it has an undefined slope and passes through (-2,5) write in y=mx+b
Hello do you still need help or did you figure it out?
UM CAN SOMEONE ANSWER
Mrs. Glass has bright blonde hair is an example of:
Claim
Inference
Thesis
False Statement
Answer:
Claim
Step-by-step explanation:
They are claiming from what was observed, that her hair is bright blonde.
Does each relation represent a function? Choose Yes or No.
Answer:
yes
yes
yes
no
Step-by-step explanation:
Answer:
yes
yes
no
yes
Step-by-step explanation:
Suppose that a fifth grade class has decided to build a two-story purple Martin bird hotel
Answer:
Well that would be great for the fifth grade class
Step-by-step explanation:
Answer:
Lol that would be cool
Step-by-step explanation:
Which of the following is not an itemized deduction?
A. Medical expenses
B. IRA contributions
C. Dental expenses
D. Nonreimbursed work expenses
Answer:
IRA contributions
Step-by-step explanation:
Just did test
IRA contributions is not an itemized deduction.
What is Tax Deduction?Tax deduction is a reduction of income that is able to be taxed and is commonly a result of expenses, particularly those incurred to produce additional income.
IRA contributions are not an itemized deduction.
They are deducted on the taxpayer's tax return as an adjustment to income.
The other options listed (medical expenses, dental expenses, and nonreimbursed work expenses) are all itemized deductions that may be claimed on Schedule A of the tax return if certain criteria are met.
Hence, IRA contributions is not an itemized deduction.
To learn more on Tax deduction click:
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How do you use distributive property to solve 3,649 x 6
Answer:
21894
Step-by-step explanation:
So, since we want to use the distrubutive property, we ant to simplify 3,649
3000+600+40+9
now, multiply 6 to each one of those numbers:
18000+3600+240+54
add them together to get one number
21894
And that's how I think it's done.
please help. look at the image before trying to answer.
Answer:
[tex]x^{\frac{5}{8} } =\sqrt[8]{x^{5} }[/tex]
Step-by-step explanation:
The shorter diagonal of a rhombus measures 18cm. The side of the rhombus measures 41cm. Find the length of the longer diagonal.
Answer:
80 cm
Step-by-step explanation:
BO² = AB² - AO²
BO² = 41² - 9² = 1,600 = 40²
BD = 2× BO = 80 cm
Help quick pleaseeee
What’s the answer ? 54 = 5 + 7s
Answer:
s=7
Step-by-step explanation:
Answer:
y is 7
Step-by-step explanation:
First, we can isolate 7s, so we minus 5 from each side, and get 49=7y. So, y is 7.
3. What is the area of the polygon?
Answer:
El área o superficie de un polígono es igual al producto del perímetro por la apotema dividido por dos. El perímetro es la suma de todos los lados. ... La apotema es el segmento que une el centro del polígono con el punto medio de un lado.
Help me pleaseeeeeeeeeeeeee
mghzmgzgmgzmgyzudul
Answer:
♡ hi there♡
the gradient of the graph is 5♡
have a great day or night
-madeline
✧･ﾟ: *✧･ﾟ:･ﾟ✧*:･ﾟ✧･ﾟ: *✧･ﾟ:･ﾟ✧*:･ﾟ✧
Step-by-step explanation:
thare are 7/8 kilograms of salt in the kitchen . mrs. lopez used 7/15 of the salt when she was preparing dinner. how much salt did she use?
Answer: 49/120kg
Step-by-step explanation:
7/8•7/15 = 49/120
2) Find the area without graphing. A(25, 30), B (-15, 30), C(-15, 22), D(25, 22) What is this shape?
Answer:
The answer to the question is a rectangle.
