GIVING BRAINLIST
The function shown is in the form y = x2 + k. Determine the value of k.
A) -1
B) 0
C) 1
D) - 1 /2
Answers
x = 0
1 = 0(2)+k
K = 1
k=1
Looking at the graph:
(x,y) = (-2,5)
y=x^2 + k
5=(-2)^2 + k
5=4+k
k=5-4
k=1
Again, looking at the graph:
(x,y)=(-3,10)
10=(-3)^2+k
10=9+k
k=10-9
k=1
Related Questions
Find the length of the third side if necessary round to the nearest tenth 20 12
Answers
Answer:
58
Step-by-step explanation:
20+12= 32
it is a 90 degree angle so
90-32=58
58 is closest to 60
Answer:
16
Step-by-step explanation:
HELP DUE IN 10 MINS!
The lighthouse is ?? feet above the water.
Answers
Answer:
Use tangent:
BL/BS = tan Sx / 144 = tan 25°x = 144 tan 25°x = 67 ft (rounded)First three terms of n^2+40
How many terms in the sequence are less than 100?
Answers
Answer:
7.
Step-by-step explanation:
If N= 1, 2, 3, 4, 5, 6, or 7, the equation is still less than 100.
Please help I’ll give 5 star
Answers
Answer:
answer is c Hope this helps
Step-by-step explanation:
PLEASE HELP
The graph of y = f(x) is shown below. What are all of the real solutions of
f(x) = o?
Answers
Answer:
The real solutions are : -6, -3 and 2
Step-by-step explanation:
The solutions of a functions are the input values at an output zero
Graphical wise, this can be represented by the order pairs (x, 0)
In other words, these are the points that lie on the x-axis
Examining the given graph, we can see that the points lying on the x-axis are:
(-6, 0), (-3, 0) and (2, 0)
This means that:
The real solutions of the function are:
-6, -3 and 2
Hope this helps :)
State of the triangles in each pair are similar. If so, state how you know they are similar and complete the similarity statement.
Answers
Answer:
SSS, UVD, the answer is D
Step-by-step explanation:
90/9 = 10
70/7 = 10
80/8 = 10
triangle LMN congruent triangle UVD
A string reaches from the top of a 17-foot pole to a point 13 feet from the base of the pole. To the nearest tenth of a foot, how long is the string?
Answers
Answer:
21.4 feets
Step-by-step explanation:
Using Pythagoras rule :
The length of the string:
Hypotenus = sqrt(opposite² + adjacent²)
Length of string = sqrt(17² + 13²)
Length = sqrt(289 + 169)
Length of string = sqrt(458)
Length of string = 21.400
Length = 21.4 feets
can i plz have some help
Answers
Answer:
18.84
Step-by-step explanation:
The formula for circumference is 2*pi*r
So,
2*3.14*3
which equals,
18.84
Find the value for m
-10 + 59 = 5m = 7 + 3m
Answers
-49= 5m=7+3m
5m=56+3m
2m=56
m=28
i need the area, it is the area if composite fugures! ASAP!!
Answers
I broke it up to 2 squares and a triangle
Jessie spent a total of 14.00 to purchase a gift and have it gift-wrapped and mailed. The cost for the postage was $2.25, and she knows the gift itself cost $9.50.
Answers
Answer:
she spent 11.75$ total
Step-by-step explanation:
9.50+2.25=11.75
Ralph buys a computer for $675. The sales tax rate is 6%. How much did Ralph pay for
the computer?
Answers choices are
A.$40.50
B.$715.50
C. $6.00
D.634.50
Answers
Answer:
uhhhh D?
Step-by-step explanation:
Anyone know the answers to any of these questions? Please if u do help me out I’m stuck lol it’s due tomorrow and I don’t wanna get detention for it someoneeee??... anyoneeee...
Answers
Find the degree measure of the angle expressed by 11x-6.
Answers
Answer:
Won't it just be 60, because it's an equilateral triangle.
Step-by-step explanation:
60 + 60 = 120
180 - 120 = 60
11x - 6 = 60
11x = 66
x = 66/11
x = 6
Let's substitute.
11(6) - 6 = 66 - 6 = 60
Anna put $500 into a savings account and made no more deposits or withdrawals. The account earns 2% simple interest per year. How much money will be in the account after 5 years?
