}+1=3[/tex]
[tex]\\ \rm\Rrightarrow \dfrac{y}{2}=3-1=2[/tex]
[tex]\\ \rm\Rrightarrow y=2(2)[/tex]
[tex]\\ \rm\Rrightarrow y=4[/tex]
Answer:
x=6 y=4
Step-by-step explanation:
Equating corresponding terms , we get
x/2=3
or, x=6
Also,
y/2+1=3
or, (y+2/2)=3
or, y+2=6
or, y=6-2
y=4
Therefore, x=6 and y=4.
Find two different integers such that the square of the integer is 12 less than seven times the integer
9514 1404 393
Answer:
3, 4
Step-by-step explanation:
If x represents the integer, then the relationship required is represented by the equation ...
x^2 = 7x -12
x^2 -7x +12 = 0 . . . . put in standard form
(x -3)(x -4) = 0 . . . . . factor
The values of x that make this relation true are x=3 and x=4.
The two integers are 3 and 4.
3 1/2 + (-5 2/3 ) ÷ ( 1 3/4)²
Simplify the expression
Answer:
B
Step-by-step explanation:
[tex] \frac{{3}^{5} }{ {3}^{3} } = {3}^{5 - 3} = {3}^{2} = 9 [/tex]
Evaluate C(6, 3)
120
720
20
Answer:
20
Step-by-step explanation:
C(6,3) = 6!/[3!(6-3)!]
= 20
Find X
A. 3
B. sqrt6
C. 3sqrt3
D. 3sqrt2/2
Answer:
B. sqrt 6 is the answer.maja
What is the solution of the system of equations?
y = –3x + 7
y = 2x – 8
Answer:
(3,-2)
Step-by-step explanation:
The easiest way to solve this is to realize that in both equations, the ys must have the same value. So the right side of each equation can be equal.
-3x + 7 = 2x - 8 Add 8 to both sides
-3x + 7 + 8 = 2x Combine
-3x + 15 = 2x Add 3x to both sides
15 = 2x + 3x Combine and exchange sides
5x = 15 Divide by 5
x = 15/5
x = 3
Use y = 2x - 8 to solve for y
y = 2(3) = 8
y = 6 - 8
y = - 2
hello could you please help me with this math problem with full explanation which I am unable to solve? Thank you.
c) 37.7cm
Hope this helps!! Give brainliest if possible.....Have a good day.
If f(x) = 3x + 5 and g(x) = -2x2 - 5x + 3, find (f + g)(x).
Answer:
A
Step-by-step explanation:
(f+g)(x) simply means you add f(x) and g(x).
[tex]-2x^2-5x+3x+3+5=(f+g)(x)[/tex]
We can then simplify by combining like terms to get
[tex]-2x^2-2x+8[/tex]
A is correct!
What is the image of (-5,-5) after a dilation by a scale factor of 3 centered at the origin
Answer:
(-15,-15)
Explanation:
The dilation of 3 to the image means that each coordinate point is multiplied by 3. So, multiplying -5*3 gets you -15.
PLS HELP ME ON THIS QUESTION I WILL MARK YOU AS BRAINLIEST IF YOU KNOW THE ANSWER!!
help me please
[tex] \frac{ \cos(80) }{ \sin(10) } + \frac{ \sin(20) }{ \cos(70) } = 2 \\ \\ \frac{ \cot(40) }{ \tan(50) } + \frac{ \cos(65) }{ \sin(115) } = 2[/tex]
Answer:
[tex] \frac{ \cos(80) }{ \sin(10) } + \frac{ \sin(20) }{ \cos(70) } = 2 \\ \frac{ \cos(90 - 10) }{ \sin(10) } + \frac{ \sin(20) }{ \cos(9 0 - 20) } = 2 \\ \frac{ \sin(10) }{ \sin(10) } + \frac{ \sin(20) }{ \sin(20) } = 2 \\ 1 + 1 = 2 \\ 2 = 2 \\ \\ \frac{ \cot(40) }{ \tan(50) } + \frac{ \cos(65) }{ \sin(115) } = 2 \\ \frac{ \cot(90 - 50) }{ \tan(50) } + \frac{ \cos(65) }{ \sin(90 + 65) } = 2 \\ \frac{ \tan(50) }{ \tan(50) } + \frac{ \cos(65) }{ \cos(65) } = 2 \\ 1 + 1 \\ = 2[/tex]
are there any inputs that cannot be evaluated by the function 6/x-3?
Answer:
as written
[tex]\frac{6}{x} -3[/tex] zero would not be allowed....
BUT !!! I think that your question
is ......
[tex]\frac{6}{x-3}[/tex] then the answer is "3"
Step-by-step explanation:
please solve it
find the value of x
Answer:
The measure of angle x is 25 degrees.
Step-by-step explanation:
Since triangle ABC is an isosceles triangle, the measure of angle BAC is equal to the measure of angle ACB. Angle ABC = 80 degrees, leaving 100 degrees to be divided equally for the measures of the other two angles. Now that you know that angle ACB = 50 degrees, you can calculate the value of angle ACD and determine that angle ACD = 130 degrees. Triangle ACD is also an isosceles triangle, and the two equal legs are AC and CD. Since angle ACD = 130 degrees, the other two angles have a total of 50 degrees. Splitting the 50 degrees equally between the two angles gives you 25 degrees as the value of angle CAD, which is labeled "x."
PLEASE HELP! URGENT. the law of cosines is a2+b2-2abcosC=c2. Find the value of 2abccosC.
Answer:
D
Step-by-step explanation:
2ab*cos(C)=a^2+b^2-c^2
2ab*cos(C)=5^2+4^2-2^2=25+12=37
Answer:
The answer is 37
Step-by-step explanation:
17 + 5x = -23
please help
Answer:
x= -8
Step-by-step explanation:
Answer:
[tex]17 + 5x = - 23 \\ 5x = - 23 - 17 \\ 5x =-4 0 \\ x = \frac{ - 40}{5} \\ \boxed{x = - 8}[/tex]
Therefore, the value of x is -8.right answers only!!!
Step-by-step explanation:
7
What is the value of x?
Answer:
x = 46
Step-by-step explanation:
Assuming DE is an angle bisector , then it divides the opposite side into segments that are proportional to the other 2 sides, that is
[tex]\frac{HD}{DG}[/tex] = [tex]\frac{EH}{EG}[/tex] , substitute values
[tex]\frac{x+4}{58}[/tex] = [tex]\frac{55}{63.8}[/tex] ( cross- multiply )
63.8(x + 4) = 3190 ( divide both sides by 63.8 )
x + 4 = 50 ( subtract 4 from both sides )
x = 46
melanie is cutting a 6 1/2 inch piece of yarn from a string that is 15 3/4 inches long how much yarn will be left
Answer:
9 1/4 inches would be left
Step-by-step explanation:
round 2.034 to the nearest whole number
Answer:
2
Step-by-step explanation:
2.034
We are rounding to the ones place.
To round, look at the digit to the right of which we are rounding. In this case, it is 0.
0 is less than 5, so we just keep the 2.
I hope this helps!
pls ❤ and mark brainliest pls!
Answer:
2
Step-by-step explanation:
2.034 can be rounded to 2.000, or 2. This is because the digit after the two in the tenths place, 0, is less than 5.
Brainliest, please!
What is the least common multiple of 70, 60, and 50?
Answer:
2100
Step-by-step explanation:
LCM of 70, 60, and 50?
First, find the prime factorization of each number.
70 = 2 * 5 * 7
60 = 2^2 * 3 * 5
50 = 2 * 5^2
The LCM is the product of some of the factors above. These are the factors you need to multiply together.
Choose factors that are common with the highest exponent and also factors that are not common.
Common factors: There is a 2, a 2^2, and a 2. Use the 2^2.
There is a 3. Use it.
There is a 5 and a 5^2. Use the 5^2.
There is a 7. Use it.
LCM = 2^2 * 3 * 5^2 * 7
LCM = 2100
Answer: 2100
Write your answer as a polynomial or a rational function in simplest form
Answer:
-x²
Step-by-step explanation:
[tex](f+g)(x)\\\\5x-x^2-5x\\\\-x^2[/tex]
Which property of equality would be used to isolate the variable b in this equation?
3/4 x b = 12
A. addition property of equality
В. subtraction property of equality
C. multiplication property of equality
D. symmetric property of equality
Answer:
C. multiplication property of equality
Step-by-step explanation:
3/4b = 12
Multiply each side by 4/3 using the multiplication property of equality
4/3* 3/4b = 12*4/3
b = 16
Convert 110011 no decimal number System
(110011)2 = (51)10
Step by step solution
Step 1: Write down the binary number:
110011
Step 2: Multiply each digit of the binary number by the corresponding power of two:
1x25 + 1x24 + 0x23 + 0x22 + 1x21 + 1x20
Step 3: Solve the powers:
1x32 + 1x16 + 0x8 + 0x4 + 1x2 + 1x1 = 32 + 16 + 0 + 0 + 2 + 1
Step 4: Add up the numbers written above:
32 + 16 + 0 + 0 + 2 + 1 = 51.
So, 51 is the decimal equivalent of the binary number 110011.
Correct answer gets 5 stars and brainliest
Answer:
Does the answer help you?
Answer:
D
Step-by-step explanation:
Using the converse of Pythagoras' identity.
