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zhenek [66]
3 years ago
13

3a/(a+1)^2 Give the equivalent numerator if the denominator is (a+1)^3

Mathematics
1 answer:
nydimaria [60]3 years ago
4 0

Answer:

Step-by-step explanation:

Multiply numerator by (a+1) since denominator was also multiplied by (a+1)

So 3a * (a+1) = 3a^2 + 3a

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In ΔVWX, x = 78 cm, w = 35 cm and ∠W=48°. Find all possible values of ∠X, to the nearest degree.
sattari [20]

Answer:

no possible answers

Step-by-step explanation:

V

W

X

w = 35

x = 78

48°

?°

\frac{\sin A}{a}=\frac{\sin B}{b}

a

sinA

​

=

b

sinB

​

From the reference sheet (reciprocal version).

\frac{\sin X}{78}=\frac{\sin 48}{35}

78

sinX

​

=

35

sin48

​

Plug in values.

\sin X=\frac{78\sin 48}{35}\approx 1.6561513

sinX=

35

78sin48

​

≈1.6561513

Evaluate.

X=\sin^{-1}(1.6561513)= \text{ERROR}

X=sin

−1

(1.6561513)=ERROR

Sine cannot be greater than 1.

\text{No Possible Triangles}

No Possible Triangles

\{\}

{}

5 0
3 years ago
Hiii friends plzzzzz talk me i am alone​
nikdorinn [45]

Answer:

Okay what do you want to talk about ?

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Which strategies can be used to solve this problem?
vladimir2022 [97]
You want total number made in 4 m onths, so adding all numbers is correct, but it is per 1 month, so multiply by 2


A because you need brain for most problems
D works


pick A and D
8 0
3 years ago
BRAINLIEST! :3<br> How much is a $15 tip with the meal costing $18?
VARVARA [1.3K]
With the meal costing $18 and the tip being $15 the total will be $33
4 0
3 years ago
Almanah is baking cookies. She has a bag that contains 300 cookies. If she wants to bake a batch of 40 cookies with 6 chocolate
Mademuasel [1]

Answer:

Did you mean she has a bag that contains 300 chips? if so yes.

Step-by-step explanation:

If each cookie gets 6 chips and she makes 40 cookies, you can use multiplication to see.

6*40=240

She has plenty, 60, of chocolate chips left over

6 0
3 years ago
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