Answer:
Step-by-step explanation:
tan29=32/x
x=32/(tan29)
x=58m
So the boat is 58 meters from the base of the lighthouse.
help plz will give 30 points
Answer:
c
Step-by-step explanation:
I need help fast please!!!!!
Answer:
255.7 cm²
Step-by-step explanation:
A = 10²(3.14) = 314
(293/360)(314) = 255.7 cm²
Answer:
255,56
Step-by-step explanation:
L = 293/360 x 314 = 255,56
PLEASE HELP I"LL GIVE YOU BRAINLY!!!!
Answer:
-2f(x)
5.5f(x)-1
and 7f(x)
Step-by-step explanation:
I’ll give brainiest
Answer:
C
Step-by-step explanation:
9x^2-49y^2
Answer:
last one ok
Step-by-step explanation:
last one ok
ok
additive identity of 500 is 1 or 0
PLS HELP ME IM AWARDING BRAINLIEST!
What’s £8 in ratio 1:1 I’m stuck ?
Kim has a lawn service business. The equation 165 – 105x + 3y = 0 relates y, her weekly profits , and 2, the number of lawns she tends in a week. Kim incorrectly thinks that the slope of the line represented by the equation is –105.
Choose one option from each dropdown menu to answer the question.
1. Coefficient of x
2. Coefficient of y
3. Constant Term
1. Divide -105 by 3
2. divide 165 by 3
3. Write the equation in slope intercept form
1.-55
2.-35
3. 35
4. 55
Answer:
1. -105
2. 3
3. 165
1. -35
2. 55
3. y= mx + b
= -105 + 0
= -105
What is a disadvantage of using one method over another for solving a system of equation?
Answer:
It is that each method has different equations and not all of them can tell you what you are looking for
Step-by-step explanation:
If I helped can I get Brainliest
A student claims that the expression “9 times the sum of a number and 13" is translated to the algebraic expression 9n + 13. Is the student correct? If not, what is the correct expression?
Answer:
No, the student is not correct. The correct expression is 9(n+13).
Step-by-step explanation:
"9 times the sum of a number and 13" means you must multiply 9 by the sum, not just by the number. 9n + 13 would be "the sum of 9 times a number and 13." Slightly different wording.
Answer:
Sample Response: The student is not correct. He should use parentheses like this 9(n+13). Without the parentheses, it means nine times n plus 13, but should be the sum of n plus 13 multiplied by 9.
PLZZZZ HELPPPP (25 points)
a =
4
6
9
Answer:9
Step-by-step explanation:
The price of a pair of jeans was $31 , but due to an increase the price went up to 129% of what it was originally
If XY is 4 m and WZ is 9 m, the exact volume of the cone is ___π square meters.
Answer:
[tex] 48\pi \: {m}^{3} [/tex]
Step-by-step explanation:
Radius of the cone (r) = XY = 4 m
Height of the cone (h) = WZ = 9 m
[tex]V_{cone} = \frac{1}{3} \pi {r}^{2}h \\ \\ = \frac{1}{ \cancel3} \pi {(4)}^{2}( \cancel9) \: \: \red{ \bold 3 }\\ \\= \pi \times 16 \times 3 \\ \\\purple {\bold {V_{cone} = 48\pi \: {m}^{3}}} [/tex]
Hey, can anyone help me with this homework answer?
Answer:
x=10
Step-by-step explanation:
Answer: 10
Step-by-step explanation: 7x-11=x-49
7x - 11 = x - 49 so add 11 to both sides 7x = x -60
Then 7x - x = 6 so 60/6= 10
Holly was asked to estimate the solution of the system of equations. She incorrectly said the solution is (-5,-2.5) . Estimate the solution of the system by graphing the equations. What mistake might Holly have made?
y-2x=0
y=6x+10
Answer:
answer is 10++; huuj vidi ogivj viici
223,682 divided by 42 (standard algorithm) im so stuck
Answer:
its 5325.76190476
or 5325.8 if you want to round it
Step-by-step explanation:
find the value of each variable, please explain.
Answer:
x=67
y=113
z=50
Step-by-step explanation:
x=180-28-85=67
y=180-67=113
z=17+113=50
Convierte o expresa en forma decimal y fraccionaria.
Fracción
Decimal
a) 5.2%
b) 62.8%
c) 52.4%
d) 0.4%
Answer:
c.
Step-by-step explanation:
Hey guys
Can y'all please do me a favor and write down some Quadratic word problems with the answer? I'd really appreciate it :). I'm doing a project where I need to write down Quadratic word problems but I can't come up with any at the moment and I need the answer also! once again thank you
Answer:
do u still need help with this
Determine the slope of the line that passes through the points
(6,4) and (2,7).
Answer: -3/4
Step-by-step explanation:
change of y/change if x
so 7-4/2-6 which gets you -3/4
Lemme know if you need a better explanation hope this helps
8w2 + 2w - 3
What is the value of the expression below when w = 2?
Answer:
33
Step-by-step explanation:
8 x 2^2 + 4 - 3= 8x4+1=33
Answer:
33
Step-by-step explanation:
8w2 + 2w - 3
w = 2
substitute w for 2:
(8 x 2 x 2) + (2 x 2) - 3
solve:
32 + 4 - 3
33
Determine the slope of the line that passes through each pair of points. Write in simplest form. (3,8) and (1,5)
Answer:
y = 3/2x + 7/2
Step-by-step explanation:
First, you need to find the slope.
y2 - y1 / x2 - x1
= 5 - 8 / 1 - 3
= 3/2
The slope is 3/2x.
To find the y-intercept, plug any one of the coordinates into the equation, which is y = 3/2x + b
y = 3/2x + b
8 = 3/2(3) + b
8 = 9/2 + b
7/2 = b
The equation y = 3/2x + 7/2.
Can someone please do this please.
(If you don’t know how to do it please don’t do it) i don’t wanna keep losing points because people answer the questions with irrelevant things. So please don’t waste my time and please answer it for real. If you get it wrong it’s ok. Just please help me
Answer:
72°
Step-by-step explanation:
tan x= PN/OP=95/31
⇒x ≈ 72°
8a·9·2a
simplified
why does this need 20+ characters
Answer:
144a^2
Step-by-step explanation:
8×9×2=144
144a^1×a
144a^1×a^1
144a^1+1
144a^2
What is an equation of the line that passes through the points (-6, 1) and (-8, 4)?
Mr . Oliver purchased 20 baseball cards for $5. a. Find the unit rate per dollar . b. Find the unit rate per card .
Find LJ and mGM if KP=PL and GH=36 ft
The length of LJ is 18 feet.
What is an arc measure of a circle?'An arc measure is an angle the arc makes at the center of a circle, whereas the arc length is the span along the arc. This angle measure can be in radians or degrees.'
According to the the given problem,
If we draw a dotted line from H to P and from J to P,
∠HKP = ∠JLP (Similarity of triangles)
HP = JP
KP = LP
⇒ ΔHKP ≅ ΔJLP
⇒ KH = LJ
Now, joining G and P,
GP = HP (radius of the circle)
PM is perpendicular to GH.
⇒ PM equally divides GH .
⇒ KH = GK = [tex]\frac{1}{2}[/tex] of GH
= [tex]\frac{1}{2}[/tex] × 36
= 18 feet
Hence, we can conclude that the length of LJ is 18 feet.
Learn more about arc measure of a circle here:
https://brainly.com/question/12477901
#SPJ2
Please help with this question I dont understand it
Answer:
the answer is third one and last one hope it helps
Escribir en forma decimal cada uno de los
siguientes ángulos.
a) 37°56'24" d) 128°43'56"
b) 65°39'50" e) 61°27'43"
c) 72°48'13" f) 100°23'38"
Find the mode of the following data: 56, 74, 24, 56, 27, 56
Mode is the number that occurs the most so here the mode is 56