find the height of the triangle
8in 6in
h=
Answer:
[tex]\sqrt{55}[/tex]in.
Step-by-step explanation:
8²=3²+h²(BY P.T)
h=[tex]\sqrt{8^{2}-3^{2} }[/tex]
h=[tex]\sqrt{55}[/tex]
EXPLAIN how you would graph the line y = 1/3x + 5
Answer:
Okay so this is the best way to explain it, its already in y=mx+b form which is the easiest way to graph something, its where m= slope and b=the y-intercept so 1/3 is m so the slope is 1/3 but first we need to mark the y coordinate which is 5, so on your graph dot (0,5) then from that go up 1 and right 3 then that should be your graph!!! I've included pictures to help you know what it should look like.
Step-by-step explanation:
Please look at pictures below!! This is the best explanation i could give, Hope this helps!!!
what is the gradient of the following shape
what is the value of the 6 in 547.675
Answer:
tenths place
Step-by-step explanation:
The 6 is in the tenths place, according to this chart.
The sum of two numbers is 376. The first number is 182
less than the second number. What are the two numbers?
Answer:
376-182=194
so 194 us the 1st
182 is the 2nd
what is the formula for slope? ALL i need is the formula and if u cant give it to me than dont answer it.
Answer:
The formula for a slope is y2-y1 / x2-x1
Easy math question! Just need to subtract, help out ASAP!
Answer:
14,599
Step-by-step explanation:
A fan has five equally spaced blades. Suppose you line up two fans directly on top of each other. What is the least number of degrees that you can rotate the top fan so that the two fans are perfectly aligned again?
A fan has 5 equally spaced blades.
A. 120°
B. 60°
C. 90°
D. 72°
3a^2-7a+6=
( for a= -2 )
Answer:
32
Step-by-step explanation:
Substitute a = - 2 into the expression and evaluate
3(- 2)² - 7(- 2) + 6 = 3(4) + 14 + 6 = 12 + 14 + 6 = 32
Answer:
32
Step-by-step explanation:
a^2=4
3*4=12
3a^2=12
7a= -14
-7a=14
6=6
12+14+6=32
I need help bad i don’t understand this so plz help
Answer:
B : y axis is parallel
x axis is perpendicular
4: (4,8) (4,10)
5: (4,25)
Step-by-step explanation:
Hope this helps, and if you can please mark me Brainiest.
The difference of a number and 4/ 3 is 11/3. what is the number
Answer:
5
Step-by-step explanation:
15/3 - 4/3 = 11/3
15/3 = 5
The difference of a number 5 and 4/ 3 is 11/3.
What is subtraction of fractions?Subtracting fractions include the subtraction of two or more fractions with the same or different denominators. Like fractions can be subtracted directly but for unlike fractions we need to make the denominators same first and then subtract them.
Given that, the difference of a number and 4/ 3 is 11/3.
Let the unknown number be x.
Here, x-4/3 =11/3
x= 11/3+4/3 (Transpose 4/3 to RHS of the equation)
To add like fractions, add the numerators and keep the denominator same. That is
x= 15/3
x=5
Therefore, the unknown number is 5.
To learn more about the subtraction of fractions visit:
https://brainly.com/question/5220474.
#SPJ2
Jacob did the following calculations, please explain the error if any. (2-3i)2 = (2-3i)(2-3i) = 4-6i-6i+9i2 = 9i2-12i+4
Which equation below would be perpendicular to the line y = 2?
Find the unit rate. Explain how you got your answer.
$1.00 for 6 lemons
1:6
i got my answer for using ratios
If you were to rotate ABCD 180degrees about the origin, what would the coordinate of A' be?
Answer:
5,5
Step-by-step explanation:
If $3,840 is
invested in an
account at 5%
annual simple
interest, how long
will it take for the
interest to grow
to $960?
Answer:
5 years
Step-by-step explanation:
5% of $3840 is $192 than divide $960 by $192 and you get 5
Adrian purchased a new car in 1990 for $24,900. The value of the car has
been depreciating exponentially at a constant rate. If the value of the car was
$13,500 in the year 1994, then what would be the predicted value of the car
in the year 1999, to the nearest dollar?
Answer:
Multiply it by 4 and divide it by 100. It should be1,100. Now multiply it by12. it should be 13200 . Now subtract that to the original price. 14300
Step-by-step explanation:
PLEASE rate follow and thank
Answer: 6281
Step-by-step explanation:
If a circle is divided into 30 equal parts, what will be the measure of the angle of each part???
Answer:
12 degrees
Step-by-step explanation:
Total angle in a circle = 360 degrees
If a circle is divided into 30 equal parts
measure of each part = Total angle in a circle/Total parts
measure of each part = 360/30
measure of each part = 12 degrees
Hence the measure of each part is 12 degrees
30 [tex]30\geq 5[/tex]
YO SOMEBODY HELP PLS IM STUCK
Answer:
x > 1
Step-by-step explanation:
subtract 6 from both sides
Divide both sides by 2
6. The net of a rectangular prism and its dimensions are shown in the diagram.
8 in.
8 in.
2 in
2 in.
12 in.
12 in
What is the total surface area of the rectangular prism in square inches?
Answer:
272 square inches
Step-by-step explanation:
Given
[tex]l = 8[/tex] --- length
[tex]w = 2[/tex] --- width
[tex]h = 12[/tex] ---- height
Required
Determine the total surface area (SA)
This is calculated using:
[tex]SA = 2 * (lw + wh + lh)[/tex]
[tex]SA = 2 * (8*2+2*12+8*12)[/tex]
[tex]SA = 2 * 136[/tex]
[tex]SA = 272[/tex]
The total surface area is 272 square inches
what comes after 47?
15h - 4 = 6
Two step problem
Answer:
h = 10/15
Step-by-step explanation:
Isolate the variable, h. Note the equal sign, what you do to one side, you do to the other. Do the opposite of PEMDAS.
PEMDAS is the order of operation, and stands for:
Parenthesis
Exponents (& Roots)
Multiplication
Division
Addition
Subtraction
First, add 4 to both sides of the equation:
15h - 4 (+4) = 6 (+4)
15h = 6 + 4
15h = 10
Next, divide 15 from both sides of the equation:
(15h)/15 = (10)/15
h = 10/15 or 0.667 (rounded)
y times the square root of x
Answer:
When you multiply a whole number by a square root, you just put the two together, with the whole number in front of the square root. For example, 2 * (square root of 3) = 2(square root of 3). If the square root has a whole number in front of it, multiply the whole numbers together.
Step-by-step explanation:
its there
Which of the following is an equation of the line whose graph is shown in the coordinate plane below?
find the area of the minor sector
1 r=9cm,tita=70
Answer:
The area is 49.5 cm^2
Step-by-step explanation:
To find the area of the sector, we are going to use the formula for the area of a sector
Mathematically, we have this as;
A = theta/360 * pi * r^2
r = 9 cm and theta = 70
Substituting these values
A = 70/360 * 3.142 * 9^2
A = 49.5 cm^2
whats the value of x
Answer:
x is a variable that often means the number is unknown I think it's 11??
HElp please i’m failing and i’m tired of this
Answer:
[tex]\sqrt{4x} =6\\\\(\sqrt{4x} x^{2} =6^{2}\\\\\frac{4x}{4} =\frac{36}{4} \\\\x=9[/tex]
Step-by-step explanation:
i hope it helps
have a nice day ^_^
PLEASE HELP NOW NOW NOW PLEASE PLEASE HELP
Answer:
$46.00
Step-by-step explanation:
$46.00 - $20 + $5 = $21
what is c - b for six grade math
Answer:
specify?
Step-by-step explanation:
give us a image