Which is the graph of f(x) = –(x + 3)(x + 1)
Answers
Answer: Please refer to the attachment below
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
Edge 2021
Related Questions
Watermelon is on sale for $4 per pound. How much would 12.8 pounds cost?
Answers
Answer:
$51.2
Step-by-step explanation:
4 x 12.8 = 51.2
Which list shows these numbers in order from least to greatest?
Answers
Answer:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15...
Answer:
Put the negatives 1st the then positives... assuming thats what it is
Step-by-step explanation:
Anna buys 12 pens and 20 pencils for a total of $16. One pen costs $0.40 more than one pencil. What would 1 pen and 1 pencil cost?
Answers
Answer:one pencil would be $0.56
Step-by-step explanation:
Answer:
Step-by-step explanation:
Use the grouping method to factor this polynomial.
x2 + 2x2 +12x + 24
M
Answers
Answer:
B. (x² + 12)(x + 2)
Step-by-step explanation:
Step 1: Write expression
x³ + 2x² + 12x + 24
Step 2: Group and factor
x³ + 2x² → x²(x + 2)
12x + 24 → 12(x + 2)
Step 3: Combine factors
(x² + 12)(x + 2)
Identify the function type that best models the data.
ху
Exponential
42
8 6
12 18
16 54
Answers
7. Evaluate this expression if x=-2*
3x2 - 4x
Need help ASAP Please
Answers
Answer:
20
Step-by-step explanation:
Evaluate 3 x^2 - 4 x where x = -2:
3 x^2 - 4 x = 3×(-2)^2 - -2×4
Hint: | Evaluate (-2)^2.
(-2)^2 = 4:
3×4 - 4 (-2)
Hint: | Multiply 3 and 4 together.
3×4 = 12:
12 - 4 (-2)
Hint: | Multiply -4 and -2 together.
-4 (-2) = 8:
8 + 12
Hint: | Evaluate 12 + 8 using long addition.
| 1 |
| 1 | 2
+ | | 8
| 2 | 0:
Answer: 20
6 less than a number t?
Answers
Answer:
t-6
Step-by-step explanation:
listen to how the statement is worded, it will help with other problems like this.
Kenny has the following data:
4 1 b 4.
If the range is 6, which number could b be?
7
41
Answers
Answer:
7
Step-by-step explanation:
If range is 6 then the difference between highest and lowest is 6 so 1 + 6 = 7 so b is equal to 7.
hi can someone help please
Answers
Answer:
put ur protactor from the middle to where its up to then look at where the line is and you will get your answer
Answer:
Step-by-step explanation:
1. PQR is an equilateral triangle formed by 3 diagonals of the cube. Therefore, it would be 60 degrees. 2. An angle which measures less than 90° is called an acute angle. The measure between 0° to 90°. In the picture below, the angle formed by the intersection of PQ and QR at Q forms an angle PQR which measures 45°. Thus, PQR is called an acute angle.
A teacher wrote the number 24 on the board, then the answer choices below. Which of the answer choices does not contain the number 2?
a. irrational numbers
b. integers
c. Natural Numbers
d. Whole Numbers
Answers
Answer:
a. irrational numbers
Step-by-step explanation:
Answer:
Irrational numbers does not contain the number 2(or 24, depending on if that last bit was a typo or not).
Describe two real-world advantages of representing quantities using scientific notation. Explain
Answers
Answer:
Scientific Notation is so useful in many ways
It makes it easier to deal with because the long numbers are converted into smaller numbers. Like for example, 0.000000000000000000000000000000000000000000045 is converted into 4.5*10^44. Isn't that MUCH MORE simpler?!?!??!
It is also used to find masses, for example, like some metals or substances that have a really smaller mass.
2) 23 and 24 are complementary angles. If m 23 = (x + 24)º and m 24 = (x )º, then
find the measures of these angles,
Answers
Answer:
m<23 = 57° & m<24= 33°
Step-by-step explanation:
You have to create an equation that equals 90°.
(x+24)+x=90
2x+24=90
2x=66
x=33
m<23 = 33+24= 57° so m<23= 57°
m<24= 33°
The PTA has 25 members. Each member must pay $5.50 in membership dues. In the first week of school, 11 members paid their dues. The remaining members paid during the second week. How much money was collected in dues during the second week of school?
Answers
Answer:
$77.00
Step-by-step explanation:
25-11= 14
14 x 5.50= 77
You are creating identical picnic basket using 30 sandwiches and 42 apples. What is the greatest number of basket that you can fill using all of the food?
Answers
Answer:
Step-by-step explanation:
30: 1, 2, 3, 5, 6, 10, 15, 30
42: 1, 2, 3, 6, 7, 14, 21, 42
greatest number of fill using all of the food is 6
Alice’s school has purchased a new $10,000 copier. The copier depreciates in value by 15% every year. The principal will replace the copier when it drops below 10% of its original value.
The inequality 10,000()t < can be used to represent the situation.
The solution set for the inequality is (, ∞).
Answers
Answer:
The inequality 10,000 (0.85)^t < (1,000) can be used to represent the situation.
The solution set for the inequality is (14.168)
Answers: 0.85, 1,000, 14.168
The solution set for the inequality is (15, ∞).
What is depreciation?The monetary value of an asset decreases over time due to use, wear and tear or obsolescence. This decrease is measured as depreciation.
What is compound interest for depreciation?If the reduced value of the goods is compounded for fixed time then it is called compound depreciation.
