Answer:
d
Step-by-step explanation:
one side is shorter than the other so it cant be any other option
(Time expired.) The graph shows the system of equations below.
2 x minus 3 y = negative 6. y = negative one-third x minus 4
Which statement is supported by the graph?
A. The blue line represents the equation 2x-3y=6, and the solution to the system of equations is (–6, –2).
B. The blue line represents the equation 2x-3y=6, and the solution to the system of equations is ( –2, –6).
C. The red line represents the equation 2x-3y=6, and the solution to the system of equations is (2, –4).
D. The red line represents the equation 2x-3y=6, and the solution to the system of equations is (–4, 2).
Answer:
A. The blue line represents the equation 2x-3y=6, and the solution to the system of equations is (–6, –2).
Step-by-step explanation:
Here we have the system:
2x - 3y = -6
y = -(1/3)*x - 4
First, remember that if the slope is negative, then the equation is decreasing.
So, for the second equation, as x increases, y decreases, then the line of the second equation is the red one (because the red one decreases).
So the blue one represents the equation 2x - 3y = -6
Also remember that the solution of a system of equations is the point where the graphs of the equations intersect, here we can see that the intersection happens at the point (-6, - 2)
This means that the solution of the system is (-6, - 2)
From this, we can see that the correct option is:
A. The blue line represents the equation 2x-3y=6, and the solution to the system of equations is (–6, –2).
A: The blue line represents the equation 2x-3y=6, and the solution to the system of equations is (–6, –2).
How are prisms and pyramids alike and how are they different?
Prisms and pyramids are geometric shapes that have flat sides, flat bases and angles. So those are some similarities. However, the bases and side faces on prisms and pyramids differ. Prisms have two bases while pyramids only have one. There are a variety of pyramids and prisms, so not all shapes in each category look the same.
Hit the heart if this was helpful
The solution to the equation −2(x+11)=−8 is x=
Answer:
-7
Step-by-step explanation:
-2x-22=-8
-2x=-8+22
-2x=14
X=14/-2
X=-7
in the equation of y equals 2x - 4 what will be the value of y when x = 3
Wherever necessary.
10. Refer to the table to find the monthly payments necessary to complete parts a -C.
Table of Monthly Payments per $1,000 of Principal
Rale
1 yr
2 yr
3 yr
4 yr
5 ут
10 yr
6.50%
86.30
44.55
30.65
23.71
19.57
11.35
6.75%
86.41
44.66
30.76
23.83
19.68
11.48
7.00%
86.53
44.77
a. What is the monthly payment for a
$3,200 five-year loan with an APR of
9%?
b. Mia borrows$66,000 for four years at
an APR of 7.25%. What is the monthly
payment?
C. What is the total amount of the
monthly payments for a $6,100, two-
year loan with an APR of 8.75%?
Round to the nearest dollar.
30.88
23.95
19.80
11.61
7.25%
86.64
44.89
30.99
24.06
19.92
11.74
7.50% 86.76
45.00
31.11
24.18
20.04
11.87
7.75%
86.87
45.11
31.22
24.30
20.16
12.00
8.00%
86.99
45.23
31 34
24.41
20.28
12.13
8.25%
87.10
45.34
31.45
24.53
20.40
12.27
8.50%
87.22
45.46
31.57
24.65
20.52
12 40
8.75%
87 34
45.57
31.68
24.77
20.64
12 53
9.00%
87.45
45.68
31.80
24.89
20.76
12.67
Answer: 30,000
Step-by-step explanation:
1. The monthly payment for a $3,200 five-year loan with an APR of 9% is $63.
2. The monthly payment is $1,587.
3. The total amount of the monthly payments is $191.
a. From the table, we can see that the monthly payment per $1,000 principal for a five-year loan with a 9% APR is $19.57.
Since the loan amount is $3,200, we can calculate the monthly payment by multiplying the monthly payment per $1,000 principal by the number of thousands in the loan amount:
= $19.57 x (3,200 / 1,000)
= $62.624
= $63.
b. From the table, we can find that the monthly payment per $1,000 principal for a four-year loan with a 7.25% APR is $24.06.
We can calculate the monthly payment by multiplying the monthly payment per $1,000 principal by the number of thousands in the loan amount:
= $24.06 x (66,000 / 1,000)
= $1,586.76
= $1,587.
c. From the table, we can find that the monthly payment per $1,000 principal for a two-year loan with an 8.75% APR is $31.34.
We can calculate the total amount of monthly payments by multiplying the monthly payment per $1,000 principal by the number of thousands in the loan amount:
= $31.34 x (6,100 / 1,000)
= $191.234
= $191.
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Help me plzzz please please pleaee
Please don't give me a link to the answer I can't open them.
From the graph it passes through (-4,2) and (4,-2)
Consider (-4,2) as (x1,y1)
(4,-2) as (x2,y2)
OPTION C
find the LCM and HCF of 540 and 792.
2. A doctor created a scatterplot to show the relationship of heart rate to
blood pressure for some of her patients. The table below is the
data that the doctor collected.
Heart
Blood
Rate
Pressure
80
140
90
155
98
160
С
110
171
Which of these BEST describes the correlation for the data?
Answer:
Step-by-step explanation:
Dan had a large piece of wood that was 10 feet
long. He cut the wood into smaller pieces, each
measuring 1/4 foot. How many pieces of wood
dd Dan cut?
Answer:
40 pieces of wood
Step-by-step explanation:
Find how many pieces he cut by dividing 10 by 1/4
10 / (1/4)
= 40
So, Dan cut 40 pieces of wood
This is film in the blank Hera ware the two options
A. Independent
B. Dependent
Answer:
A. Independent
Step-by-step explanation:
A premature infant is gaining 2.5 ounces a day. At that rate, how many days will it take for him to gain 8 ounces
Answer:
3.2 days
Step-by-step explanation:
All you have to do is divide 8 by 2.5
8 ÷ 2.5 = 3.2
If sin(2x + 7)degrees =cos(4x-7)degrees, what is the value of x?
Answer:
x = 15
Step-by-step explanation:
[tex]cosx = sin(\frac{\pi}{2} - x)[/tex]
[tex]sin x = sin y = > x = sin^{-1}(sin y) = y => x = y[/tex]
[tex]sin(2x + 7)^{\circ} = cos(4x - 7)^{\circ}\\\\sin(2x + 7)^{\circ} = sin(\frac{\pi}{2} - (4x - 7))\\\\(2x + 7) = (\frac{\pi}{2}- (4x -7))\\\\2x + 7 = \frac{\pi}{2} - 4x + 7\\\\6x = \frac{\pi}{2}\\\\x = \frac{\pi}{12}[/tex]
x = 15
Find the surface area of the triangular prism below. The bases each have an
area of 6 cm2 and a perimeter of 10 cm, and the altitude is 10 cm.
Answer:
112
Step-by-step explanation:
If you want to include closing costs of 5% with your down payment, how much additional money must you save per month?
Answer:
125.00
Step-by-step explanation:
How to factor 8x^2+4−12
Step-by-step explanation: Subtract the numbers
8x^2+4-12=8x^2-8
Anaswer: 8x^2-8
If this wasn't the right answer sorry
Answer:
8x^2+4-12=64x+4-12
64x+4-12= 4(16x-3)
hope it helps!!!!!
What is the explicit formula for this geometric sequence?
27,9,3,1,...
O A. &, = 3.(27)(n-1
)
O B. , = 27.(1) "
OC.
2. - *•(27)(n-1
)
O D.
an
= 27.3(n-1)
Answer:
The explicit formula for this geometric sequence is 27.3(n-1)
Now round 0.065 to the nearest hundredth.
0.065 rounds to?
Answer:
0.07
Step-by-step explanation:
To round a decimal to the nearest hundredth, look at the thousandths place.
If the number in the thousandths place is greater than or equal to 5, we will round up the hundredths place.
If it is smaller than 5, we will keep the number the same.
In the number 0.065, the thousandths place value is 0.005. So, we will round up the hundredths place.
The hundredths place value is 0.06, so we will round it up to 0.07.
So, 0.065 will round to 0.07.
4. Becca wants to make a giant cherry pie to try to break the world record. If she succeeds in making a pie with a 20 foot diameter, what will be the total distance around the pie?
Answer:
62
Step-by-step explanation:
What is the range of the function in this table?
х y
1 2
2 4
3 3
4 2
a. (1,2), (2,4), (3,3), (4,2)
b. (1,2)
c. {1,2,3,4}
d. {2,3,4}
Answer:
4 is the range of the function
1. A horse is tied to a peg using 2.4 meter string. How large is the area within the horse can roam and eat grass?
2. A therapy pool in a water spa is in the shape of a 9meter wide circle. how much material would it take to cover it?
Answer:
1. 18.1
2. 63.6
Step-by-step explanation:
1. π[tex]r^{2}[/tex]
π[tex]2.4^{2}[/tex]
π5.76
=18.09557368
=18. 1 when rounded to the nearest tenth
2. d=2r
r=4.5
π[tex]r^{2}[/tex]
π[tex]4.5^{2}[/tex]
π20.25
=63.61725124
=63.6 when rounded to the nearest tenth
James is buying a motorcycle that costs $2,034.24, including tax. He will pay for it in equal monthly payments over 24 months. How much will James pay each month?
Answer:
$84.76/month
Step-by-step explanation:
We need only determine (calculate) how much the monthly payments are. We use the given information ($2,034.24/month) and the total length of time (24 months) to determine the monthly payment:
$2,034.24
---------------- = $84.76/month
24 months
The amount of money James pays each month is $84.76.
What is the unitary method?The unitary method is a technique for solving a problem by first finding the value of a single unit, and then finding the necessary value by multiplying the single unit value.
Given that, James is buying a motorcycle that costs $2,034.24, including tax.
Here, monthly payment = Total money/Number of months
= 2,034.24/24
= $84.76
Therefore, the amount of money James pays each month is $84.76.
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Solve g + (-11) = 19 for g.
Answer:
30
Step-by-step explanation:
19+11=g
inverse operations
Answer: g = 30
Step-by-step explanation:
g + (-11) = 19
g - 11 = 19
g = 19 + 11
g = 30
help me please [brainliest to best answer with explanation]
which type of data is best displayed in a histogram?
-----------------
AnswerC) The daily number of movie tickets sold in January.
-----------------------hope it helps..have a great day!!Sabiendo que la tangente son 4/3 dime el cos y sen estando el angulo en el tercer cuadrante de la circunferencia
Answer:
sen α = - 4/5
cos α = - 3/5
Step-by-step explanation:
tang α = 4/3
De la relación fundamental de la trigonometría sabemos:
sen² α + cos²α = 1
Dividiendo la ecuación anterior por cos² α
sen²α/cos²α + cos²α / cos²α = 1 / cos² α
tang²α + 1 = 1/ cos² α
(4/3)² + 1 = 1/ cos² α ⇒ 16/9 + 1 = 1/ cos² α
1/ cos² α = ( 16 + 9 ) / 9
1/ cos² α = 25/9
cos² α = 9/25
cos α = 3/5
y para calcular el sen α
sen² α = 1 - cos²α
sen² α = 1 - 9/25
sen² α = ( 25 - 9 )/ 25
sen² α = 16/25
sen α = 4 / 5
Ahora bien el angulo α está en el tercer cuadrante, en ese cuadrante tanto el seno como el coseno son negativos.
Respuesta:
sen α = - 4/5
cos α = - 3/5
what two integers are closest to sqaure root of 193
Answer:
13 and 14
Step-by-step explanation:
Method I - use calculator to find the square root
√193 = 13.892443989449805
Two closest integers
13 and 14
Method II - figure the squares closest to 193
13² = 169
14² = 196
Find the value of X and Y in the parallelogram
Answer:
[tex]Find~x:-[/tex]
[tex]4x-37=49[/tex]
[tex]4x=49+37[/tex]
[tex]x=21.5[/tex]
[tex]Find ~y:-[/tex]
[tex]y/5=4x-3[/tex]
[tex]y=5(4*21.5-3)[/tex]
[tex]y=415[/tex]
----------------------hope it helps...have a great day!!Divide -5/6 divided by -10 very urgent
Answer:
[tex]-\frac{1}{12}[/tex]
Step-by-step explanation:
Reduce the expression, if possible, by canceling the common factors.
Answer:
-
Step-by-step explanation:
-5/6÷-10
-5/6*1/-10
-5/-60
1/12
8. IS AABC a right triangle? Explain.
Answer:
yes.
traingle ABC is a right angled triangle because angle BÁC is a right angle.
If Ali is x years old, write Omar’s age in terms of x if omar is 6 years younger
Answer:
[tex]\huge\boxed{Answer\hookleftarrow}[/tex]
Ali's age = x
Given that, Omar is 6 years younger than Ali
So, Omar's age = [tex]\large\bold{x - 6}[/tex]
✐ Omar's age in terms of 'x' is x - 6 years.
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