Answer:
I believe the answer is 5.291 feet
i used the Pythagoras theory
Step-by-step explanation:(if it needs to be rounded to the nearest hundreth or tenth then the answer will be
rounded to the nearest hundreth:5.29
rounded to the nearest tenth 5.3)
hope this helped
show work
Solve for p.
p = 26.585
p = 21.985
p = 12.785
p = 8.185
Answer:
Second option
Step-by-step explanation:
Given the following equation:
[tex]\frac{p-4.6}{5.7} =\frac{6.1}{2}[/tex]
In order to find the answer, we have to simplify and isolate the variable, then add the decimals to solve for p.
[tex]\frac{p-4.6}{5.7} =\frac{6.1}{2}[/tex]
[tex]\frac{5.7(p-4.6)}{5.7} =\frac{6.1\times 5.7}{2}[/tex]
[tex]p-4.6=17.385[/tex]
[tex]p-4.6+4.6=17.385+4.6[/tex]
[tex]17.385+4.6=21.985[/tex]
[tex]p=21.985[/tex]
Hope this helps.
Answer:
p = 21.985 for K12
Find the distance between (-4, -8) (3, 2)
Answer:
23 units
Step-by-step explanation:
root 149
Step-by-step explanation:
FIND THE VALUES OF X AND Y PLS HELP ASAP
Answer:
x=22, y=45
Step-by-step explanation:
y=45 by definition (180-90)/2
180 = 46 + 2x
x = 22
How do I solve this problem using the quadratic formula?
Answer:
Step-by-step explanation:
a = -3 ; b = -6 ; c = -11
D = b² - 4ac
= (-6)² - 4*(-3)*(-11)
= 36 - 132
= - 96
[tex]\sqrt{D}=\sqrt{-96}=\sqrt{96i^{2}} =9.8i[/tex]
[tex]x =\dfrac{-b+\sqrt{D}}{2a} \ ; \ x =\dfrac{-6-\sqrt{D}}{2a}\\\\\\x=\dfrac{6+9.8i}{2*(-3)} \ ; \ x=\dfrac{6-9.8i}{2*(-3)}\\\\\\x=\dfrac{6}{-6}+\dfrac{9.8}{-6}i \ ; \ x=\dfrac{6}{-6}-\dfrac{9.8}{-6}i\\\\\\x=-1-\dfrac{4.9}{3}i \; \ x=-1+\dfrac{4.9}{3}i[/tex]
If f(x)=2x^3-x+c and f(2)=10 then what's the value of c?
Answer:
c = -4
Step-by-step explanation:
If f(x) = 2x^3 - x + c and f(2) = 10, plug in 2 for the x values in the function and make the function output 10.
10 = 2(2^3) - 2 + c Now, we only have to deal with one variable, that is c.
10 = 2(8) - 2 + c
10 = 16 - 2 + c
10 = 14 + c
-4 = c After simplifying, we get that c is -4.
To check this, plug in 2 for x, and -4 for c in the function. If the function produces 10 as the result, the halleluja!
f(2) = 2(2^3) - 2 - 4
f(2) = 2(8) - 2 - 4
f(2) = 16 - 2 - 4
f(2) = 10
[tex]\\ \tt\hookrightarrow 2x^3-x+c=10[/tex]
[tex]\\ \tt\hookrightarrow 2(2)^3-2+c=10[/tex]
[tex]\\ \tt\hookrightarrow 2(8)-2+c=10[/tex]
[tex]\\ \tt\hookrightarrow 16-2+c=10[/tex]
[tex]\\ \tt\hookrightarrow 14+c=10[/tex]
[tex]\\ \tt\hookrightarrow c=-4[/tex]
Congruency means that two figures or items are exactly the same size and shape. Where in life would it be vitally important for two or more items to be congruent?
Can somebody help me answer this please for my discussion for math
Answer:
Airplane LANDING gear , all four tires on a car being the SAME size , even little things like the feet of a table to make sure everything is evened out.
In other words-
Congurency can be literally anything from earings to shoe size. The main reason for congruent things in the real world nowadays is to mass produce steel works or building sites.
100 POINTS!!!!!!!!!!
the fiest answer is x=6 for the second one the answer is x=4
Step-by-step explanation:
x+15/5x+1 =15/35 then cross multiply
1st one
Answer:
x = 6 , x = 4
Step-by-step explanation:
A line parallel to a side of a triangle and intersecting the other 2 sides then divides those sides proportionally, that is
[tex]\frac{x}{18}[/tex] = [tex]\frac{28-21}{21}[/tex] = [tex]\frac{7}{21}[/tex] = [tex]\frac{1}{3}[/tex] ( cross- multiply )
3x = 18 ( divide both sides by 3 )
x = 6
(14)
[tex]\frac{x+5}{15}[/tex] = [tex]\frac{5x+1}{35}[/tex] ( cross- multiply )
15(5x + 1) = 35(x + 5) ← distribute parenthesis on both sides
75x + 15 = 35x + 175 ( subtract 35x from both sides )
40x + 15 = 175 ( subtract 15 from both sides )
40x = 160 ( divide both sides by 40 )
x = 4
Its for a testt helpp
Answer:
the answer would be D) undefined
Step-by-step explanation:
above is what the graph should look like and in that graph there is no slope.
Complete the remainder of the table for the given function rule
Solve for x
2(x+3)-4(x-1)=10
Thanks!!!!!! :)
Answer:
x=0
Step-by-step explanation:
[tex]2(x+3)-4(x-1)=10\\\\2x+6-4x+4=10\\\\-2x+10=10\\\\-2x=10-10\\\\x=0/-2\\x=0[/tex]
3 + 2 > 8
/6 − 4 < −2
−3 − 8 ≤ 1
− /4 + 2 ≥ −4
−5 + 8 > 11
Answer:
These answers are not very easy
Jean has 11 trees in her yard and Anita has 8. Write the ratio of trees in Anita's yard to trees in Jean's yard
Answer:
The ratio is 11:8
Step-by-step explanation:
There's 11 trees in Jeans yard hence the first number of the ratio (11)
While Anita has 8, hence the second number in the ratio (8)
Therefore the ration of Jean's trees to Anita's is 11:8
How much money must you deposit in a simple interest account to earn $500 in interest in 5 years at 4% annual interest?
[tex]~~~~~~ \textit{Simple Interest Earned} \\\\ I = Prt\qquad \begin{cases} I=\textit{interest earned}\dotfill & \$500\\ P=\textit{original amount deposited}\\ r=rate\to 4\%\to \frac{4}{100}\dotfill &0.04\\ t=years\dotfill &5 \end{cases} \\\\\\ 500=P(0.04)(5)\implies \cfrac{500}{(0.04)(5)}=P\implies 2500=P[/tex]
The amount of money, P, that will generate $500 at a 4% interest rate over 5 years is $2500.
What is simple interest?By definition, simple interest is the interest amount for a particular principal amount of money at some rate of interest.
Mathematically, simple interest is
I = Prt,
where I represents the simple interest on an amount of money, P, for t years at r rate.
Now it is given that,
Simple interest, I = $500
Interest Rate, r = 4% = 0.04
Time, t = 5 years
Since, Simple interest, I = Prt
⇒ P = I/rt
⇒ P = 500/(0.04*5)
⇒ P = 500/0.20
⇒ P = $2500
which is the required Principle amount.
Thus, the amount of money, P, that will generate $500 at a 4% interest rate over 5 years is $2500.
To learn more about simple interest:
brainly.com/question/11531683
#SPJ2
(5 sqr3 i)^2
i’m supposed to simplify it but i don’t understand how???
Answer:
-15625
Step-by-step explanation:
Import this equation onto Symbolab and It will show you all the steps for free.
How to find the domain of a function algebraically.
Answer:
we make the denominator equal to zero then we get the domian
Consider y+2=14x.
a. Complete the table for the equation.
x y
0
4
8
Answer:
-2, 54, 110
Step-by-step explanation:
When x = 0:
[tex]y + 2 = 14(0)[/tex]
[tex]y + 2 = 0[/tex]
Subtract 2 from both sides:
[tex]y = - 2[/tex]
When x = 4:
[tex]y + 2 = 14(4)[/tex]
[tex]y + 2 = 56[/tex]
Subtract 2 from both sides:
[tex]y = 54[/tex]
When x = 8:
[tex]y + 2 = 14(8)[/tex]
[tex]y + 2 = 112[/tex]
Subtract 2 from both sides:
[tex]y = 110[/tex]
A candy store sells 3 different flavors of soda: orange, vanilla, and rootbeer. An order of soda comes with 4 different straw choices: paper, plastic, metal, and cardboard. How many unique ways can you order a soda with a straw? (you can only select one flavor with one type of straw. Place number of unique orders here:
I need this by tomorrow!!!!
Answer: 12
Step-by-step explanation:
Orange, paper
O, Plastic
O, M
O, C
V, paper
V, Plastic
V, metal
v, cardboard
RB, PAPER
RB, PLASTIC
RB, METAL
RB, CARDBOARD
Complete the equation of the line whose slope is -2 and y-intercept is (0,3).
Answer:
y= -2x + 3
Step-by-step explanation:
On January 22 in 1943, the town of Spearfish, South Dakota, set the record for the world’s fastest temperature change. At 7:30 a.m., the temperature was `-4`°F. By 7:32 a.m., the temperature was `45`°F. By 9:00 a.m. the same day, the temperature was `54`°F. By 9:27 a.m., the temperature was `-4`°F. How many degrees did the temperature change each minute from 9:00 to 9:27? Make sure to show whether the change was positive or negative.
The average rate of change between from 9:00 to 9:27 is 2.15°F increase per minute
Linear equation
A linear equation is in the form:
y = mx + b
where y, x are variables, m is the rate of change (slope) and b is the y intercept.
Let y represent the temperature at x time.
By 9:00 a.m. the same day, the temperature was 54°F. By 9:27 a.m., the temperature was -4°F
m = (-4 - 54)/27 minutes = -2.15
The average rate of change between from 9:00 to 9:27 is 2.15°F decrease per minute
Find out more on Linear equation at: https://brainly.com/question/14323743
make x the subject 4(x-3)/a = y
Answer:
here is an answer x = a*y+3
What is the area of a square if the length of
one side is 5
6
7 yards?
Step-by-step explanation:
side = 5 yards
area = side × side = 5 yd × 5 yd = 25 yd²
side = 6 yards
area = side × side = 6 yd × 6 yd = 36 yd²
side = 7 yards
area = side × side = 7 yd × 7 yd = 49 yd²
Pleaseeeee helppp domain and range
Answer:
[tex]-5\leq x\leq 3[/tex]
Step-by-step explanation:
The reason is that if you count each line on the graph you see that it starts at -5 and ends at 3.
(Hint: each line on the graph is incrementing by 1)
Hope this helps! :)
Please mark as brainiest if this worked or ask me a question if you do not understand :)
which function models the data in the table?
Answer:
(A) f(x) = 2 * [tex]4^{t}[/tex]
Step-by-step explanation:
[] We can find our answer by plugging the x values into the functions as t and solving.
-. Using this method, starting with the A function, we find that the first function models the data and we do not need to test the others. I still have shown the work for the others as it is good to check your work.
[✓] f(x) = 2 * [tex]4^{t}[/tex]
(1, 8) }{}{}{ f(x) = 2 * [tex]4^{1}[/tex] = 2 * 4 = 8
(2, 32) }{}{}{ f(x) = 2 * [tex]4^{2}[/tex] = 2 * 16 = 32
(3, 128) }{}{}{ f(x) = 2 * [tex]4^{3}[/tex] = 2 * 64 = 128
-> This pattern continues
[✗] f(x) = [tex]4^{t}[/tex]
(1, 8) }{}{}{ f(x) = [tex]4^{1}[/tex] = 4 ≠ 8
-> This function does not model the data as it does not fulfil the first point
[✗] f(x) = 4 * [tex]2^{t}[/tex]
(1, 8) }{}{}{ f(x) = 4 * [tex]2^{1}[/tex] = 4 * 2 = 8
(2, 32) }{}{}{ f(x) = 4 * [tex]2^{2}[/tex] = 4 * 4 = 16 ≠ 32
-> This function only models (1, 8) but does not fully model the data
[✗] f(x) = [tex]8^{t}[/tex]
(1, 8) }{}{}{ f(x) = [tex]8^{1}[/tex] = 8
(2, 32) }{}{}{ f(x) = [tex]8^{2}[/tex] = 64 ≠ 32
-> This function only models (1, 8) but does not fully model the data
Have a nice day!
I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly. (ノ^∇^)
- Heather
During second period, Jaylen completed a grammar worksheet. He got 3 questions correct and 12 questions incorrect. What percentage did Jaylen get correct?
Answer:
20%
Step-by-step explanation:
A total of 15 questions.
3 divided by 15 = .20 or 20%
Given g(x)=-x+4g(x)=−x+4, find g(5)g(5) whats the answer?
Answer:
g(x) = -4g(x) = -x+4
= g(5) = -4(5) = -(5)+4
= g(5) = -20 = -1
Help!!! It’s an emergency I need the solution for y=3/4x
5/2x+2y=5
A car travels a distance of 540 km in 6 hours what speed did he travel at
Speed = Distance / time
Speed = 540 km / 6 hours
Speed = 90 km/hr.
the rate change of (3,0) and (0,9)
Answer:
rate of change is -3
A = (9 - 0) / (0 - 3) = 9 / -3 = -3
Step-by-step explanation:
A bicycle store costs $2450 per month to operate. The store pays an average of $60 per bike. The average selling price of each bicycle is $130. How many bicycles must the store sell each month to break even?
Think about what the question is asking... When does that cost reach 0?
[tex]f(x) =4500 -120x + 60x \\[/tex]
Solve for when f(x) = 0
[tex]0 = 4500 - 60 x \\-4500 = -60x\\4500 = 60x \\4500/60 = x\\x = 75[/tex]
The store breaks even when it sells 75 bikes.
Hope this helps!
:)
Given:SW is diameter of circleR
m\overarc ST = 30\degree
Prove: RTW = 15\degree
Check the picture below.
we know that the arcST is 30°, meaning the inscribed angle intercepting it will be half that or 15°.
in the triangle RWT, two sides of it are RT and RW, both of which are radius segments and thus equal, meaning that triangle RWT is an isosceles, and in an isosceles the twin sides also make twin angles, meaning that ∡RTW is a twin of the inscribed angle ∡RWT.
