2 years ago

Help fast please!!! Find the values of x and y.

Mathematics

2 answers:

Leno4ka [110]2 years ago

7 0

Answer:

Second option

x = 17√3; y = 34

Step-by-step explanation:

30 60 90 right triangle

Ratio of short leg : long leg : hypo = a :a√3 : 2a

Given short leg = 17

Long leg x = 17√3

Hypo. y = 2 * 17 = 34

Answer

x = 17√3; y = 34

frutty [35]2 years ago

5 0

Answer:

x = 17√3; y = 34

Step-by-step explanation:

30 60 90 right triangle

Ratio of short leg : long leg : hypo = a :a√3 : 2a

Given short leg = 17

Step-by-step explanation:

You might be interested in

4: Please help. What is the equation for ⨀C?

TEA [102]

It’s the second option

7 0

2 years ago

Read 2 more answers

Y=f(x)=(1/6)^x find f(x) when x=1/4

SashulF [63]

I think it is 0.64..

5 0

3 years ago

Read 2 more answers

John is working part-time in an office. He works 30 hours per week and earns $600 each week. He currently has $2,700 in a saving

Dmitry [639]

The answer is 8 weeks.

7 0

2 years ago

What is the slope of a line perpendicular to the line whose equation is 3x-3y=54. Fully simplify your answer.

padilas [110]

Perpendicular = opposite sign and reciprocal slope
Make equation into y = mx + b
Add 3y to both sides
3y + 54 = 3x
Subtract 54
3y = 3x - 54
Divide by 3
y = x - 18
The slope is 1
Make it negative and reciprocal
= -1/1 = -1

Solution: the slope will be -1

7 0

2 years ago

Find the 11th partial sum of the summation of negative 7i plus 22, from i equals 1 to infinity.

marta [7]

I think you mean,

$\sum_{i=1}^{\infty}(7i+22)$

You can use the usual formula,

$S_{k}=\frac{k}{2}(a_1+a_k)$

That in this case is,

$S_{11}=\frac{11}{2}(29+99)=704$

Where I have used,

$a_k=7\cdot k +22$

3 0

2 years ago