What’s the answer to this math question using 1 step equations

Please help. Find the value of x. Round to

Law Incorporation [45]

Answer:

$x =13.7$

Step-by-step explanation:

Given

See attachment

Required

Find x

The relationship between x, 47 and $17^{\circ}$ is:

$sin(17^{\circ}) = \frac{x}{47}$

i.e.

$sin(\theta) = \frac{Opposite}{Hypotenuse}$

Solving further:

$sin(17^{\circ}) = \frac{x}{47}$

Make x the subject

$x = 47 * sin(17^{\circ})$

$x = 47 * 0.2924$

$x =13.7428$

$x =13.7$ --- approximated

3 0

3 years ago

Sandra wrote p(x) = 30x + 5x2 in vertex form. Her work is below. 1. p(x) = 5x2 + 30x 2. p(x) = 5(x2 + 6x) 3. (six-halves) square

soldi70 [24.7K]

Answer: 1st question• (-3, -45)

2nd question• x= -3

Step-by-step explanation:

just did it on edge

3 0

3 years ago

Read 2 more answers

Pls pls pls what is the equation for this graph

Naily [24]

Answer:

$y = - 5x + 4$

Step-by-step explanation:

You can plot the graph on online graphing calculator to check.

Brainliest please~

3 0

3 years ago

An isosceles triangle has two angles that are each 57. Find the measure of the third angle

vova2212 [387]

Answer:

The third angle measures 66°

Step-by-step explanation:

If we look at the properties of triangles, we will know that all triangles have angles that, when added together, equal 180 degrees. Because we already know the measurement of two of the angles, all we have to do is add them up and subtract the sum by 180.

57+57=114

180-114=66

We got 66 as the measure of the last angle. Now, to make sure we have the right answer, we are going to check our work. We do this by adding together all of the angle measurements. If they all add up to 180, then we know we have the correct answer.

57+57+66=180

We were correct! Now we have the measurements of all three of the triangle's angles. Great job!

I hope this is easy to understand. Please let me know if you need any more help. Have a great morning!

5 0

3 years ago

Randy, Sandy and Todd are my cousins and their combined age is 87 years. Randy is four times as old as Sandy, but Todd is actual

NISA [10]

Answer:

Randy is 48 years old

Sandy is 12 years old

Todd is 27 years old

Step-by-step explanation: