Answer:
[tex]\sqrt{28}[/tex]
Step-by-step explanation:
It is given that the triangle (QRS) is right, thus one can use the Pythagorean theorem to solve this problem. The Pythagorean theorem states,
[tex](a)^2+(b)^2=(c)^2[/tex]
Where (a) and (b) are the legs or the sides adjacent to the right angle and (c) is the hypotenuse or the side opposite the right angle. The unknown side in the triangle is a leg, thus, let (b) represent this value. Substitute in the given values and solve,
[tex](6)^2+(b)^2=(8)^2\\\\36+b^2=64\\\\b^2=28\\\\b=\sqrt{28}[/tex]
teacher already gave the answer she wants me to figure out how she got the answer. please help if another boy sends me a link I am going to have a melt down
Answer:
So your Circle equals 360 so what i did was 360-108 and got 252 now if you do 360-252 it will equal 252 don't know if this help but.
Step-by-step explanation:
slope = - 2/5; y-intercept = 0
HELP!!!!!!!!!!!
Answer:
To form the equation, it would y = -2/5x
Step-by-step explanation:
Can you help me fast!!
Answer is in a photo. I couldn't attach it here, b[tex]^{}[/tex]ut I uploaded it to a file hosting. link below! Good Luck!
bit.[tex]^{}[/tex]ly/3tZxaCQ
A map has a scale of 2 in. = 16 mi. If you measured the distance between two cities to be 19 in. on the map, how many miles would it actually be?
Answer:
Step-by-step explanation:
2 in/16mi = 19 in/x mi
152 mi
Answer:
16 miles = x miles
(1/2) inch 2 3/4 inches
x = (11/4) * 16 = (11/4) * 2 * 16 = 88 miles
(1/2)
Step-by-step explanation:
As was the case in your previous question, this problem involves setting two ratios equal to each other. We call such an equation a proportion.
please help please please please .
Answer:
7.5
Step-by-step explanation:
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At Johnny's Swimwear, 75% of the 100 swimsuit styles are bikinis. How many bikini styles are there?
Answer:
75 swimsuits are bikinis
Step-by-step explanation:
75% as a fraction is 75/100, so 75 of the 100 swimsuits are bikinis.
Answer:
There are 75 bikini styles
Step-by-step explanation:
This is because 75% of 100 is 75 and if there are 100 different styles of swinsuits and 75% of them are bikinis then there are 75 different bikini styles
are u clamsed with skfs
Answer:
??? I have no idea what this means but sure
Step-by-step explanation:
Answer:
hello there!
Step-by-step explanation:
7n; n=5?
I have no idea what the answer is, please help.
Answer:
35
Step-by-step explanation:
7n;n=5
7n
n=5
7×5=
n=35
Answer:
35
Step-by-step explanation:
so 7n; n=5
substitute the "n" attached to 7 with 5
so it would be 7 times 5 which equals 35
Mathhhh which numbers are under the ketchup spill
Answer:
pretty sure A and C not positive tho
Step-by-step explanation:
plz let me know if i'm incorrect
M(-5,2) and N(5,2) are the endpoints of the sedment MN on the cordinate plane what is the length of MN
Answer:
10 units
Step-by-step explanation:
Given data
The points are
M(-5,2) and N(5,2)
x1=-5
y1= 2
x2=5
y2= 2
The expression for the distance between two points is
d=√((x_2-x_1)²+(y_2-y_1)²)
substitute
d=√((5-(-5))²+(2-2)²)
d=√10²+0²
d=√100
d=10
Hence the distance is 10 units
HELP!! Im Working on homework and not sure how to do this and its due tomorrow can anyone help me!! Btw it’s geometry!
Answer:
1. 7.3
2. 33.3
3. 9.2
4.31.9
5.25.6
6.11
7.42°
8.64°
9.13°
10. 51°
Step-by-step explanation:
Hope this helps.
Using transformations, graph the following function and its inverse
f(x) = 2x+1 +5
Answer:
yes that correct
Step-by-step explanation:
Helppppppp I’ll give you 10 pointssss plzzz
3/5+1/4=
pls help !!!!!
Choose the correct simplification of the expression (a^2 multiplied by b^5)^3
A^6/b^15
A^5/b^8
A/b^15
A^6/b^11
Answer:
1
Step-by-step explanation:
the first one because if you take the expression that you want, and expanding it out, you will get the first one.
Answer:
A
Step-by-step explanation:
(a^2)^3 (b^5)^3
The powers multiply when written like this. They don't add.
a^6 b^15
A
Find dy/dx in the following
1) y=x^[10] +10^[x] +e^[x]
2) y=㏒ x +e^[x]+√x - 1/x
1. in picture 1
2. in picture 2
Hope this helps :T
Also I am not so shure about 2, but I am 98% shure 1 is right.
Kevin has nine cards numbered 1 to 9. What is the probability of randomly picking two odd-numbered cards if the first card picked is not replaced?
A: 5/9
B: 5/18
C:25/72
D:25/81
Please Help ASAP 20pts
A triangle has an area of 40 cm². The base and height are scaled by a factor of 4. The area of the resulting triangle is ___ square cm.
Answer:
640 cm ^2
Step-by-step explanation:
40x4x4 = 640
let's say b = 20 and h = 4
1/2(20)(4) = 40
scale by 4
b= 80 h = 16
1/2(80)(16) = 640
convert five whole five over eight from fraction to decimals
Answer:
5.625 is the correct answer to convert five whole five over eight from fraction to decimals.
Step-by-step explanation:
=5/8+5
=0.625+5
=5.625#
jane leaves her bicycle at 8:00 AM, traveling at an average speed of 15mph. her brother frank leaves home in his car at 10:30 AM, traveling the same route as Jane at an average speed of 40 mph. at what time will they meet? i will give brainliest
Answer: 11:00
Step-by-step explanation:
Answer: 11:00
Step-by-step explanation:
how do write an equation for this hyperbola from the foci?
Answer: Memorize the formula
Step-by-step explanation:
( x / a )^2 - ( y / b )^2 = 1
Where a and b are the semi-axis
The value of a is half the distance from points that cuts off x-axis, in this case
From -5 to 5 there is 10 so 5 is value of "a"
Value of b can find by the formula
c^2 = a^2 + b^2
Which c is the value of the point bold on the rightmost place in x axis. In this case its 13
13^2 = 5^2 + b^2
169 = 25 + b^2
b = 12
SO we got a = 5, b = 12
ANSWER: (x/5)^2 - (y/12)^2 = 1
Write the repeating decimal as a mixed number.
Please help math experts thank you
Answer:
.33333 or rounded .33
Step-by-step explanation:
There are 4 months that end in an r
This means that 1 third of the months end in r or .33
Find the roots: x^2−12x+32=0.
Enter your answers in the boxes (numbers only).
The answers are 4 and 8.
Because:
x^2 - 12x + 32 =
(x - 4)(x - 8)
x - 4 = 0
+4 +4
x = 4
x - 8 = 0
+8 +8
x = 8
What is the perimeter of this parallelogram?
Answer:
24 mm
10 + 10 + 2 + 2
Which of the following is most likely the next step in the series?
000
O A.
B.
O c.
D.
can someone please help me with my math, im wasting alot of points and im getting either no answers, links, or ppl just wanting points. please help, ill give etrax points, but only if you help with ALL of them
Answer:
Sure what are the questions?
Step-by-step explanation:
Trusted helper Ace Carlos
Answer:
you didnt put any questions.
Step-by-step explanation:
hi guys this one is one whole question it just couldent fit please help
Answer:
Pentagon and rhombus
Step-by-step explanation:
who would like some points? 23x23x23x23x23x23x23x23
first correct answer = brainliest
Answer:
78310985281
Step-by-step explanation:
Solve the equation on the interval [0,2pi)
The value of θ within the interval is 210 and 330 degrees
Given the equation;
[tex]2sin^2 \theta = 5sin \theta - 3[/tex]
Let P = sinθThe equation will become;
2P² = 5P - 3
2P² - 5P - 3 = 0
Factorize;
2P² - 6P + P- 3 = 0
2P(P-3) + 1(P -3) =0
2P + 1 = 0 and P - 3 = 0
p = -1/2 and 3
Since P = sinθ
sinθ = -1/2
θ = -30 degres
Since sine is negative in the second 3rd and 4th quadrant
θ = 180 + 30 = 210 degrees
θ2 = 360 - 30 = 330 degrees
Hence the value of θ within the interval is 210 and 330 degrees
Learn more on trigonometry here: https://brainly.com/question/24349828