Answers
Answer:
50
Step-by-step explanation:
What I did was 2 divided by 100 = 0.02 Then multiply 0.02 times 500 and you should get 10 then multiply by how many years of interest and you get 50
hope this helped!Evaluate.0.2 power of 4 =
Answers
Answer:
0.0016
Step-by-step explanation:
The expression 0.2 by the power of 4 when evaluated has a value of 0.0016
How to evaluate the expressionFrom the question, we have the following parameters that can be used in our computation:
0.2 by the power of 4
Express as an equation
So, we have
0.2 by the power of 4 = 0.2⁴
When expanded, we have
0.2 by the power of 4 = 0.2 * 0.2 * 0.2 * 0.2
Evaluate the products
This gives
0.2 by the power of 4 = 0.0016
Hence, the solution is 0.0016
Read more about expression at
https://brainly.com/question/30492964
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Solve: please, THANKS
Answers
Answer:
20/21
Step-by-step explanation:
have a nice day or evening
What is the decimal equivalent of 13/4?
Answers
Answer:
3.25
hope this helped!!
Answer:
3.25
Step-by-step explanation:
13 / 4 is an improper fraction . when you divide 13 by 4 you get 3.25
Complete a function table from an equation
Complete the table.
Answers
Two triangles are similar. The corresponding sides have a ratio of 2:5. If the larger triangle has a side length of 55 centimeters, what is the measurement of the corresponding side of the smaller triangle?
A.33 cm
B. 22
C.27
D.19cm
Answers
2:5
55/5 = 11
11 * 2 = 22
What is the best measure of center for this data?
{101, 2, 108, 104, 102, 107, 109, 102}
Question 5 options:
A. mean or median because there is no outlier
B. median because there is an outlier
C. mean because there is an outlier
D. mode because there is an outlier
Answers
Answer:
The answer is A
Becaise Mode is not a measure of centre, and Mean is dramatically changed with the outli
I think that would be correct, Hope it helps!!!
A car is 160 inches long.
A truck is 10% longer than the car.
How long is the truck?
Answers
Answer:
im pretty sure its 170 inches long
Step-by-step explanation:
Answer:
176 Inches long.
Step-by-step explanation:
160 multiplied by .1 gets you 10% then add 160 to 16 to get 176.
Help me pleaseeeeeee
Answers
Answer:
56
Step-by-step explanation:
Answer:
i think it is 56 if it is wut i think it is
Step-by-step explanation:
The area of a rhombus is 60 cm one diagonal is 10cm other dignonl is
Answers
Answer: 12 cm
Explanation: The other diagonal is 12 cm as I calculated.
The shapes below are mathematically similar.
15 cm
Not drawn
to scale
9 cm
10 cm
X Х
Calculate the length of side x.
Answers
Answer:
X= 6 cm
Step-by-step explanation:
hope it helps u
have a great day!!!
If two ratios are similar we called the ratios to be in proportion.
The length of side x is 6 cm.
What is proportion?If two ratios are similar we called the ratios to be in proportion
We have,
Two shapes:
Consider the bigger shape width = 15 cm and length = 10 cm.
Consider the smaller shape width = 9 cm and length = x cm.
Let the ratio of bigger shape:
= Width / length
= 15/10
Let the ratio of smaller shape:
= Width / length
= 9/x
If the two figures are mathematically similar we can say that the two figures are in proportion.
We can write it as:
15/10 = 9/x
3/2 = 9/x
x = 6
Thus the length of side x is 6 cm.
Learn more about proportion here:
https://brainly.com/question/26974513
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Find the radius of a circle with a diameter of 16
Answers
Answer: R = 8
Step-by-step explanation:
The Radius is R = 8. Give me Brainiest PLZZZ!!!
Answer:8 maybe?????
Step-by-step explanation:
PLEASE HELP! SEE PICTURE!
Answers
Answer:
uhhhhhhhhh
Step-by-step explanation:
Pls solve this i need help quick
Answers
Answer:
13 is the answer
Step-by-step explanation:
m = 13
(8+5)
15 ejercicios de peróxidos tomando en cuenta su formulación y nomenclatura
Answers
Answer:
1) Av2O2 N.Stook: peróxido de oro (I) N.Sistemática: dióxido de dioro N.Tradicional: perioxido auroso
what’s the domain and range of this graph?
Answers
Answer:domain: (−∞,∞)
range: [−9,∞)
Step-by-step explanation: