2 years ago

NEED HELP ASAP pls WILL GIVE POINTS Solve for x.

Mathematics

2 answers:

Y_Kistochka [10]2 years ago

7 0

Choose number 4 …………..

alexdok [17]2 years ago

6 0

Number 4
I hope this answer helps you with your test and/or homework

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PLEASE HELP THE QUESTION IS BELOW!!

ludmilkaskok [199]

Answer:

$\boxed{35\°}$

Step-by-step explanation:

Angle 1 is 55 degrees.

The whole angle of the upward left corner is 90 degrees.

$90-55=35$

Corresponding angles are equal. The 35 degrees angle and angle 2 are corresponding angles.

Angle 2 is 35 degrees.

3 0

3 years ago

A destroyer on patrol spots an aircraft at an altitude of 10,000 ft and an angle of elevation of 20⁰. How far is the aircraft fr

Reika [66]

$sin= \frac{opp}{hyp} \\\\sin (20) = \frac{10000}{hyp}\\\\hyp= \frac{10000}{sin(20)} \\\\hyp= 29238 ft$

The aircraft is 29238 ft from the ship

Note: this is based on my assumption that we are looking for the hypotenuse.

If we are looking for the adjacent side, then the answer would be 27475 ft.

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2 years ago

What is the product of 6+5i and 4+7i?

Vilka [71]

(6 + 5i)(4 + 7i) = 24 + 42i + 20i + 35i²
= 35i² + 62i + 24

The product of 6+5i and 4+7i is 35i² + 62i + 24.

8 0

3 years ago

Please help! no rush though :)

gtnhenbr [62]

Answer:

160000 kg and 8000

Step-by-step explanation:

move decimal to the right five times

move decimals to right 3 times

6 0

2 years ago

1. Is the polynomial below a monomial, binomial, trinomial, or none of these?

Ghella [55]

Answer:

b) Binomial

Step-by-step explanation:

Binomials, Monomials, Trinomials and etc simply denote the number of terms in the expression. In this case, 2xy is one term, and 5 is another term. That is a total of 2 terms, so it is a Binomial.

Please mark me

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2 years ago