1. What is the length of base for this triangle?
2. What is the length of height for this triangle?
Answers
Answer:
base=5
height=3
Step-by-step explanation:
Related Questions
2
A company that manufactures radios first pays a start-up cost, and then spends a certain amount of money to manufacture each radio. If the cost of manufacturing rr radios is given by the function c(r)=5.25r+125c(r)=5.25r+125, then the value of 125125 best represents
A. The start-up cost.
B. The amount spent to manufacture each radio.
C. The profit earned from the sale of one radio.
D. The average number of radios manufactured.
Answers
Answer: b
Step-by-step explanation:
The correct statment is the amount spent to manufacture each radio.
What is an equation?An equation is an expression that shows the relationship between two or more numbers and variables.
We have given that the cost of manufacturing the radios is;
c(r) = 5.25r + 125
where, r is the number of radios
This is a linear function and the general form of a linear function as;
f(x) = mx + b
Here m represents the slope of the function or the rate of change of the function while b represents the intercept of the initial value of the function.
From the given function we have;
m = 5.25
b = 125
Which means that 5.25 represents the rate of change of the function. It mean the value by which the value of r changes the function.
In other words,the correct statment is the amount spent to manufacture each radio.
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Which of the following functions is graphed below?
Answers
Answer:
B. y = [x] + 7
Step-by-step explanation:
If you are going left on the x-axis your sign would be positive
Substitute each variable to determine whether the inequality statement is true or false.
1.) 9 > d , d = 3
2.) -16 > -f , f = 15
Answers
Part 1)
Given the inequality
9 > dand
d = 3substituting d = 3 in the inequality
9 > d
9 > 3
TRUE!
Reason: 9 is indeed greater than 3.
Thus,
9 > d , d = 3 is a TRUE statement.
Part 2)
Given the inequality
-16 > -fand
f = 15substituting f = 15 in the inequality
-16 > -f
-16 > -15
FALSE!
Reason: -16 is NOT greater than -15.
Thus,
-16 > -f , f = 15 is a FALSE statement.
(HELP PLEASE I BEG)The amount of money that Maria had in a savings account at the beginning of 2018 was $2,750. At the beginning of 2019, the same savings account now had $3,201 in it.
By what percent did Maria’s savings increase from 2018 to 2019? Show the work that leads to your answer and do not round.
Answers
Step-by-step explanation:
First, you need to find the difference 3201-2750=451, it has increased by 451, then divide the difference by the original number, which is 2750 because thats what she started off with (3201 would be the new number)
Increase% = Increase ÷ Original Number ×100
451÷2750×100=16.4%
The percent of Maria’s savings increase from 2018 to 2019 will be 16.4%.
What is mean by Percentage?A number or ratio that can be expressed as a fraction of 100 or a relative value indicating hundredth part of any quantity is called percentage.
Given that;
The amount of money that Maria had in a savings account at the beginning of 2018 was $2,750.
And, At the beginning of 2019, the same savings account now had $3,201 in it.
Now,
The increased amount = $3,201 - $2,750
= $451
So, The percent of Maria’s savings increase from 2018 to 2019 is,
⇒ Increased percent = 451/2750 × 100
= 16.4%
Thus, The percent of Maria’s savings increase from 2018 to 2019 = 16.4%.
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On a coordinate plane, point A is at (0, 4), point B is at (3, 2), point C is at (3, negative 3), point D is at (0, negative 5), point E is at (negative 5, negative 5), and point F is at (negative 2, 4).
Which statements are true? Select all that apply.
Shape ABCDEF is a pentagon.
Shape ABCDEF is a hexagon.
The length of side BC is 5 units.
The length of side ED is 5 units.
You can find the length of side FA by counting.
You can find the length of side FE by counting.
Answers
Answer:
Shape ABCDEF is a hexagon.
The length of side BC is 5 units.
The length of side ED is 5 units.
You can find the length of side FA by counting.
are your answers
Step-by-step explanation:
Answer:The guy is correct
Have a great day!
ps its 2021 edguinty
Step-by-step explanation:
Linear or nonlinear
Will mark brainliest hurry
Answers
Answer:
nonlinear
Step-by-step explanation:
The correct answer is nonlinear because of the 2x^2, it does not come out as a straight line
A $64 item is marked up to $80. Find the percent markup.
Answers
Answer:
The Markup was by 25%
Step-by-step explanation:
The answer is 25% because 25% of 64 is 16
25% * 64 = 16
64 + 16 = 80
So, the price markup was by 25%
Hope this helps! :)
Classify angle X Y Z. please answer correctly !!!!! Will mark Brianliest !!!!!!!!!!!! (Last option is Isosceles triangle) !!!!!!!!!
Answers
Answer:
its C
Step-by-step explanation:
given the equation -2x + 3y = 12, find the missing value in the ordered pair (-3,_)
please hurry y'all
Answers
Answer: y = 3
Step-by-step explanation: You're given x, find y.
-2(-3) + 3y = 12 (substitute in for x)6 + 3y = 12 (multiply)3y = 9 (divide both sides by 3)3 = yThe solution is P ( -3 , 2 )
The value of y from the equation -2x + 3y = 12 is y = 2
What is an 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.
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.
Given data ,
Let the equation be represented as A
Now , the value of A is
-2x + 3y = 12 be equation (1)
The point on the line is P = P ( -3 , y )
On simplifying the equation , we get
Substituting the value of x = -3 in the equation , we get
-2x + 3y = 12
-2 ( -3 ) + 3y = 12
6 + 3y = 12
Subtracting 6 on both sides of the equation , we get
3y = 6
Divide by 3 on both sides of the equation , we get
y = 2
Therefore , the value of y is 2
Hence , the point P ( -3 , 2 ) lies on the equation -2x + 3y = 12
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need help to solve please
Answers
What is Two thirds of four forths-fifths of a dozen
Answers
Answer:
2/3 x 4/5 = 8/15
Step-by-step explanation:
Any whole number becomes a ratio by dividing it by one
True
False
Answers
Answer:
Step-by-step explanation:
False
Answer:
false
Step-by-step explanation:
you can't do that to any number
Please help I’m not sure what to do
Answers
Not entirely sure, but I didn't get 1 as my result when I did this question. I got false as my answer, but as I cannot provide proof, I hope somebody more qualified answers this for you!
Answer:
It is false.
Step-by-step explanation:
Neither of the systems of equations will be equal if you use this x and y.
Which of these functions had a greater rate of change than the function graphed below, and why?
Answers
Answer:
C
Step-by-step explanation:
When we talk of rate of change, we talk of the slope of the line
If we had a line;
y = mx + b
m is the slope ( which is the rate of change)
To get the slope of the line, we select any two points on the line and apply the slope formula
m = y2-y1/x2-x1
let us take points (0,0) and (3,9)
m = 9-0/3-0 = 9/3 = 3
The slope here is 3
so from the option, we can see that the third option is the correct answer
Samantha finds some nickels and pennies under the couch cushions. How much money (in dollars) does she have if she has 120 nickels and 100 pennies? How much money (in dollars) does she have if she has xx nickels and yy pennies?
Total value, 120 nickels and 100 pennies (dollars):
Total value, xx nickels and yy pennies (dollars):
Answers
Answer:
She would have $7 in total.
Step-by-step explanation:
120 nickels x 5 = 600 = $6.00
100 pennies = $1.00
Answer:
nickels = $6
penny = $1
together = $7
Step-by-step explanation:
nickels = $0.05
120 * 0.05 = 6
penny = $0.01
100 * 0.01 = 1
Help me pls number 4 I’m giving brainlest
Answers
Answer:
hi:) you can use an app called photomath, you just take a picture of any math problem and it gives you the answer and shows all the work:) thats what I use.
A bus traveled 336 miles in 7 hours. It traveled the same number miles each hour. If the bus continues at the same numder of miles per hour, how many miles will the travel in 15 hours? Explain.
Answers
Answer:
The bus will travel 720 miles in 15 hours.
Step-by-step explanation:
As you know that the bus traveled 336 miles in 7 hours and it traveled the same number miles each hour, you can divide the amount of miles it traveled by the number of hours to determine the amount of miles per hour:
336/7=48
Now, you can multiply the number of miles the bus traveled each hour for 15 hours:
48*15=720
According to this, the answer is that the bus will travel 720 miles in 15 hours.
The picture shows the deck of a house.
2 m
3 m
3 m
3 m
What is the total area of the deck? Enter the answer in the box.
Answers
Answer:28
Step-by-step explanation:
A bank is offering 3.5% simple interest on a savings account. If you deposit $7,500,how much interest will you earn in two years?
Answers
Answer:
525$
Step-by-step explanation:
The amount of interest you will earn in two (2) years is $525.
Given the following data:
Interest rate = 3.5 %Principal = $7,500Time = 2 yearsTo determine how much interest you will earn in two (2) years:
Mathematically, simple interest is given by the formula:
[tex]S.I = \frac{PRT}{100}[/tex]
Where:
S.I is the simple interest.P is the principal amount.R is the interest rate.T is the time measured in years.Substituting the given parameters into the formula, we have;
[tex]S.I = \frac{7500 \times 3.5 \times 2}{100}\\\\S.I = \frac{52500}{100}[/tex]
Simple interest = $525
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Is (-5, -8) a solution of y > 3x +6?
Answers
Answer:
Yes
Step-by-step explanation:
y>3x+6 creates this graph:
Where (-5,-8) is in the shaded area
help me i’ll give brainliest
Answers
Answer:
D and B
Step-by-step explanation:
Two brothers, Paul and Julio, left the schoolyard and decided to have a very long footrace. Julio started running at exactly 4:00pm, and ran at a pace of 300 meters per minute. Paul started running at exactly 4:10pm and ran at a pace of 420 meters per minute. Write two equations where y = distance covered and x = the number of minutes after 4:00pm to represent Paul’s and Julio’s journey
Answers
Answer:
this is eassy
Step-by-step explanation:
Find the next three terms in the arithmetic sequence: -33, -24, -15, -6, ...
Answers
Answer:
7, 22, 39 hope this helps :)
Step-by-step explanation:
It’s adding 7, then 9, then 11, and so on.
The next three terms are 3, 12 and 21.
What is Arithmetic Sequence?An arithmetic progression (AP) can be defined in one of two ways:
A series in which the differences between each pair of following terms are the same is known as an arithmetic progression.An arithmetic progression is a sequence in which every phrase—aside from the initial term—is created by multiplying the previous term by a predetermined amount.Given:
-33, -24, -15, -6, ...
first term,
a=-33
d= -24 + 33 = 9
so, [tex]a_5[/tex] = a+ 4d
= -33 +4(9)
= 3
[tex]a_6[/tex] = a+ 5d
= -33 +5(9)
= 12
[tex]a_7[/tex] = a+ 6d
= -33 +4(9)
= 21
Hence, the next three terms are 3, 12 and 21.
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A company cuts its expenses by 50% each year. How many years does it take the expenses to decrease by 4 times the original amount?
Answers
Answer: It takes 8
Step-by-step explanation:
On a coordinate plane, triangle A B C is shifted 6 units to the right to form triangle A prime B prime C prime. The translation shown in the graph moves the figure to the right. What kind of translation is shown?
Answers
Answer:
horizontal
Step-by-step explanation:
The translation is horizontal.
What is translation?Translation means the displacement of a figure or a shape from one place to another.
As, per the graph the triangle is shifted from II quadrant to I quadrant.
But there no change in the length of units.
Also, the vertices are also at same line.
Hence, the translation is horizontal.
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12 times 2278 divided by 34 take away 35
Answers
Answer:
9,613
Step-by-step explanation:
Answer:
769
Step-by-step explanation:
12 x 2278 = 27336
27336 / 34 = 804
804 - 35 = 769
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jolene get payed 17 cents a tree she planted 2437 trees
Answers
Answer:
17 x 2437 =41429
Step-by-step explanation:
Describe one way in which glaciers change the landscape as they melt and retreat.
Answers
Answer:
a valley glacier
Step-by-step explanation:
These are confined by mountains on each side and can only flow down through a valley. Both types of glacier have tremendous impacts on the surrounding landscape, changing it in various ways as they pass by.
Stacy spins the pointer 120 times and records it. The pointer lands 30 times on a section numbered 2, 19 times on 3, 25 times on 4, 29 times on 5, and 17 times on 6. A winning spin is a 2. FIND THE EXPERIMENTAL PROBABILITY OF LANDING ON 2
Answers
Answer:
1 / 4
Step-by-step explanation:
Number of trials = 120
Landing on 2 = 30
Landing on 3 = 19
Landing on 4 = 25
Landing on 5 = 29
Landing on 6 = 17
The experimental probability of landing in a two:
Experimental probability :
Number of times event occurs / Number of trials
Number of 2 landings = 30
Experimental probability of landing in a 2 ;
30 / 120 = 1/4
After a tropical storm in a certain state, news reports indicated that 19 percent of households in the state lost power during the storm. A state engineer believes that estimate is too low. The engineer will collect data to perform a hypothesis test on the proportion of all households without power. Which of the following are the appropriate hypotheses for such a test?
Answers
Answer:
D
Step-by-step explanation:
The null hypothesis is that p=0.19. The engineer says that this estimate is too low, meaning he believes the true proportion is greater than 0.19 - p>0.19. Because this is a proportion of ALL houses in the state, we use p rather than phat, leaving D as the correct answer.