Answer:
22 units
Step-by-step explanation:
-4 to 18 is 24 jumps not 14. Remember
Answer:
its D) 22 units
Step-by-step explanation:
i took the test
what is the common ratio for the geometric sequence 32,8,2,1/2?
The answer you will be dividing by is 4. hope this helps
An isosceles triangle has angle measures 40, 40, and 100. The side across from the 100 angle is 10 inches long. How long are the other sides?
A. 6.43 inches
B. 15.32 inches
C. 6.53 inches
D. 10 inches
Answer:
the answer is C- 6.53 inches
Step-by-step explanation:
resuelve los siguientes sistemas de ecuaciones lineales utilizando el método de igualación
SI ME AYUDAN CON UNA CAPTURA PORFA !
Answer:
A
Step-by-step explanation:
The solution is solved using Equalization methods. Hence the answer to A is such that y= -2 and x = 12
What is the Equalization method?The Equalization method refers to a method whereby a quantity that is unknown in two equations is isolated and equated.
The solution to equation one is thus given below:
[tex]\{ \mathrm{}_{x + 3y = 6}^{2x + 5y = 16}[/tex]
Step I - Isolate any two variables.
In this case, we will isolate x. Hence we will have:
2x + 5y = 16 → x = (16 - 5y)/2 .............................1
x + 3y = 6 → x = (7 - 3y) .............................2
From 1 and 2 above, we can see that both equations are now equal to x, Using the principle of transitivity, we can state that:
Since both formulas are now equal to x, therefore:
(16 - 5y)/2 = (7 - 3y)...............................3
Simplifying and collecting like terms from 3 above, we now have:
(16 - 5y) = 2(7 - 3y)
that is 16 - 5y = 14-6y
This will give us:
6y-5y= 14-16
y = -2
Step II - Substitute Y into any of the original equations to get x.
Recall that we have x + 3y = 6
Therefore, x = 6-3y
That is x = 6-3(-2)
x = 6 + 6 = 12
Hence, for Equation A, x = 12; y = -2
Equation B:
Using the same method, we arrive at: x =45; and y = -3
Equation C:
Using the same method, we arrive at: x = 2; and y = 0
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Victor is making lemonade. His first recipe calls for 2 cups of water and the juice from 12 lemons. His second recipe says he will need 3 cups of water and the juice from 15 lemons. Use ratio tables to determine which lemonade recipe calls for more lemons compared to water.
A. recipe 2
B. recipe 1
Answer:
B. recipe 1
Step-by-step explanation:
Answer:
wow pretty cool my class is learning from this
Step-by-step explanation:
12: 2 for A
5:3 for B
9965 divided by 19.9 estimate
Answer: 500.7
500.75 = 500.7
Step-by-step explanation:
The estimated value is 500
What is estimation?Estimating in math is a way of approximately calculating an answer (getting a 'rough answer') or to check its accuracy (the 'right answer').
Given that, 9965 divided by 19.9 estimate
Let 9965 ≈ 9970
19.9 ≈ 20
9970 ÷ 20
9970 / 20
= 498.5
≈ 500
Hence, the estimated value is 500.
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(EASY) Which best describes the relationship between the lines?
Each tire on a toy car has a diameter of 5.6 cm. the tires spun completely around 15 times when the car was pushed in a straight line.about how far was the car pushed
Answer:
I believe the answer is 84 centimeters.
Step-by-step explanation:
If the wheel is 5.6 centimeters in diameter, the car is traveling 5.6 centimeters per spin of the wheels. Therefore, you do the equation, 5.6 * 15 and get 84.
Could someone please help me with this?
Answer:
fhhrjeowospwpwwpwpwpwp
Find the largest side of △STU, given that m∠T=98°, m∠S=30°, and m∠U=52°.
geometry work
=======================================================
Explanation
Rule: The longest side of any triangle is always opposite the largest angle.
Angle T = 98 is the largest angle, so the longest side is SU since it is opposite angle T.
Refer to the diagram below.
help me please i’m suck on this one!!
Answer:
B
Step-by-step explanation:
Bc dont take my word repost this
What is the length of the line segments with endpoints (-9,5) and (12,5)
A. 12
B. 9
C. 21
D. 10
Answer:
The answer is C
Step-by-step explanation:
Answer:
21
Step-by-step explanation:
I need help please
Answer:
a
Step-by-step explanation:
Answer:
b
Step-by-step explanation:
because x values cannot have any that are the same
g You want to test whether a new commercial increases brand recognition. You use a one-week testing period to evaluate the new ad. The null hypothesis for the test, H0, will be:
Answer:
H0: the new commercial increases brand recognition
Step-by-step explanation:
The null hypothesis is a statement about the given population of interest which is believed to be true and a contradiction of the alternative hypothesis.
In this question, we are testi whether a new commercial increases brand recognition. So the null hypothesis,
H0 would be,
The new commercial increases brand recognition
Please help this is very important please
Answer:
Well, I've got the first 3, but I don't think those were the ones you needed help with...
1) (3, 35), (4, 30), (5, 25)
2) (1, 27), (5, 32), (9, 37)
3) (24, 25), (17, 19) (-11, -5), (-18, -11)
Step-by-step explanation:
1) x+1, y-5
2) x+4, y+5
3) x-7, y-6
PLEASE HELP ASAP
The translation above shows an object moving___
A)8 units to the right and 7 units up
B)9 units to the right and 7 units up
C)9 units to the right and 6 units up
D)8 units to the right and 6 units up
PICTURE ABOVE
Answer:
a
Step-by-step explanation:
it goes 8 units over and its going up 7
If possible, complete the equation below that uses the law of cosines to find the remaining side of the triangle.
Answer:
Option C.
a = 20.3
Step-by-step explanation:
Given:
m<A = 32°
a = ??
b = 16
c = 32
Required:
Find a
SOLUTION;
To find the missing side, a, of the triangle, apply the Law of Cosines, [tex] a^2 = b^2 + c^2 - 2bcCosA [/tex]
Plug in the values into the equation:
[tex] a^2 = 16^2 + 32^2 - 2(16)(32)Cos32 [/tex]
[tex] a^2 = 1,280 - 1,024*Cos32 [/tex]
[tex] a^2 = 1,280 - 868.40125 [/tex]
[tex] a^2 = 411.59875 [/tex]
[tex] a = \sqrt{411.59875} [/tex]
[tex] a = 20.3 [/tex] (nearest tenth)
20 POINTS!!!
Insurance company executives surveyed 200 young adults about their first motor vehicle. The results are shown in the two-way table.
A 4-column table with 3 rows. Column 1 has entries 4, 6, 8. Column 2 is labeled car with entries 118, 16, 2. Column 3 is labeled truck with entries 6, 12, 6. Column 4 is labeled S U V with entries 18, 20, 2. The columns are titled motor vehicle and the rows are titled cylinders.
A survey participant is randomly selected. Let F be the event that the participant’s first motor vehicle had four cylinders and let U be the event that the participant’s first motor vehicle was an SUV. What is the value of P(FC and U)?
0.09
0.10
0.11
0.22
It’s 00.9
Step-by-step explanation: I just took the test I know
Answer:
B. 0.10
Step-by-step explanation:
i think
A quadratic function y = f(x) is plotted on a graph and the vertex of the resulting
parabola is (6, -3). What is the vertex of the function defined as
g(x) = f(-x) - 3?
Answer: (-6, - 6)
Step-by-step explanation:
Here we have two transformations, and the first step will be to explain those transformations:
Reflection over the y-axis.
For a function f(x), the reflection over the y-axis is written as:
g(x) = f(-x)
Then if we initially had a point (x, y), the transformed point will be (-x, y).
Vertical translation.
We can define a vertical translation of N units as:
g(x) = f(x) + N
if N > 0, the translation is up.
If N < 0, the translation is down.
Then if we start with a point (x, y), the transformed point will be (x, y + N)
In the case of this problem we have g(x) = f(-x) - 3
This means that N = -3
Then if we initially had the vertex at the point (6, - 3)
The transformed point will be: changing the sign of the x-component and subtracting 3 in the y-component, then the transformed vertex point is:
(-6, -3 - 3) = (-6, - 6)
The vertex of the resulting parabola will be (-6, -6)
Rule of reflectionGiven the function y= f(x), plotted on a graph and the vertex of the resulting
parabola is (6, -3), if this coordinate is reflected over the y-axis, the reflection rule will be:
[tex](x,y) \rightarrow (-x, y)[/tex]The coordinate (6, -3) under this translation will give (-6, -3)To get the corresponding function [tex]g(x) = f(x) - 3\\[/tex]
[tex]g(x) = [(-6, -3) - 3]\\g(x) = (-6, -3-3)\\g(x) =(-6, -6)[/tex]
Hence the vertex of the resulting parabola will be (-6, -6)
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Two shirt screening companies charge a set up fee and a charge for
each shirt made. The table shows the total costs for the company
Shirt Express. The total cost y (in dollars) for x shirts made by Shirt
Custom is represented by the equation y = 8 + 46.
Answer:
y=54
Step-by-step explanation:
Ch. 7 Math Test
II Pause
Q Zoom
Question 12
Evaluate the following expression when 2
=
2
23+ 7x + 2
2^3 =8
7(2)=14
+2
=24
so basically you're replacing x with 2 to answer the question
Thayne's credit card bill is $766.85. This includes his charges and interest. If the new charges are $559.45 more than the interest, find the amount in charges and the amount in interest.
Answer: The answer is 207.4 for the interest
Step-by-step explanation:
766.85 - 559.45= 207.4
The answer 207.4 is the amount of interest on Thayne's credit card bill.
How to solveWe can find this answer by subtracting the amount of charges from the total bill amount.
Total bill amount = $766.85
Amount of charges = $1118.9
Amount of interest = $766.85 - $1118.9 = $207.4
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Jara estimated her new shoes would cost $475. They actually costed $300 actually attended. What is the relative error?
Answer:
hbrfhjbwfjbrh
Step-by-step explanation:
ewjhfwh
Answer:
b
Step-by-step explanation:
Find the measure of angle A.
Answer:
60 degrees sorry if its wrong
Step-by-step explanation:
Santa has many toy to deliver on elm street. If there are 48 kids that live on elm street and 12 of them are boys, what is the ratio of girls to boys ?
Answer:
36 to 12
Step-by-step explanation:
subtract 12 from 48 an you get 36 girls
What are the measures of jK andKIJ?
Measure of jk =
Measure ofKIJ=
116°
70°
ANWSER
JK=104°
KIJ=52
Answer:
JK=104°
KIJ=52
Step-by-step explanation:
The measures of the arc JK and angle KIJ of the given inscribed triangle are; Arc JK = 104° and ∠KIJ = 52°
What is the measure of the angles?
We have been given the arc KI = 116°, so we can find the angle KJI by intercept property.
Angle KJI = arc KI/ 2
Thus;
Angle KJI = 116°/2
Angle KJI = 58°
Now by angle sum property of a triangle, we get:
∠ K + ∠ I + ∠ J = 180°
70° + ∠I + 58° = 180°
∠I = 52°
By using intercept formula, we get arc KJ;
∠JIK = arc JK/ 2
2(∠ JIK) = arc JK
2(52°) = arc JK
arc JK = 104°
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Please Respond ASAP!!!!!
Kim's new printer can print 480 pages in 6 hours. In pages per hour, what is the printing rate of Kim's new printer?
Answer:
80 pgs per hour
Step-by-step explanation:
480 divided by 6 = 80
What number is 16% of 46
Answer: 7.36
Step-by-step explanation:
16/100 = 0.16
0.16 * 46 = 7.36
A large measuring cup can hold 2.5 pints of liquid. If 1 pint equals 473.2 milliliters, how many milliliters of liquid can the cup hold?
Can somebody help me I’m in 2nd grade thank you.
It would be 6 I think