Step-by-step explanation:
Write the equation of the line in slope-intercept form that has: slope: -1 point: (2, -3)
Answer:
The answer is y= -x-1
Step-by-step explanation:
y-y=m(x-x1)
y-(-3)=-1(x-2)
y+3=-1x+2
-3 -3
y=-x-1
Jason wanted to save his earnings for the newest version of iPad. He already owed his mother $3.00. If he earned $5.00 per week and saved it all, the equation model for this situation would be f(x) = 5x – 3, where f(x) represents total amount saved, and x represents the number of weeks Jason has worked and saved his earnings. Which of the following statements represents the effects of the 5 and 3 on the graph of the linear parent function, f(x) = x?
A. The 5 decreases the rate of change causing the line to be less steep, and the 3 shifts the line down making the y-intercept (0, –3).
B. The 5 increases the rate of change causing the line to be steeper, and the 3 shifts the line up making the y-intercept (0, 3).
C. The 5 increases the rate of change causing the line to be steeper, and the 3 shifts the line down making the y-intercept (0, –3).
D. The 5 decreases the rate of change causing the line to be less steep, and the 3 shifts the line up making the y-intercept (0, 3).
Answer:
C. The 5 increases the rate of change causing the line to be steeper, and the 3 shifts the line down making the y-intercept (0, –3).
Step-by-step explanation:
Because he already starts of negative bc he owes $3, and then he gains$5 every week.
i need help with this review
Answer:
What do you need help with?
Step-by-step explanation:
40 is 20% of what number? -------------------------------------------------------------------------------------------------------------------------------------------
60 is 25% of what number? ------------------------------------------------------------------------------------------------------------------------------------------
73 is 20% of what number? ------------------------------------------------------------------------------------------------------------------------------------------
10 is 5% of what number? --------------------------------------------------------------------------------------------------------------------------------------------
12 is 24% of what number? ------------------------------------------------------------------------------------------------------------------------------------------
Mallorie has $5 in her wallet. If this is 10% of her monthly allowance, what is her monthly allowance? -----------------------------------------
Jacob has $10 in his wallet. If this is 40% of his weekly allowance, what is his weekly allowance? ----------------------------------------------
13 is 26% of what number? ------------------------------------------------------------------------------------------------------------------------------------------
120 is 30% of what number? ----------------------------------------------------------------------------------------------------------------------------------------
In the first year, a new car can lose 20% of its value. If a car lost $4,200 of value in the first year, how much did the car originally cost?
40 is 20% of what number? 200
60 is 25% of what number? 240
73 is 20% of what number?365
10 is 5% of what number? 200
12 is 24% of what number? 50
Mallorie has $5 in her wallet. If this is 10% of her monthly allowance, what is her monthly allowance? $50
Jacob has $10 in his wallet. If this is 40% of his weekly allowance, what is his weekly allowance? $25
13 is 26% of what number? 50
120 is 30% of what number? 400
In the first year, a new car can lose 20% of its value. If a car lost $4,200 of value in the first year, how much did the car originally cost? $21000
what is 3/4 to the power of 2
Answer:
9/16
Step-by-step explanation:
Shortly after creating a car washing business, you made $65 washing ten
cars. Then after fifteen cars, you made $115. Build a model. Write an
explanation for the slope. Write an explanation for the y-intercept. How
many cars have you washed if you have made $255?
Answer:
A) For the slope;
Rate of change in profit per change in number of cars washed = 10
B) when he had not washed any car, he was in debt of of $35
C) When he made $255, he had washed 29 cars
Step-by-step explanation:
Slope intercept equation of a line is;
y = mx + c
you made $65 washing ten
cars. Thus, x = 10 and y = 65
So, 65 = 10m + c - - - - (eq 1)
Then after fifteen cars, you made $115.
Thus, x = 15 and y = 115
So; 115 = 15m + c - - - - (eq 2)
Subtract equation 1 from eq(2) to get;
115 - 65 = 15m - 10m + c - c
50 = 5m
m = 50/5
m = 10
Putting 10 for m in eq 1 gives;
65 = 10(10) + c
65 = 100 + c
c = 65 - 100
c = -35
A) Since the slope is m = 10 and slope is m = Δy/Δx, it means that;
Rate of change in profit per change in number of cars washed = 10
B) c = -35 is the y-intercept.
This means when x = 0, y = - 35.
It implies that when he had not washed any car, he was in debt of of $35
C) since we have the slope and intercept, equation is;
y = 10x - 35
If he has made $255,then we have;
255 = 10x - 35
255 + 35 = 10x
290 = 10x
x = 290/10
x = 29 cars washed.
Product codes of 2, 3, 4, 5, or 6 letters are equally likely. What is the mean and variance of the number of letters in the codes
Answer:
[tex]Mean = 4[/tex]
[tex]Var = \frac{25}{12}[/tex]
Step-by-step explanation:
Given
Codes: 2,3,4,5,6
Required
Determine the Mean and Variance
Equally likely implies that the data follows a uniform distribution.
So,
[tex]Mean = \frac{a+b}{2}[/tex]
Where
[tex]a = Lower\ Bound = 2[/tex]
[tex]b = Upper\ Bound = 6[/tex]
[tex]Mean = \frac{a+b}{2}[/tex]
[tex]Mean = \frac{2 + 6}{2}[/tex]
[tex]Mean = \frac{8}{2}[/tex]
[tex]Mean = 4[/tex]
Variance of a uniform distribution is calculated as thus;
[tex]Var = \frac{(b-a+1)^2}{12}[/tex]
Substitute values for a and b
[tex]Var = \frac{(6-2+1)^2}{12}[/tex]
[tex]Var = \frac{5^2}{12}[/tex]
[tex]Var = \frac{25}{12}[/tex]
Simplify: 6x + 5 + 2y - 5x + 3
Answer:
x + 2y + 8
General Formulas and Concepts:
Alg I
Combining Like TermsStep-by-step explanation:
Step 1: Define expression
6x + 5 + 2y - 5x + 3
Step 2: Simplify
Combine like terms (x): x + 5 + 2y + 3Combine like terms (constants): x + 2y + 8Answer:
x+8+2y
Step-by-step explanation:
6x+5+2y-5x+3
= 6x-5x+5+3+2y
= x+8+2y
How do you factor an expression
HELPPPPPPPPPPP NEEDED PLEASEEEEEEEEEE
Answer:
It is not a function.
Step-by-step explanation:
Using the verticals line test you can tell the relation is not a function because two number are the same in the x-value. This can be easily seen with the two points on the same vertical line.
In The figure below ABCD is a square points are chosen on each pair of the adjacent sides of ABCD to form four congruent and right angles as shown below each of these has one leg that is twice as long as the other leg what fraction of the area of square ABCD is shaded?
9514 1404 393
Answer:
5/9
Step-by-step explanation:
The area of one triangle is ...
A = 1/2(x)(2x) = x²
Then the area of the four triangles is ...
unshaded area = 4(x²)
The length of DC is 2x+x = 3x, so the area of ABCD is ...
total area = (3x)² = 9x²
Then the fraction that is shaded is ...
(9x² -4x²)/(9x²) = 5/9
5/9 of the area of ABCD is shaded.
Answer:
5/9 of the area is shaded.
Step-by-step explanation:
Adriana plants a rectangular vegetable garden in her backyard. The length of the garden is 16g + 24 and the width of the garden is 13g - 15. How much longer is the length of the garden than the width
Answer:
20 longer
Step-by-step explanation:
ly.
8 - 2x4
Factor completely
Answer:A2 - b 2=(a + b) ( a - b) where a =2 and b =x2.
2(2 + x2) ( 2 - x2)
Step-by-step explanation:
Since both terms are perfect squares, factor using the difference of squares formula,
Which is equivalent to 4(x - 1)
Answer:
5
Step-by-step example
It is 5 because 5-1 get you 4 which can be equivalent to 4
3 The diameter of a regulation soccer ball is about 85 inches. This number was graphed on a number line. a Which point could be the point representing the graph of the diameter of the ball?
Answerok its 35
Step-by-step explanation:
