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yarga [219]
2 years ago
8

What's 2+2? I'm in 8th can't figure it out

Mathematics
2 answers:
Dmitriy789 [7]2 years ago
8 0
It's 4 and u should know that by now.
Tpy6a [65]2 years ago
7 0
2+2=4
basic math problem.
 :)
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Classifying and ordering real numbers
Nata [24]
What's the question?
3 0
3 years ago
A summer carnival charges a $2 admission fee and $0.50 for each ride. If Tamara has $10 to spend, how many rides can she go on?
Naily [24]
10-2=8
8×2=16
She can go on 16 rides
3 0
3 years ago
Read 2 more answers
Based on the Census, state A has 17 fewer electoral votes for president then state B. If the total number of electoral votes for
makkiz [27]
X = B.......x - 17 = A

x + x - 17 = 87
2x - 17 = 87
2x = 87 + 17
2x = 104
x = 104/2
x = 52........so state B has 52 electoral votes

x - 17 = A
52 - 17 = A
35 = A.....so state A has 35 electoral votes



6 0
3 years ago
What is one way that authors can come up with ideas for providing context for their readers?(1 point)
nataly862011 [7]

Answer:

Brainstorming i think

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
If sin theta = -0.7660, which of the following represents an approximate value of tan theta, for 180 degrees < theta < 270
Elis [28]
We have that
sin ∅=-0.7660

the sin ∅ is negative
so 
∅ belong to the III or IV quadrant
but
180°< ∅ < 270°
hence
∅ belong to the III quadrant
sin ∅=-0.7660
sin² ∅+cos² ∅=1
cos² ∅=1-sin² ∅------> cos² ∅=1-(0.7660)²-----> 0.4132
cos ∅=√0.4132-----> cos ∅=0.6428
the value of cos ∅ is negative-------> III quadrant
cos ∅=-0.6428

tan ∅=sin ∅/ cos ∅----> tan ∅=-0.7660/-0.6428----> tan ∅=1.1917

the answer is
tan ∅ is 1.1917
4 0
3 years ago
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