Answers
Answer: the answer is 51.41281
Step-by-step explanation:
Sin=opp/hyp. sin(40)=x/69. x=69sin(40). x=51.41281
Related Questions
7 - 2x - x4
b) How many terms are there?
c) What is the leading coefficient?
d) What is the constant term?
e) What is the degree of the expression?
Answers
Answer: (see explanation)
Step-by-step explanation:
terms: 7, 2x, x4
leading coefficient: 7
constant term: 7
I'm sorry I'm unsure how to solve the last question.
Find measure angle GJK (5x + 8) (7x - 16)
Answers
Hi there!
[tex]\large\boxed{22^o}[/tex]
Find m∠GJK by finding the value of its complementary angle and subtracting from 90°.
Using the Alternate Interior Angle theorem:
m∠HJI = m∠JHG, so:
7x - 16 = 5x + 8
Solve for x:
2x - 16 = 8
2x = 24
x = 12
Substitute in this value of x to solve for m∠HJI:
7(12) - 16 = 84 - 16 = 68°
Thus:
m∠GJH = 90 - 68° = 22°
PLEASE HELP ASAP! I WILL AWARD BRAINLIEST PLZ HELP ASAP!!!!!!!!!
Answers
Answer:
Hello! answer: 27
Step-by-step explanation:
3 × 3 = 9
9 × 2 = 18
9 + 18 = 27 therefore the area is 27 hope that helps!
I just need someone to help me with this, I will give brainilist I just need someone to put these numbers in the correct order!!!!!!!
Answers
Answer: I think it’s C
Answer:
A is the correct answer to this problem.
#1: Find the area of the triangle shown below.*
6 ft
14 ft
Answers
Answer:
42 Square feet
Step-by-step explanation:
A=(1/2)bh
A=(1/2)(14)(6)
A=42
can somebody PLEASE HELP ME
i really need it thank you!
If XY is 4 m and WZ is 9 m, the exact volume of the cone is ___π square meters
Answers
Answer:
150.796π square meters
maybe!
Step-by-step explanation:
Please do my survey!!! I need 15 more ppl to do it. Just answer yes to the first 2 questions or you will be kicked out!!! Will attach the link in comments
Answers
Answer:
yes i guess what is the survey?
Step-by-step explanation:
Answer:
i mean ok, whats the survey abt
Step-by-step explanation:
Set up an equation for the value of x.
Answers
Answer:
x = 27
Step-by-step explanation:
∠ GAF = 90° , then
x + 63 = 90 ( subtract 63 from both sides )
x = 27
Answer:
27
Step-by-step explanation:
Angle x and 63 are complementary angles forming 90
Therefore,
90 - 63 = x
27 = x
PLEASE HELP
Write a recursive formula for each sequence.
1, -2, -2, 4, -8, -32, 256, ...
PLEASE HELP
WILL MARK AS BRAINLISTS
Answers
Step-by-step explanation:
1*-2=-2, -2*-2=4, -2*4=-8, -8*-32=256
Which set of numbers shows all the factors of 18?
18, 36, 54, 72, 90
9, 18, 27, 36
1, 3, 6, 18
1, 2, 3, 6, 9, 18
Answers
Answer:
last set
Step-by-step explanation:
1 x 18 = 18
2 x 9 = 18
3 x 6 = 18
Answer The last set
:
Step-by-step explanation:
How much material is needed to make the Nón Lá Vietnamese leaf hat? Round to the nearest tenth.
The surface area is
in.²
Answers
9514 1404 393
Answer:
408.4 in²
Step-by-step explanation:
The lateral area of a cone is ...
LA = 1/2πds . . . . . . . where d is the diameter and s is the slant height
Using the given dimensions, the area of the hat is ...
LA = 1/2π(20 in)(13 in) = 130π in² ≈ 408.4 in²
The surface area is about 408.4 in².
Which one of the following statements is FALSE?
A)The mode is the number (or numbers) that occurs most frequently in the set.
B)The median is the middle of a set of numbers arranged in numerical order.
C)The mean is the average of all the data values.
D)Standard deviation is the difference between the largest and smallest value in the set.
Answers
Answer:
D
Step-by-step explanation:
Measures of central tendency assist in the discovery of a data set's middle, or average. The statement that is incorrect out of the given statements is option D.
What is the measure of central tendency?Measures of central tendency assist in the discovery of a data set's middle, or average. The mode, median, and mean are the three most popular metrics of central tendency.
Mode: It is the most common value in a given data set.Median: In an ordered data set, the median is the number in the middle.Mean: It is the total number of values divided by the sum of all values.The range is the difference between the largest and smallest value in the set. Therefore, The statement that is incorrect out of the given statements is option D. Standard deviation is the difference between the largest and smallest value in the set.
Learn more about the Central Tendency:
https://brainly.com/question/17330554
#SPJ2
what is 20% of 90???
Answers
Answer:
answer :
18
Step-by-step explanation:
use calculator it's easy to solve
Answer:
18
Step-by-step explanation:
20% of 90 = (20/100 )* 90
= 1/5 * 90
= 18
Factor the following, I will give 5 stars and thanks.
Answers
Answer:
5) [tex]x=3,-1[/tex]
6) [tex]r=-6,-4[/tex]
7) [tex]p=2,3[/tex]
8) [tex]n=-4,8[/tex]
Step-by-step explanation:
5) [tex](x-3)(x+1)=0[/tex]
[tex](3-3)(-1+1)=0[/tex] substitute x for a number that will make the statement true.
6) [tex](r+6)(r+4)=0[/tex]
[tex](-6+6)(-4+4)=0[/tex] substitute r for a number that will make the statement true.
7) [tex](p-2)(p-3)=0[/tex]
[tex](2-2)(3-3)=0[/tex] substitute p for a number that will make the statement true.
8) [tex](n+4)(n-8)=0[/tex]
[tex](-4+4)(8-8)=0[/tex] substitute n for a number that will make the statement true.
Need help thanks :)
Answers
Answer:
Answer 1= 2 square
Answer 2= 33
Solve the equation 3(+4.5)=36
What is the value of x?
Answers
Answer:
x=7+1/2
Step-by-step explanation:
We move all terms to the left:
3(x+4.5)-(36.)=0
We add all the numbers together, and all the variables
3(x+4.5)-36=0
We multiply parentheses
3x+13.5-36=0
We add all the numbers together, and all the variables
3x-22.5=0
We move all terms containing x to the left, all other terms to the right
3x=22.5
x=22.5/3
x=7+1/2
Help please I don’t understand
Answers
Answer: 2/3
Step-by-step explanation:
there are 24 pets total (count all of the dots on the plot)
16 students have 2 or more pets (count the dots from point 2 until 6)
your fraction is 16/24
16/24 is 2/3 simplified
hope this helps
PLEASE HELP ME this is very difficult for me.
Answers
Answer:
∆ADE ≈ ∆ DCF
I hope this helps
It’s 28 : 12
because we have the equation
7 : 3 which if you multiply both of
those by 4 you’ll get 28 : 12
Answers
Use solving math
Link:
WWW.SOLVINGMATH.COM
Pleaseee helpp!!
Jack manages a café. Each day he buys watermelons and mangoes in the (respective) ratio of 3:2. If on one day he buys 200 mangoes how many water melons would he have bought?
Answers
Answer:
300 watermelons
Step-by-step explanation:
3:2 ratio
3 is water melons and 2 is mangoes.
200 mangoes were purchased.
200/2=100
The unit rate is 100, so multiply 3 by 100, which is 300.
So Jack bought 300 watermelons, and 298 of which will be devoured by yours truly.
---
hope it helps
write the answer as a decimal to the nearest tenth
Y=___( look at the image )
Answers
Elijah puts $550 in an account earning 8% simple interest annually. What is the total amount of money he will have in his account after 6 years, if no withdrawals or deposits are made?
Answers
Answer:
814?
Step-by-step explanation:
Simple interest is I = PRT, so you can multiply the 550, by 1.08 by 6 to get the total.
The principal is 550, the rate is 0.08 (using 1.08 because the prior gives interest, and using a whole 1 with it will be the total), and the time is 6 years because the interest is simple annual.
use 0.08 instead of 1.08 when solving for interest.
3 x 4 x 25 x c = ?
c = 16
Answers
Answer:
4800
Step-by-step explanation:
If c = 16, the equation is:
3 * 4 * 25 * 16 = 4800
Bacteria are taking over the kitchen sink. Right now, there are 375 microbes of bacteria. They double every hour.
Is the function describe above a growth or decay function?
Answers
Answer: The function described in this scenario above is a “Growth Function”
Have a nice day!
Chelsey wants to join a fitness club. The fitness club charges an initial membership fee of $55 and a monthly fee of $19.50. She has $250 to spend on a membership at the fitness club. Which equation represents the situation? If m is the number of months.
55 + 19.50m = 250
55m -19.50 = 250
55 - 19.50m = 250
55m +19.50 = 250
Help plz
Answers
Answer:
1st option: 55 + 19.50m = 250
Step-by-step explanation:
3. At a manufacturing plant, it is known that 8% of the computer chips produced are defective. A random sample of 20 chips is taken.
What is the probability that 3 of those chips are defective?
.
Answers
Answer:
Probability of three chip being defective is 0.012
Step-by-step explanation:
Probability of a computer chip being defective is 0.08 or 8%
Total random sample = 20
Probability of three chip being defective = 3/20 * 0.08
= 0.012
Answer:
B) 0.14
Step-by-step explanation:
N=20
K=3
P=0.08
CoE= 1140
1140 x (0.08)^3 x (.92)^17
1140 x (0.000512) x (0.2423) = 0.141425 or B
[tex] \sqrt{91 + 9} [/tex]
need help please
Answers
When solving a system of inequalities or just an inequality (like 2-4y > 14), in what condition the sign flip to the other way?
Answers
Answer:
When the coefficient of the variable is negative, as shown below,
Step-by-step explanation:
2-4y>14
-4y>14-2
-4y>12, divde through by - 4
y>-3
Help me please again lol
Answers
Option B is your answer
✄--------------
[tex]Min=2[/tex]
[tex]Q1=4[/tex]
[tex]Median=6[/tex]
[tex]Q3=8[/tex]
[tex]Maximum=11[/tex]
❆❆❆❆❆❆❆❆❆❆❆hope it helps..have a great day!!the number of digits in the square root of 36000000 is
Answers
The ANSWER is Four Digits
When you'll square root - 36000000 you'll get 6000 there are four digits in 6000