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Brilliant_brown [7]
2 years ago
12

What da answer I’d does not say

Mathematics
1 answer:
Norma-Jean [14]2 years ago
8 0
What’s the question?
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Steve puts an 18-foot ladder against his house. The ladder reaches a height of 15 feet on the house. How far is the bottom of th
krek1111 [17]

Answer:

3 \sqrt{11}

Step-by-step explanation:

Since we are given the hypotenuse which is 18 since it slanted, and leans on the house. And we are given one of the legs which is 15 since it is vertical. We can use the pythagorean theorem to solve for this problem.

{a}^{2}  +  {b}^{2}  = c {}^{2}

where a and b are the legs and c is the hypotenuse l.

Let plug it in

{a}^{2}  + 15 {}^{2}  =  {18}^{2}

{a }^{2}  + 225 = 324

{a}^{2}  = 99

a =  \sqrt{99}

a =  \sqrt{9 \times 11}

a = 3 \sqrt{11}

4 0
3 years ago
Is the relation a function? {(14, 15), (5, 7), (3, 10), (11, 1), (5, 8)} a. yes. b. no
Monica [59]
In this relation we have two ordered pairs:
( 5, 7 ) and ( 5, 8 )
For x = 5 :  f ( x ) = 7 and also for x = 5,  f ( x ) = 8. This is not possible for a function.
Answer:
b ) No. The relation is not a function.
8 0
3 years ago
Stupid question... 4×15​
nikklg [1K]

Answer:

60

Step-by-step explanation:

 

4 0
3 years ago
Read 2 more answers
Matematyka<br> g=?<br> Ep=m*g*h
kap26 [50]

Answer:

g = 1

Step-by-step explanation:

ep = m*g*h

ep = 1*1

m = 1

g = 1

h = 1

Brainlist Pls!

3 0
3 years ago
A sack of potatoes weights at least 20 pounds. Write an inequality to represent the weight of the sack of potatoes............ P
Stells [14]
At least means that we need to use \geq

So if x is how much a sack of potatoes weight, then our inequality will be

x  \geq 20
5 0
3 years ago
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