Answer:
37 ft.
Step-by-step explanation:
Use the Pythagorean theorem to solve.
The hypotenuse = 38 and a leg is 7.
Let d = distance from ground to top of the ladder
[tex]38^{2} = x^{2} + 7^{2}[/tex]
1444 = [tex]x^{2} + 49[/tex]
[tex]x^{2} = 1395\\x = \sqrt{1395} = 37.3496...\\37 ft.[/tex]
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Answer and Step-by-step explanation:
[tex]6^{21}[/tex] is the answer.
3 times 7 is 21.
When exponents are being raised by an exponent, they will multiply together, so 7 being raised by the 3 will become 21, thus making the expression be 6 to the power of 21.
#teamtrees #WAP (Water And Plant)
Anna received a gift card for $25 to an art store. The table shows the cost of the items.
Item Cost ($)
Bottle of Paint: 2.75
Brush: 1.09
Canvas: 7.99
Easel: 18.99
Palette: 4.50
She bought a canvas, two brushes, and three bottles of paint.
Which addition equation can be used to determine how much more money x Anna still has to spend?
A)
7.99 + (1.09) + (2.75) + x = 25
B)
7.99 + 3(1.09) + 2(2.75) + x = 25
C)
7.99 + 2(1.09) + 3(2.75) + x = 25
D)
7.99 + 2(1.09) + 3(2.75) + 25 = x
Answer:
7.99+2(1.09)+3(2.75)+x =25
Step-by-step explanation:
what's given are the prices of the canvas, brushes, and bottles of pain. 7.99 represents the one canvas Anna is buying, 2(1.09) represents the 2 brushes, and 3(2.75) represents the bottle of paints. Now what's left is x and x represents the amount of money left on the gift card. The gift card is $25 in total so that's why at the end of the equation it equals to $25.
Factor completely.
2x^2 -40x +200=
Answer:
2(x-10) exponet 2
Step-by-step explanation:
I dont really wanna do a explantion cuz its kida confusiong
Place these numbers in order from least to greatest:
16/5 -3 6 3.1 -2.5 1/4 -3/4 -3/8
Answer:
I hope this helps :)
Step-by-step explanation:
- Least: -3
- -2.5
- -3/4
- -3/8
- 1/4
- 3.1
- 16/5
- Greatest: 6
The arrangement is -3, -2.5, -0.75, -0.375, 0.25, 3.1, 3.2, 6.
What is Ascending order?Arranged in a series that begins with the least or smallest and ends with the greatest or largest.
Given:
16/5 -3 6 3.1 -2.5 1/4 -3/4 -3/8
We can also write it as
3.2 -3 6 3.1 -2.5 0.25 -.075 -0.375
the smallest number is -3
and the largest number is 6
Hence, the arrangement is as follows : -3, -2.5, -0.75, -0.375, 0.25, 3.1, 3.2, 6
learn more about ascending order here:
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−0.8n=2.8 plz help me fast
Answer:
n = −3.5
Step-by-step explanation:
Divide both sides by -0.8
−0.8n / -0.8 = 2.8 / -0.8
n = -3.5
Solve for n.
39 = n − –12
n =
Answer:
Two negative make a positive so this equation is basically 39 = n + 12 so you need to subtract 12 from each side. This makes it n = 27
Hope this helps!
What is the equation for the input-output table shown below?
Just the numbers 2 and 3 please
Answer:
for number 2 it's A for number 3 it's D
Step-by-step explanation:
Check with desmos it'll make it a lot easier type in the question then the little screw and the first option should be a graph chart
x and y are supplementary angles. y measures 88° What is the measure of x?
Answer:
x =92°
Step-by-step explanation:
Supplementary angles either of two angles whose sum is 180°.
So if y =88°
To get x, you subtract 180 from 88
Which would give you a difference of 92
To know of its Right you can add 88°+ 92° to see if you gwt a sum of 180°
Please help me with this
Answer:
X=90-66
X=24 is the answer
If someone wants to help me
Answer:
x=8
Step-by-step explanation:
Please help me!! Just look at the picture and help me with which ones a functions!
a is a function
b is Not a function
c is a function
d is a function
ILL GIVE U BRAINLYIST
Answer: B
Step-by-step explanation:
buyer x books for P1.50 total cost is P6.00
Answer:
Not 2 sure but i think its 7.50
Step-by-step explanation:
Answer: x books = 4
Step-by-step explanation:
6.00 / 1.50 = 4
a figure in the first quadrant is rotated 180 degrees counter clockwise about the origin. in which quadrant will the rotated figure appear ?
Answer:
Quadrant 3
Step-by-step explanation:
180 in basically turning the total opposite
I need help please thank you its for math!!!
Given the function f(x) = 3x + 6 and g(x), which function has a greater slope?
Answer:
If both g(x) and f(x) are the same equation, then they will have the same slopes.
Answer: C
Step-by-step explanation:
you're welcome
How many solutions does 7x - 1 = 4x + 8 have?
Can someone please help me / reccomend a video of how do do functions, linear and quadratic graphs.
use oak national academy.
it really helped me.
Answer:
try mathswatch videos(this is u need to pay or you can use someones username and password for the videos if ur a school student) or oak nation (this one is free)
Step-by-step explanation:
The graph shows a quadratic function, f(x), and a cubic function, g(x).
Select all values that are approximate solutions to the equation f(x) = g(x).
x=2
x=1
x=0.6
x=-0.3
x=-0.6
x=-1.4
Answer:
B,c,d
Step-by-step explanation:
0.6 and -0.6.
What is Function?In mathematics, a function is a relationship between two values, x and y, from different sets—A and B. It connects inputs and outcomes.
Given a graph of a quadratic and a cubic equation. Sometimes you may figure out the answer by simply reading the presented problem. In order to determine the solution to the given problem, we must look at any (or any) point on the provided graph. Typically, we start by looking at the graph's x- or y-intercepts. Let's look at the following graph's y-intercept, where we can clearly understand what it looks like. We can tell that the graph's y-intercept is at -1 by looking at it. A position on the y-axis where the value of x is 0 is known as the y-intercept. Let's now examine the provided functions.
F(x) = a(x + 0.5) (x + 1.5)
g(x) = b(x+1)³
Where after putting the value at x = 0, b is 1 and a is 2.667.
Putting option in both equations only value which satisfying function F(x) = g(x) is 0.6, -0.6.
Therefore, values that are approximate solutions to the equation f(x) = g(x) are 0.6 and -0.6.
Learn more about Function here:
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someone plz answer.
determine which of the following formula(s) are needed to prove that a quadrilateral is an isosceles trapezoid. select all that apply.
- midpoint formula
- slope formula
- distance formula
- the area formula
- the perimeter formula
8. Write an equation of the line that passes through (-2, 3) and is parallel to the line y = 2x - 1.
Answer:
y=2x+7
Step-by-step explanation:
ayuda porfavor es urgenteeeee
Answer:
Lo siento, no sé la respuesta a esas preguntas.
What is the value of x in the equation 1/3x -2/3 = -18 0 -56 0-52 0 52 0 56
Answer: x=−52
Step-by-step explanation: Hope this help :D
The cost of a movie tickets for a group of friends is $24. They buy 3 snacks. The cost of each snack is the same. The group spends $43.50 total for tickets and snacks. How much does each snack cost?
Answer:
6.50 is the answer to this
6.50 Step-by-step explanation:
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Answer:
This is your answer ☺️☺️
use the equation
p = 2h + 11 to find p when h = 11
write your answer in mathematical expression
Answer:
24
Step-by-step explanation:
h=11
2*11=22
22+11=33
(3,2), y = x + 5 in slope intercept form
Answer:
Hows it going young blood Y=5x-13 is the answer
Step-by-step explanation:
11. Use this picture to find the value of x
66°
Х
Find the value of X. *
Please help!!!
Hope this will help you.
Answer:
x = 24°
Step-by-step explanation:
66° and x form a right angle , then
x + 66° = 90° ( subtract 66° from both sides )
x = 24°
Find the slope and write the equation to it and explain.
Pick one as your answer
A. Slope=1/2 with the equation y=0.5x
B. Slope=1 with the equation y=x
C. Slope=9 with the equation y=9x
D. Slope=10 with the equation y=10x
2.What solid figure is described by a water hose?
A.circle
B.cylinder
C.prism
D.pyramid
Answer:
cylinder <3
Step-by-step explanation:
Answer:
a cylinder
Explanation: