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3 years ago

What is 9 x 5 cause 3rd grade be rly rly hard

Mathematics

2 answers:

creativ13 [48]3 years ago

4 0

Answer:

Step-by-step explanation:

use you finger 5*5*5*5*5*5*5*5*5

arsen [322]3 years ago

3 0

The answer is 45:))))

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Find the sine of ∠U. A)48/55 B)48/73 C)55/48 D)55/73

charle [14.2K]

Answer:

D) 55/73

Step-by-step explanation:

The question is on trigonometry. Sine of an angle is obtained using the SOH of SOHCAHTOA formula of trigonometry. SOH is an acronym for sine, opposite and hypotenuse. Sine of an angle is obtained from the ratio of opposite and hypotenuse of a given triangle. Thus, SOH

is denoted as stated below.

$sine \: \beta = \frac{opposite}{hypotenuse}$

Hence, given the above triangle,

$sine \: of \: angle \: u = \frac{ |bc| }{ |ab| } = \frac{55}{73}$

Therefore, the sine of angle u = 55/73 (D)

6 0

3 years ago

3and 4 11 minus 2and one half

Olegator [25]

Answer: 19/22

Step-by-step explanation:

= 3 + 4/11 - 2 -1/2

Then, 3-2= 1

Next, 4/11 -1/2= ?

LCD of 4/11 and 1/2 and you would get this 8/22 - 11/22= 3/22

Finally, 1 - 3/22 = 19/22

*Hope this helps!

6 0

3 years ago

MM13 (Minute Math 13) 7th Grade Math

taurus [48]

Answer: um, sorry but you said it have 10 question right but Where all the question if you put a picture here then I don’t see it, I Ward love to help you, Really I do but I don’t see the question..... I’m not here to got your point but I’m Just telling you all this and I’m sorry again.

Step-by-step explanation:

6 0

3 years ago

N÷4=1225 what is the answer?

Vilka [71]

If you are looking for the value of N, multiply both sides by 4. The value of N is 4900.

7 0

4 years ago

These are the first sentences in the short story, "The Gift of the Magi," by O. Henry: "One dollar and eighty-seven cents. That

Liula [17]

$1.87

60 cents in pennies = $.60

Each quarter is $.25, each dime is $.10, and each nickel is $.05.

1.87=q*.25+d*.10+n*.05+.60

8 0

4 years ago