Answer:
9.33
Step-by-step explanation:
Find the diagram attached, to get the length of RT, we will use the pythagoras theorem as shown:
Hyp² = opp²+adj²
Hyp = 11
Adj = 6
Opposite = RT
Substitute into the formula
11² = opp²+6²
Opp² = 11²-6²
Opp² = 121-36
Opp² = 85
Opp = 9.22
Hence the measurel RT to nearest hundredth is 9.22
what is the area of 12 inches and 9 inches?
Answer:
i believe the area would be: 108
Step-by-step explanation:
you would multiply the numbers ( 12 x 9 = 108)
= 108 in
~ i rlly hope this is correct and has helped you in any way, have a gr8 day/night my friend!~
Answer:
area is 180
Step-by-step explanation:
Quick trip to walmart what do y`all want???? lol
Free puntos lol
Hope the puntos helps someone and brighten up your day or night :D
Answer:
Gracias for the puntos mate!!!!!
Step-by-step explanation:
I'll just take some chocs (I'm soo broke)
If you could answer any of these questions that would be great :}
label them linear or nonlinear.
1.) y= 3x^3 - 3
2.) y= 8.75x
3.) y= 10/x
Answer:
y=8.75x is the only linear
Step-by-step explanation:
it is single degree monomial. 1) isn't linear beacuse it is a degree 3 polynomial 3) isn't linear because it isn't a polynomial (polynomials can't have variables in the denominator)
Mike is driving a Toyota Camry. He’s inflated his tire to the dealer-recommend level of 32 PSI. At what speed will Mike’s car start hydroplaning? With what tire pressure would his car start hydroplaning at 45 miles per hour? Use the formula v=10.35 square root p
Answer:
Part A
A speed of approximately 58.55 mph
Part B
A pressure of approximately 18.9 psi
Step-by-step explanation:
Part A
The parameter for the car are;
The tire pressure, p = 32 psi
The given equation determined for the speed, 'v', when a car will start hydroplaning is presented as follows;
v = 10.35·√p
Where;
v = The speed at which the car is moving when it will hydroplane in mpj
p = The pressure in the tire in psi
The speed at which hydro planning will start in Mike's car that has a tire pressure of 32 psi is therefore;
v = 10.35 × √(32 psi) ≈ 58.55 mph
The speed at which hydro planning will start in Mike's car that has a tire pressure of 32 psi, v ≈ 58.55 mph
Part B
When a car is moving at, v = 45 mph, we have;
v = 10.35·√p
∴ The pressure in the car tire, p = (v/10.35)²
∴ at p = 45 mph, we have;
p = (45 mph/10.35)² ≈ 18.9 psi
The tire pressure at which Mike's car start hydroplaning, p ≈ 18.9 psi
What is 2/5% as a decimal?
Answer:
0.40=2/5
Step-by-step explanation:
{20, 30, 40, 50, 60, 70, 80}
The range of this set of numbers is
A)
0
B)
20
50
D)
60
It is C 50 Hopefully this is right
Answer:
60 or D
Step-by-step explanation:
The Range is the difference between the lowest and highest values.
80-20= 60
Which of the following is irrational? PLEASE HELP ASAP I WILL CRON BRAINLIEST
Answer:
All of them are irrational except √9 which is rational.
Step-by-step explanation:
√5= 2.2606797749(irrational)
√9=3(rational) this one is rational
√7=2.64575131106(irrational)
√3.31662479035(irrational)
hope it helps.
guys i really would appreciate it please help me
Find the 11th term of the geometric sequence 6, -18, 54, ...
Answer:
354294?
Step-by-step explanation:
Hope that helps!
What is the simplified form of
[tex] \frac{x + 6}{3} - \frac{x + 2}{3} [/tex]
Answer:
4/3
Step-by-step explanation:
x + 6 - (x + 2) / 3
= x - x + 6 - 2 / 3
= 4/3
the diagonals of an isosceles trapezoid are represented by x+10 and 2x+5.what is the value of x?
Answer:
x=5
Step-by-step explanation:
since it’s isosceles trapezoid, diagonals are equal.
x+10=2x+5
x=5
Can someone help me with this? I'll give them the brain mark thing
Answer:
80%of 25 is 20
Step-by-step explanation:
Answer:
20
Step-by-step explanation:
To solve we must first find what 80% is in decimal form.
to do this we can move the decimal place to the left 2 spots
80% ---> 0.80
We can now multiply this decimal by 25
25 × 0.80 = 20
What is the volume ?
Help !!!
Answer:
210 m³Step-by-step explanation:
This is a triangular prism
The volume is:
V = BhV = 1/2*10*6*7 = 210 m³Answer:
Solution :-Volume = ½ × b × h
Volume = ½ × 6 × 10 × 7
Volume = 3 × 10 × 7
Volume = 210 m²
[tex] \\ [/tex]
Which of the following is the correct formula that can be used to find the surface area of a prism?
P = SB + 2h
S = Ph + 2B
B = Sh + 2P
None of the above
Answer:
S = Ph + 2B
Step-by-step explanation:
Looking at the available options given:
a) P = SB + 2h
Option a has to do with the Perimeter of a prism
b) S = Ph + 2B
Option b is the surface area of a prism specifically it represents the surface area of a triangular prism.
c) B = Sh + 2P
This is used to find the Base area of a prism.
Therefore, Option b is the correct option.
Name the slope and y-intercept.
Please help me with this and if you put a link as an "answer" I will report you
Answer:
slope is -0.4, y intercept is (0,3) which Is Basically 3
There are 6 boxes on a table. There are 30 crayons in each box. How many crayons are there in all?
Answer:
180
Step-by-step explanation:
All you do is multiply 30 by 6!
30 * 6 = 180
Final answer: 180 crayonsCan anyone help me with this math equation please?? I will give brainlist!!
Answer:
C (8; 7)
Step-by-step explanation:
A is inside both rectangle and square
B and D are outside rectangle and square
Lee is selling spirit wear for a
fundraiser. Hats cost $8 and shirts cost $12. Lee sold $272 worth of spirit wear in the first month. If Lee sold a total of
28 items, how many hats did Lee sell?
Keith writes the numbers 1 to 10 on pieces of paper and places them in a hat
The probability of selecting a 5 when drawing a number at random te to
Choose the likelihood that best describes the probability of this eventi
A. Likely
B. Unlikely
C. Neither likely nor unlikely
D. Impossible
Answer:
C
Step-by-step explanation:
neither likely nor unlikely
Answer:
B. Unlikely
Step-by-step explanation:
For Ap3x
Please help me!
4. KY is tangent to circle X. Find KY. Round your answer to two decimal places. Show your work.
Answer:
21.82
Step-by-step explanation:
took the quiz
ANSWER PLS
DONT SEND A LINK IF U DO I WILL REPORT U
Answer:
C) multiply
Step-by-step explanation:
Hope this helps!!
5. Stacy bought 4 trays of eggs at sh.150 per tray.
Each tray had 30 eggs. On the way 15 eggs
broke down. She then sold the remaining eggs
at sh. 6.00 each. Calculate her percentage
profit.
A. 5%
B. 20%
C. 10%
D. 50%
Answer:
C
Step-by-step explanation:
Please answer this if ur smart. No links please!
Answer:
B hope that helps
Step-by-step explanation:
Answer:
B. Hope this helps! ✌❤
PLZZZZZZZZZZ HELP ME I REALLY DONT WNA FAIL
Answer:
the answer is 1/2 and then 3/4
Look at the graph shown below.
Answer:
B
Step-by-step explanation:
if the line is down the slope is negative and remember rise over run.
What is 80% of 38 ? plzzzz help
Answer:
30.4
Step-by-step explanation:
80x38/100
Fred has a jug that contains 750 milliliters of milk. How many liters of milk are in the jug?
please help, you don't need to show work!!
Answer: 3.75
Step-by-step explanation:
First of all you have to set your equation in a proportion: 8/5=6/x
Then you crossy multiply: 8x=30
Then solve for x: 30/8
Finally x= 3.75
The function f(x) represented by the straight line in the graph is
and f^-1(x) is
Answer:
f(x)=5x-2 f(x)^-1= (x+2)/5
Step-by-step explanation:
slope is 5 y intercept=-2
y=5x-2
for f(x)^-1 insted x write y so x=5y-2
x+2/5=y
HELP......... NO LINKS
Answer:
y =54
Step-by-step explanation:
2(3)^3 - substitute x for 3, then find cube of 3( 3×3×3)
2×27
54
s
Joan has 20 stickers Mia has 45. Mia takes 27 out of her collection and adds them to Joan’s. How many sticker does Joan have?
Answer:
47
Step-by-step explanation:
20 + 27 = 47