Answer:
using implication
Step-by-step explanation:
let "if I go to college be (A)" and "I will get a better job be (B)"
therefore A implies B
(A ----------------> B)
If I go to college then I will get a better job.
How do you obtain credit
Answer:
1.) GET A SECURED CREDIT CARD
2.) GET A CREDIT-BUILDER LOAN OR A SECURED LOAN
3.) USE A CO-SIGNER
4.) BECOME AN AUTHORIZED USER
5.) GET CREDIT FOR THE BILLS YOU PAY
What happens to the value of the expression \dfrac{3y}{2y} 2y 3y start fraction, 3, y, divided by, 2, y, end fraction as yyy increases?
Answer:
The value of expression remains the same
Step-by-step explanation:
Let the given function be f(y), where
[tex]f(y) = \frac{3y}{2y}[/tex]
Lets put different values of y to finds its effect on the function
f(y) = 3y/2y
Let y = 1
f(1) = 3(1)/2(1) = 3/2
Let y = 2
f(2) = 3(2)/2(2) = 6/4 = 3/2
Let y = 3
f(3) = 3(3)/2(3) = 9/6 = 3/2
Let y = 10
f(4) = 3(10)/2(10) = 30/20 = 3/2
As we can see, no matter whatever value of y we put in the expression, the result is always the same i,e 3/2
Hence,
The value of expression remains the same
Find the perimeter of the shape below: (6 points)
Answer:
create right angled triangles in the white space , four of them.
the red lines will then become your hypotenuse, then use Pythagoras to with out the length.
how to solve the equation
Answer:
just try substituting t with the values given . the answer is B
Find the greatest possible error for the measurement 4.7 cm. 0.05 cm 0.5 cm 1.0 cm
Answer:
0.05 cm
Step-by-step explanation:
The least-significant digit in the given measurement is the one in the 0.1 cm number place. The "greatest possible error" is half the value of that number place, so is ...
(0.1 cm)/2 = 0.05 cm . . . . "greatest possible error"
_____
For questions of this sort, we make the (not always practical) assumption that the measurement is rounded perfectly to the nearest 0.1 cm.
Answer:
0.005
Step-by-step explanation:
Which of the following is not a property of a rhombus? Question 20 options: A) Diagonals are congruent. B) Opposite angles are congruent. C) All sides are congruent. D) Diagonals are perpendicular bisectors of each other.
Answer: A
Step-by-step explanation:
This is because diagonals of a rhombus are perpendicular not congruent, ]
Pependicular means at an angle of 90°
If this helped please mark brainliest
Which oneee ?????????
Answer:
Middle. The conflict normally builds near the middle.
Step-by-step explanation:
FAST PLEASE
he volume of a rectangular prism is 128 cubic centimeters. The area of the base of the prism is 8 square centimeters. What is the height of the prism? The height of the prism is cm.
Answer:
16 cm
Step-by-step explanation:
V= 128 cm³
b= 8 cm²
V= bh
h= V/b= 128/8= 16 cm
Answer:
height=16 cmsolution
[tex]let \: height \: be \: h \: cm \\ volume \: of \: rectangular \: prism \\ = > \: \: 128 = l \times b \times h \\ area \: of \: base = l \times b \\ = > 8 = l \times b \\ now \\ 128 = 8 \times h \\ \\ or \: h = \frac{128}{8} \\ h = 16 \: cm[/tex]
hope this helps....
Find the sum of the first 16 terms in an arithmetic series where a1 = 2, and the common difference is d=2. Question 4 options: A) 272 B) 240 C) 360 D) 306
Answer:
A) 272
Step-by-step explanation:
[tex]S_{n}=\frac{n}{2}*[2a + (n-1)d]\\\\s_{16}=\frac{16}{2}[2*2+15*2]\\\\ =8*[4+30]\\\\=8*34\\=272[/tex]
Answer:
272
Step-by-step explanation:
simplfy (x)^2(2xy^3)^5 plz help
Answer: 32x^7y^15
Step-by-step explanation:
(x)^2(2xy^3)^5
= x^2 * 32x^5y^15
= 32x^7y^15
Find the equation of the line that passes through the two points (5,-3) and (-5,2). Write your answer in standard form. Help me I don’t know how to write this
Answer:
x + 2y = -1
Step-by-step explanation:
First, we'll find the slope.
Slope = (2 - (-3)) / (-5 - 5) = 5 / -10 = -1/2
Since we know the slope and a point that belongs to the line, we can write this in point-slope form which will be:
y - 2 = -1/2(x - (-5)) *I used (-5, 2) but it doesn't matter which point you use
y = -1/2(x + 5) + 2
y = -1/2x - 1/2
Standard form:
1/2x + y = -1/2
x + 2y = -1
Plz help. I’m trying but I can’t. Figure this one out. Mainly because the equations aren’t lined up accordingly with the variables
Answer:
x = 2
y = 1
z = 3
Step-by-step explanation:
Okay, we know y=z-x.
Let's plug in that y-value into the first equation: x + 2 (z - x) -z =1
Simplify that down to x +2z -2x -z = 1
Equation 1 becomes -x + z = 1
Let's plug it into equation 3 and solve to get: 2x - (z - x) +3z = 12
Equation 3 becomes 3x + 2z = 12
Now let's use system of equations for those two equations we just found
3x + 2z = 12
-2x + 2z = 2 ------> multiplied this by 2 to simplify
subtract, and you 5x = 10, x = 2
Use x = 2 and solve for the other variables using the same method (try this on your own!) to get y = 1 and z = 3
Stephen is making soup.
He mixes one packet of soup with water to make 6 litres of soup.
Stephen has to make 90 bowls of soup.
He wants to put 0.2 litres of soup into each bowl.
How many packets of soup does Stephen need?
Help this is due today
Answer:
90 / 6 = 15
You need 15 times more of the recipe
1 x 15 = 15 packets in total
15 - 0.2 = 14.8 packets needed
Hope this helps
Step-by-step explanation:
The total delivery charge for delivering 4 pizzas is $9.00. At this same rate, which of the following represents the total delivery charge for delivering 12 pizzas?
Answer:
4 pizzas = $9
1 pizza= $9 ÷ 4
= $2.25
12 pizzas = 12 × $2.25
= $ 27
What is the solution to the system of equations?
y = x +3
X=-2
ㅇ(2)
ㅇ(25)
(2
7
13 1
Answer:
the solution is (-2, 1)
Step-by-step explanation:
In the first equation, substitute -2 for x. We get:
y = -2 + 3 = 1
So the solution is (-2, 1)
The solution of system of Equations is x= -2 and y= 1.
What is Equation?Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.
It demonstrates the equality of the relationship between the expressions printed on the left and right sides. LHS = RHS is a common mathematical formula.
Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.
We have the Equation:
y= x+ 3
x= -2.
So, putting the values in equation in (1) we get
y = -2 + 3
y = 1.
Thus, the solution is x= -2 and y= 1.
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Write a function and solve for the
total loan amount of an initial loan
of $24,520 with an interest rate of
3% for 10 years.
Answer:
Total is 7356
Step-by-step explanation:
Find 3% of $24,520
Interest = per year
So the 3% times 10 and you get the answer
plz help quickly !!!!! answer soon
Answer:
2/3, 1, and 6/5
Step-by-step explanation:
This is all just a matter of substitution. The values given of x = 1, x = 4/9 and x = 1 1/3 just need to be substituted in as x itself.
If x = 1, then the expression will be as the following: 4/15÷1+0.4. Dividing anything by 1 is just the same number, so 4/15 remains the same. 0.4 as a fraction is 4/10. A common denominator is 30, as both 10 and 15 fit into 30, so:
8/30+12/30=20/30, which can be simplified into 2/3
If x = 4/9, then we just substitute again. 4/15÷4/9+0.4. Due to BIDMAS, we do 4/15÷4/9 first, and to divide fractions, we use the KCF rule of Keep, Flip, and Change. We Keep the first fraction (4/15), Change the division sign into multiplication and then Flip the second fraction so it becomes 9/4
Now, we multiply the two fractions (4/15×9/4) to get 3/5, and then adding 4/10 to that gives us just 1.
If x = 1 1/3, we do the exact same thing we did for x = 4/9 to get 6/5. Good luck.
solve the equation (x-2)^2/3=9
Answer:
x = 2±3sqrt(3)
Step-by-step explanation:
(x-2)^2/3=9
Multiply each side by 3
(x-2)^2/3 *3=9*3
(x-2)^2=27
Take the square root of each side
sqrt( (x-2)^2)=±sqrt(27)
x-2 = ±3sqrt(3)
Add 2 to each side
x = 2±3sqrt(3)
Please answer correctly my answer depends on this
Answer:
x = -3 and x= 3
Step-by-step explanation:
FAST
Cecilia made an envelope to mail a letter. She colored the regular trapezoid flap on the bottom of the envelope blue, as shown. A trapezoid has a base of 9 inches, height of 2 inches, and top side length of 5 inches. What is the area of the blue flap of the envelope? 14 Inches squared 18 Inches squared 45 Inches squared 90 Inches squared
Answer:
The area is 14 inches squared.
Step-by-step explanation:
To find the area of a trapezoid the equation is...
a+b
------ x h (a and b equal the bases)
2
Seeing as we know all of the basses and heights lets plug it into the equation.
9+5
------- x 2
2
Well the 2 and the 2 cancel each other out in this scenario so what we would have to do now is ad 9 and 5 which would get us to 14.
Answer:
14in
Step-by-step explanation:
Which symbol correctly compared these two fractions
Answer:
The answer is C.
Step-by-step explanation:
When you simplify the left fraction, you will get the right fraction.
[tex] \frac{3}{9}[/tex]
[tex] = \frac{3 \div 3}{9 \div 3} [/tex]
[tex] = \frac{1}{3} [/tex]
Therefore, the symbol is = ;
[tex] \frac{1}{3} = \frac{1}{3} [/tex]
Which statements are true about reflections? Check all that apply
An image created by a reflection will always be congruent to its pre-image.
An image and its pre-image are always the same distance from the line of reflection
If a point on the pre-image lies on the line of reflection, the image of that point is the same as the pre-image.
The line of reflection is perpendicular to the line segments connecting corresponding vertices.
The line segments connecting corresponding vertices are all congruent to each other.
The line segments connecting corresponding vertices are all parallel to each other.
Answer: Reflection is the change in direction of a wavefront between two different media so that the wavefront returns into the medium from which it originated.
Step-by-step explanation:
Answer:
1,2,3,4,6
Step-by-step explanation:
100 POINTS
A scatter plot is shown.
A scatter plot is shown with numbers from 1 to 10 at increments of 1 on the x axis and numbers from 0 to 10 at increments of 1 on the y axis. The ordered pairs 0, 2 and 1, 3 and 1, 9 and 1.2, 4 and 1.9, 4 and 2.6, 4.2 and 3, 5 and 4, 5 and 4, 6 and 4.8, 6.1 and 5, 7 and 5, 7.9 and 6.9, 7.1 and 6, 8 and 7, 3.8 and 7, 8.2 and 7, 9.1 and 7.1, 9.8 and 8, 10 and 10, 7.
How many outliers does the graph show?
1
2
3
4
Answer:
The graph shows 2 outliers. The scatter plot consist on a straight pattern. As seen, only 2 points are not within the straight line. We can conclude that only two points are outliers. =
Answer:
2
Step-by-step explanation:
Two points: (1,9) and (10,7)
Match each of the following equations according to there slope and y intercept.
Answer:
using the equation of the line y = mx + b
m= slope
b = y intercept
y= - 1.5x - 4 m = -1.5 b = -4
y = -3x + 4 m = -3 b = 4
y = 3x m = 3 b = 0
y = 1.5x - 7 m = 1.5 b = -7
y = 7 m = 0 b = 7
Hope this helps.
Answer:
y=3x goes with m=3, b=0
y=7 goes with m=0, b=7
y=-3x+4 goes with m=-3, b=4
y=1.5x-7 goes with m=1.5, b=-7
y=-1.5x-4 goes with m=-1.5, b=-4
Step-by-step explanation:
The b represents the y- intercept in a graph (where the line crosses the y axis). The m represents the slope of the line. You can find the slope by taking the rise of the graph and dividing it by the run (rise/run). If you get the numbers in the equation form y=mx+b, then you just take the information they give you out of the equation.
Jeff rear-ended a car on his way to work and damaged his vehicle. He drove his car to the local body shop for an estimate of the cost to repair his car. Jeff has a $500 deductible. The local body shop provided an estimate of $3725. How much will Jeff have to pay? A.) $3225 B.) $3725 C.) $4225 D.) $500
Answer: $500
Step-by-step explanation:
A deductible is the amount that an individual have to pay out of his or her pocket when the person make a claim.
From the question, we are told that Jeff rear-ended a car on his way to work and damaged his vehicle and then drove his car to the local body shop for an estimate of the cost to repair his car. We are told that Jeff has a $500 deductible and the local body shop gives an estimate of $3725.
From this information, Jeff has to pay only $500, and the insurance company will pay the remaining amount which is $3725 - $500 = $3225.
Jeff will pay $500
a ferris wheel goes around once every 20 seconds . How many times will a rider be ag thetop during an 8-minuteride?
A.23
B.24
C.25
D.160
Answer:
The answer is B.
Step-by-step explanation:
There are three 20 second time periods in 1 minute. Three times eight is equal to 24.
Solve for y. Please show work.
5y^2 - 2 = 3y
Answer:
y = -2/5 or y = 1
Step-by-step explanation:
5y^2 - 2 = 3y
5y^2 - 3y - 2 = 0
(5y + 2)(y - 1)
5y + 2 = 0 or y - 1 = 0
5y = -2 or y = 1
y = -2/5 or y = 1
Answer:
y = -2/5 or y = 1
Step-by-step explanation:
5y²-2 = 3y
Add -3y on both sides
5y²- 3y -2 = 0
Factorize.
(5y + 2)(y-1) = 0
(5y+2) = 0
Subtract 2 on both sides.
5y = -2
Divide 5 into both sides.
y = -2/5
(y - 1) = 0
Add 1 on both sides.
y = 1
The measure of a tangent-tangent angle is half the difference of the
measures of the intercepted arcs.
A. True
B. False
Answer:
True
Step-by-step explanation:
The measure of the angle where secants intersect outside the circle is half the difference of the measures of the intercepted arcs. A pair of tangents is a special case where the intercepted arcs meet each other. The same relation regarding arc and angle measures still applies.
The given statement is true.
The measure of a tangent-tangent angle is one - half the difference of the measures of the intercepted arcs.
What is mean by Angle?An angle is a combination of two rays (half-lines) with a common endpoint. The latter is known as the vertex of the angle and the rays as the sides, sometimes as the legs and sometimes the arms of the angle.
Now, The diagram is attached below
AB and BC are the two tangents
By exterior angle theorem
∠3 = ∠2 + ∠4
So ∠2 = ∠3 - ∠4
Now we find angle 3 and 4, we know when a chord and tangent intersect at a point then the measure of angle is one half of measure of intercepted arc
∠3 = 1/2 arc ADC
∠4 = 1/2 arc AC
∠2 = ∠3 - ∠4
∠2 = 1/2 arc ADC - 1/2 arc AC
∠2 = 1/2 ( arc ADC - arc AC)
Thus, The measure of a tangent-tangent angle is one half the difference of the measures of the intercepted arcs.
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A sporting goods store receives a shipment of 124 golf bags. The shipment includes two types of bags, full-size and collapsible. The full-size bags cost $38.50 each. The collapsible bags cost $22.50 each. The bill for the shipment was $3430. How much of each type of golf bag should be in the shipment? Show all work and verify your answer (prove that your answer is correct)
The sporting goods store receives the shipment of 124 golf bags in total.
Let us assume that the number of full-sized bags = X
Then the number of collapsible golf bags = 124 - X
Cost of each full sized bags = $38.50
Cost of each collapsible bags = $22.50
Total cost of the 124 bags received by the sporting goods store = $3430
Then
(38.50)X + (124 - X)22.50 = 3430
(38.50X - 22.50X) + 2790 = 3430
16X = 3430 - 2790
16X = 640
X = 640/16
= 40
So the number of full-sized golf bags received = 40
Then the number of collapsible golf bags received = 124 - 40
= 84
WHAT ARE THE COORDINATES OF THE POINT THAT IS 1/4 OF THE WAY FROM A(-6,-3) TO B(6,1)? a.(-3,-2) b.(3,2) c. (-1,0) D.(0,-2
someone has already answered this, so here you go :
Answer:
the correct answer is A. (-3, -2)