Answers
Related Questions
work out the equation of the line which has a gradient of 2 and passes through the point (1,4).
Answers
Answer:
y = 2x + 2
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope (gradient) and c the y- intercept )
Here m = 2 , then
y = 2x + c ← is the partial equation
To find c substitute (1, 4) into the partial equation
4 = 2 + c ⇒ c = 4 - 2 = 2
y = 2x + 2 ← equation of line
Answer: y=2x+2
Step-by-step explanation:
Identify the correct equation for the graph below.
Answers
i think it is c
im not sure
how many square feet of outdoor carpet will need for this hole?
Answers
Answer:
8ft^2
Step-by-step explanation:
3 by 2 is 6ft^2
1 by 2 is 2ft^2
You can simply add them together for your total! Enjoy!
Answer:
you need 8 more for the missing
Step-by-step explanation:
3 x 2 = 6 1 x 2 = 2 = 8
Two vertices of a polygon are (7, −18) and (7, 18) .
What is the length of this side of the polygon?
Enter your answer in the box.
units
Answers
Answer:
36
Step-by-step explanation:
Give the vertices of a polygon as (7, −18) and (7, 18) .
Length of the side is calculated using the formula;
L = √(x2-x1)²+(y2-y1)²
L = √(7-7)²+(18-(-18))²
L = √0+(36)²
L = √(36)²
L = 36
Hence the length of this side of the polygon is 36
Answer:
36
Step-by-step explanation:
(70 points)------------------
Answers
Answer:
Wait I don't understand the question... It looks like it is already answered- :(
Step-by-step explanation:
find the area of the figure
Answers
33
Step-by-step explanation:
I need help please:)
Answers
Answer:
C D J
Step-by-step explanation:
the 2nd and 3rd quadrants have values of x that are less than 0.
What is the LCM 10, 15
Answers
Answer:
30
Step-by-step explanation:
Answer:
What?
I would have to say what you meant was L=10 C=15 M=?
And so M would be 20 to create an equilateral.
But really, it could be any type of triangle.
You didnt give enough information
Step-by-step explanation:
Maya made 25% of her free throws over the season. If she shot 180 free throws, how
many did she make?
Answers
Multiply the number of shots she tried by the percentage she makes:
180 x 025 = 45
She made 45
Answer:
45
Step-by-step explanation:
25% is 1/4.
180/4 is 45.
Rewrite the following expression as a number with no exponents. Explain or show your reasoning
7^-3/ 7^5
Answers
Answer:
1/5,764,801
Step-by-step explanation:
We have this as follows
All we have to do is use the laws of indices
We have it that;
a^-x = 1/a^x
a^x/a^y = a^(x-y)
Applying these laws;
7^-3/7^5
= 7^-3-5
= 7^-8
= 1/7^8
= 1/5,764,801
Solve for x.
2x-2=-12
please help
Answers
Answer:
-5
Step-by-step explanation:
2x=-10
x=-5
Answer:
x = -5
Step-by-step explanation:
2x - 2 = -12
(Add 2 on both sides)
2x - 2 (+2) = -12 (+2)
(simplify)
2x=-10
(Divide by 2 on both sides)
2x/2 = -10/2
(Simplify)
x = -5
Hope this helps :)
8(-x-1/2) Solve. Someone please solve. Worth 33 points.
Answers
Answer:
-8x-4
Step-by-step explanation:
I think this is the answer I hope you like it
John went to the store and bought 3 books for $18. How many books could he purchase for $54? *
Answers
Answer:
He bought 9 books.
Step-by-step explanation:
If $18 can by 3 books to find how much one book costs we divide 18 by 3 and get six.
54÷6=9
I hope this helps you :)
determine whether the ratios are equivalent. 4 7 and 8 11
Answers
Answer:
answer is the ratios are not equivalent or not in proportion
Step-by-step explanation:
you can find it by crops multiplication
4/7
8/11
4*11
8*7
44=56
Therefore it is not in proportion
Answer: 4 : 7 = 8 : 14
8 : 11 = 16 : 22
Step-by-step explanation:
The ratio is already in lowest terms so I found an equivalent ratio by multiplying both terms by 2.
The ratio is already in lowest terms so I found an equivalent ratio by multiplying both terms by 2.
If I start with 3 and count by 4's until I reach 99, I get 3, 7, 11, …, 99, where 3 is the first number, 7 is the second number, 11 is the third number, and so on. If 99 is the Nthnumber, what is the value of N?
Answers
Answer:
Given variables:
a=3
d=4
Tn=99
N=?
Using the formula
Tn=a+(n-1)d
99=3+(n-1)4
96=4(n-1)
24=n-1
25=n
Therefore N=25
Find the domain of the function.
v
(x) = 9+x
Answers
Answer:
Step-by-step explanation:
9+x ≥ 0
x ≥ -9
2(h+7) simplified. please include how you solved it!
Answers
2 times h is simply 2h and 2 times 7 is 14
The answer should be 2h + 14
Answer:
2h +14
Step-by-step explanation:
Multiply the parenthesis by 2MultiplyPLS HELPPPPPPPPP I DONT GET IT
Answers
Answer:
c
IT was pretty easy
An online furniture store sells chairs and tables. Each day, the store can
ship no more than 27 pieces of furniture. Write an inequality that could
represent the possible values for the number of tables sold, t, and the
number of chairs sold, c, that would satisfy the constraint.
Answers
Answer:c+t<_27
Step-by-step explanation:
what is the solution of the inequality below?
y-1≥0
Answers
Answer:
y≥1
Step-by-step explanation:
hello :
y-1≥0
y-1+1≥0+1
y≥1
Which of these operations is not closed for polynomials?
O A. Addition
O B. Division
O C. Subtraction
Answers
Answer:
division
I hate this 20 word limit
Explanation: When we find our expressions for our polynomial, we equal it to 0 add therefore it can only be added or subtracted depending on the sign
Sarah is 13 years older than Mike. The sum of their ages is 37. How old is Sarah and how old is Mike? Enter your answer as on ordered pair (x,y).
Answers
Answer:
(24,13)
Step-by-step explanation:
24 is Sarah's age.
13 is Mike's age.
System:
[tex]\left \{24+13=37[/tex]
I hope this helped!
Danny is looking at a statue in the park from 24 feet away. The distance from the top of the statue of the top of dannys head is 26 feet. If danny is 6.5 feet tall, how tall is the statue
Answers
Answer:
16.5 ft
Step-by-step explanation:
the Step by step detailed solution is attached please check and feel free to ask any doubt.
Please I need this Answer as soon as possible
Answers
Answer:
[tex]64 - (a + b)^2[/tex]
Step-by-step explanation:
[tex]64 - a^2 - 2ab - b^2\\64 - (a^2 + 2ab + b^2)\\64 - (a + b)^2[/tex]
Answer:
Step-by-step explanation:
64 - a² - 2ab - b² = 64 -(a² + 2ab + b²)
= 8² - (a +b)² {x² - y² = (x + y)(x -y)
= (8 + a +b) (8 - (a +b))
=(8 +a + b)(8 - a - b)
1.
Martin Randall deposits $500 in an ordinary annuity at the end of each
quarter in an account earning 8 percent interest compounded
quarterly. Using the figure below, what is the future value of the
account in 2 years?
A
$3,900.80
B
$4,000.12
C
$4,331.76
D
$4,291.49
Answers
Answer:
I should be C) I think.
Step-by-step explanation:
Determine the transition
Answers
Answer:
A Transaction by 8 units to the right and 5 units down
transaction By 5 Down 8 Right
Solve for x. Round to the nearest tenth.
Answers
c= √ a^2+b^2= √ 9^2+15^2≈17.49286
Round to nearest tenth is 17.5
wait i love food sooooooooooooooooooooo much
Answers
Answer:
Me toooooooooo..!!!!!!!
_, _, _, _,-5, -9
Complete the Fibonacci codes ASAP pleasee
Answers
Answer:
11,7,3,-1,-5,-9
Step-by-step explanation:
count by 4
Write the equation of the line below in slope-intercept form.
Answers
Explanation:
slope: rise 1 and over 2
y-intercept: -4 or (0,-4)