Formula of compound interest for depreciation:
[tex]A = P(1-\frac{r}{100} )^{n}[/tex]
Where,
A= Final Amount
P = initial Principal
n = time in years
r = rate per annum
According to the question
New copier costs (p) = $10,000
depreciates in value every year (r) = 15%
The principal will replace the copier when it drops below 10% of its original value.
i.e Final amount should be less than [tex]$10,000 * \frac{10}{100}[/tex]
A is < $ 1000
Using compound interest formula :
[tex]A = P(1-\frac{r}{100} )^{n}[/tex]
[tex]1000 > 10000(1-\frac{15}{100} )^{n}[/tex]
[tex]0.1 > (0.85 )^{n}[/tex]
n ≈ 14.168
n = after 15years (next whole no)
Hence , The solution set for the inequality is (15, ∞).
To know more about compound interest for depreciation here:
https://brainly.com/question/17186414
#SPJ2
It costs $10 to get into a carnival. It costs an
additional $2 for each ride you go on. If you paid
a total of $36 at the carnival, how many rides did
you go on?
Answers
Answer:
13
Step-by-step explanation:
36-10=$26 spent on rides
26/2=13
What is the median of the following numbers: 100, 99, 81, 99, 86.
Need help? Click here.
93
99
0465
None of the other answers are correct
Answers
Answer:
its 99
Step-by-step explanation:
because it is the middle of your set after you arrange them in order from least to greatest
A blue light flashes every 8 seconds. A red light flashes every 12 seconds. Both lights have just flashed together. After how many seconds will both lights flash together?
Answers
The blue and red light will flash together after every 24 seconds.
What is LCM ?
LCM is the Least Common Multiple of at least two numbers, It is the smallest number that will be completely divisible by both the numbers.
The blue light flashes every 8 seconds
The red light flashes every 12 seconds
The time at which they will flash together can be determined by finding their LCM
LCM of 8 and 12 is 24.
Therefore, after every 24 seconds, they will flash together.
To know more about LCM
https://brainly.com/question/20739723
#SPJ2
whats 9+2= plz get it right
Answers
Answer:
11
Step-by-step explanation:
9+2=11
3(x - 5) + 6(x+1)=9
Answers
Answer:
x=2
Step-by-step explanation:
plz mark as brainliest
In each sack, there are 10 bags. In each bag, there are 5 pouches. Which number completes the equation that relates p, the number of pouches, and s, the number of sacks?
Answers
Answer: p = 50 s
Step-by-step explanation:
Given: In each sack, there are 10 bags. In each bag, there are 5 pouches.
i.e. Total pouches in each sack = (Number of bags in each sack) x (Number of pouches in each each bag)
= 10 x 10 =50
Let p = number of pouches, and s= the number of sacks
Then, Number of p pouches in s sacks will be given by-
p = 50 s , which is the required equation.
Show all work to multiply quantity 3 plus the square root of negative 16 end quantity times quantity 6 minus the square root of negative 64 end quantity
Answers
Plus means addition and square root means √
3 plus the square root of negative 16: 3 + √-16
Minus means subtraction and square root means √
6 minus the square root of negative 64: 6 - √-64
Its asking you to multiply both quantities.
(3 + √-16) * (6 - √-64)
Best of Luck!
Answer:
18-32i^2
Step-by-step explanation:
3 + the negative square root of 16 would simplify to 4i
so it will be (3+4i)
6 - the negative square root of 64 would simplify into 8i
so it will be (6-8i)
To solve (3+4i)(6-8i) use FOIL and add like terms
f(x) = 5x3 + 2x2 + 7x – 3
Answers
Answer:
Step-by-step explanation:
f= 7x+16 over x
I give you brainiest!
Answers
Answer:its 42
Step-by-step explanation:
Y=42
Answer:
Step-by-step explanation:
Y = - x + 7
Y = - (-1) + 7
Y = 8
AB=1cm and AC=3cm. Find the radius of the circle. (Problem Number 13)
Answers
Answer:
2cm
Step-by-step explanation:
AB= 1cm
AC= 90°
OB= 180°
OB= 2cm
To find OA= 2 divide 2
= 1cm
AB+OA= 2CM
Mrs. Bell has an interest rate of 4.175% on her house. Mr. Bentley has an interest rate of 4.25% on his house. Which explains who has the lower interest rate?
A.
Mr. Bentley has the lower interest rate, because both decimals have a 4 in the ones place, and 0 thousandths is less than 5 thousandths.
B.
Mr. Bentley has the lower interest rate, because both decimals have a 4 in the ones place, and 5 hundredths is less than 7 hundredths.
C.
Mrs. Bell has the lower interest rate, because both decimals have a 4 in the ones place, and 7 hundredths is less than 5 hundredths.
D.
Mrs. Bell has the lower interest rate, because both decimals have a 4 in the ones place, and 1 tenth is less than 2 tenths.
Answers
Answer: D. Mrs. Bell has the lower interest rate, because both decimals have a 4 in the ones place, and 1 the third is less than 2 tenths.
Answer:
D
Step-by-step explanation:
What is the value of 32 x 107 in scientific notation?
1.6x 1014
?
0.5x 102
05.0x10
5.0 x 10
%
0.5x 107
Answers
Answer:
32x107=3424=3,424*[tex]10^{3}[/tex]
Step-by-step explanation:
3 t-shirts and 2 hats costs £14.
2 t-shirts and 7 hats costs £15.
Find the cost of a t-shirt.
Find the cost of a hat.
Answers
And the hats cost $1
emily created the net worth statement shown. Based on the Information in the table, what is emilys net worth ?
Answers
Answer:
the answer is B
Step-by-step explanation:
net worth is liabilities minus assets
what is the unit rate of the number of miles driven per number of hours of driving
Answers
Answer:
35 miles per hour
Step-by-step explanation:
Answer:
35 miles
Step-by-step explanation:
c took the test on edg
