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2 years ago

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Madeline is saving up to buy a new jacket. She already has $40 and can save an

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Vesna [10]2 years ago

3 0

I trust those links^

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Find the value of x for the triangle.<br> 37<br> 37<br> 45°<br> 45°

melisa1 [442]

Answer:

$x=37\,\sqrt{2}$

Step-by-step explanation:

Notice you are dealing with a right angle triangle, since one of the angles measure $90^o$ . Now, what you are asked to find is the hypotenuse of that triangle, given an angle of $45^o$ and the opposite side: 37 units. Then, we can use for example the sine function which relates opposite, and hypotenuse:

$sin(45^o)=\frac{opposite}{hyp} \\hyp=\frac{opposite}{sin(45^o)} \\hyp=\frac{37}{\sqrt{2}/2}\\hyp=37\,\sqrt{2}$

5 0

2 years ago

BASED ON THE IMAGE BELOW. FIND THE VOLUME OF THE CYLINDER<br>2m and 1m

o-na [289]

There’s no image or link

3 0

3 years ago

Read 2 more answers

What's standard form of( 4 ten thousand 8 hundred)÷10

rosijanka [135]

40,800/10= 4080 is the answer to the problem

5 0

2 years ago

I need help finding mMP

pav-90 [236]

<u>Given</u>:

Given that the measure of arc MN is (9x - 43)°

The measure of arc NP is (5x + 33)°

We need to determine the measure of arc MP

<u>Value of x:</u>

From the figure, it is obvious that MN is perpendicular to R and NP is perpendicular to R, then their chords are congruent.

Since, the chords are congruent, then their arcs MN and NP are congruent.

Thus, we have;

$9x-43=5x+33$

$4x-43=33$

$4x=76$

$x=19$

Thus, the value of x is 19.

<u>Measure of arcs MN and NP:</u>

The measures of arcs MN and NP can be determined by substituting x = 19.

Thus, we have;

$MN=(9(19)-43)^{\circ}=(171-43)^{\circ}=128^{\circ}$

$NP=(5(19)+33)^{\circ}=(95+33)^{\circ}=128^{\circ}$

Thus, the measure of arc MN is 128° and the measure of arc NP us 128°

<u>Measure of arc MP:</u>

The measure of arc MP is given by

$m \widehat{MP}=360^{\circ}-128^{\circ}-128^{\circ}$

$m \widehat{MP}=360^{\circ}-256^{\circ}$

$m \widehat{MP}=104^{\circ}$

Thus, the measure of arc MP is 104°

7 0

2 years ago

If the expression -120 + 13m represents a submarine that began at a depth of 120 feet below the sea level an ascended at a rate

Naily [24]

Answer:

42 ft

Step-by-step explanation:

$- 120 + 13m \\ = - 120 + 13 \times 6..(plug \: m = 6 )\\ = - 120 + 78 \\ = - 42 \: ft$

(Negative sign symbolises that the submarine is below the sea level or depth of the submarine.)

Hence, the depth of the submarine after 6 minutes was 42 ft.

5 0

2 years ago