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2 years ago

Find the sum: 4,068 + 2,291

Mathematics

1 answer:

riadik2000 [5.3K]2 years ago

3 0

Answer:

6359

Step-by-step explanation:

add

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Miguel is making trail mix. He uses 5 1/3 ounces of nuts and 2 3/4 ounces of raisins. Which

Lady_Fox [76]

It doesn’t show which options?
But the difference would be 2 7/12 or 2.58

4 0

2 years ago

Find the exact value of csc theta if tan theta = sqrt3 and the terminal side of theta is in Quadrant III.

WARRIOR [948]

Answer:

3rd option

Step-by-step explanation:

Using the identities

cot x = $\frac{1}{tanx}$

csc² x = 1 + cot² x

Given

tanθ = $\sqrt{3}$ , then cotθ = $\frac{1}{\sqrt{3} }$

csc²θ = 1 + ( $\frac{1}{\sqrt{3} }$ )² = 1 + $\frac{1}{3}$ = $\frac{4}{3}$

cscθ = ± $\sqrt{\frac{4}{3} }$ = ± $\frac{2}{\sqrt{3} }$

Since θ is in 3rd quadrant, then cscθ < 0

cscθ = - $\frac{2}{\sqrt{3} }$ × $\frac{\sqrt{3} }{\sqrt{3} }$ = - $\frac{2\sqrt{3} }{3}$

8 0

3 years ago

What is -a-2 if a = -5?

Vladimir79 [104]

Answer:

Step-by-step explanation:

-(-5) -2

5 - 2

3 0

2 years ago

Read 2 more answers

How do you simplify this problem

vampirchik [111]

Reduce the fraction with 2
$\frac{2 \times x {}^{ - 2} y {}^{3}z {}^{ - 1} }{xy} \\ \\ \frac{3y {}^{2}z {}^{ - 1} }{x {}^{3} } \\ \\ \frac{3y {}^{2} }{x {}^{3} z}$

7 0

3 years ago

Helpp?? Please im very lost & need help with it

sukhopar [10]

This is a typical algebra problem pretending to be geometry. The two indicated angles are supplementary, adding to 180 degrees, precisely when the lines are parallel.

It's not really indicated, but the 8 and the 2 are in units of degrees.

6x + 8 + 4x + 2 = 180

10x = 170

x = 17 degrees

8 0

3 years ago