If the square of the longest side is equal to the sum of the squares on the other two sides then the triangle is right.
longest side = 12 and 12² = 144
5² + 8² = 25 + 64 = 89
Since 5² + 8² ≠ 12² , then triangle is not right → D
Find the length of the third side. If necessary, round to the nearest tenth.
4
Submit Answer
Answer:
attempt 1 out of 2
PLS HELP ASAP
Answer:
5
Step-by-step explanation:
p=4 b=3 h=?
h²=p²+b²
=4²+3²
=16+9
h²=25
h=5
What is the answer in scientific notation?
(5.1 × 106) x (4.3 × 105)
A 0.8 × 106
B 0.8 × 105
C 4.67 × 105
D 4.67 × 106
[tex]\huge\text{Hey there!}[/tex]
[tex]\huge\boxed{\star \ (5.1 \times10^6) \times (4.3 \times 10^5)\ \star}[/tex]
[tex]\huge\boxed{10^6}[/tex]
[tex]\huge\boxed{= 10 \times 10 \times10 \times10 \times10 \times 10}[/tex]
[tex]\huge\boxed{= 100\times 100\times100}[/tex]
[tex]\huge\boxed{= 10,000\times100}[/tex]
[tex]\huge\boxed{= \bf 1,000,000}[/tex]
[tex]\huge\boxed{\star\ (5.1 \times 100,000) \times(4.3 \times 10^5)\ \star}[/tex]
[tex]\huge\boxed{10^5}[/tex]
[tex]\huge\boxed{= 10 \times 10 \times10 \times 10 \times 10}[/tex]
[tex]\huge\boxed{= 100\times100\times 10}[/tex]
[tex]\huge\boxed{= 10,000\times10}[/tex]
[tex]\huge\boxed{= \bf 100,000}[/tex]
[tex]\huge\boxed{\star \ (5.1 \times 1,000,000) \times (4.3\times 100,000)\ \star}[/tex]
[tex]\huge\boxed{5.1 \times 1,000,000}[/tex]
[tex]\huge\boxed{= \bf 5,100,000}[/tex]
[tex]\huge\boxed{4.3 \times 100,000}[/tex]
[tex]\huge\boxed{= \bf 430,000}[/tex]
[tex]\huge\boxed{\star\ 5,100,000 \times 430,000\ \star}[/tex]
[tex]\huge\boxed{= \bf 2,193,000,000,000}[/tex]
[tex]\huge\boxed{0.8 \times 10^6}[/tex]
[tex]\huge\boxed{= \bf 800,000}[/tex]
[tex]\huge\boxed{0.8 \times 10^5}[/tex]
[tex]\huge\boxed{= \bf 80,000}[/tex]
[tex]\huge\boxed{4.67\times10^5}[/tex]
[tex]\huge\boxed{= \bf 467,000}[/tex]
[tex]\huge\boxed{4.67 \times 10^6}[/tex]
[tex]\huge\boxed{= \bf 4,670,000}[/tex]
[tex]\huge\boxed{\textsf{Therefore, this makes the answer: \bf NONE}}\\\hug\boxed{\textsf{of the \bf ABOVE}}\huge\checkmark[/tex]
[tex]\huge\text{Good luck on your assignment \& enjoy your day!}[/tex]
~[tex]\huge\boxed{\frak{Amphitrite1040:)}}}[/tex]
If a school camp has enough food for 150 students over 5 days
How long would the food last for is only 100 students are there
Answer:
It is over 7 days
hope it helps
Point C is on the midpoint of a section of highway, represented by AB. If AB = 32 miles,
AC = 4x miles, and CB = 12 + x miles, explain three different ways
that
you
could
solve for x.
To solve this question, we need to understand the concept of midpoint.
Doing this, we get that x is equals to 4 miles., and we find it using each of these three ways:
[tex]AC = CB[/tex][tex]AC = \frac{AB}{2}[/tex][tex]CB = \frac{AB}{2}[/tex]Segment:
C is the midpoint of the segment AB, which means that:
The distance of the initial point A to the midpoint C is the same as the distance of the midpoint C to the final point B.
[tex]AC = CB[/tex]
The distance of the midpoint to one of the endpoints is half the total distance, that is:
[tex]AC = \frac{AB}{2}[/tex]
[tex]CB = \frac{AB}{2}[/tex]
Solution:
We have to solve for x, considering one of the three relations.
Considering:
[tex]AC = 4x, CB = 12 + x[/tex]
[tex]AC = CB[/tex]
[tex]4x = 12 + x[/tex]
[tex]4x - x = 12[/tex]
[tex]3x = 12[/tex]
[tex]x = \frac{12}{3}[/tex]
[tex]x = 4[/tex]
The solution for x is x = 4 miles.
A similar question is found at https://brainly.com/question/24114584