Using the table below what is a(b(4))?

Mathematics

2 answers:

Artyom0805 [142]3 years ago

5 0

Answer:

a(b(4))=11

Step-by-step explanation:

a(b(4) )= ?

b(4) = -3

a(-3) = 11

kupik [55]3 years ago

3 0

A(b(4))=11

That’s what I got hope it helps

You might be interested in

Plzzz help I am stuck

ser-zykov [4K]

Answer:

don't worry I'm on my way step bro ! where'd you get stuck ?! (;

6 0

3 years ago

Please help me ASAP. This is for Trigonometry, Math

Rufina [12.5K]

Answer: C) exactly one triangle

<u>Step-by-step explanation:</u>

Given: ∠A = 45°, ∠B = 65°, side c = 4 cm

By the Triangle Sum Theorem, ∠C = 70°

Now you have a proportion so you can use the Law of Sines to find the exact length of side a and of side b.

$\dfrac{\sin\angle A}{a}=\dfrac{\sin\angle B}{b}=\dfrac{\sin\angle C}{c}\\\\\\\dfrac{\sin 45^o}{a}=\dfrac{\sin65^o}{b}=\dfrac{\sin70^o}{4}$

Thus, there is exactly one triangle.

5 0

3 years ago

HURRY INVERSE OF A FUCTION

Anon25 [30]

Here is how we get the answer....
First, replace f(x) with y . ...
Replace every x with a y and replace every y with an x .
Solve the equation from Step 2 for y . ...
Replace y with f−1(x) f − 1 ( x ) . ...
Verify your work by checking that (f∘f−1)(x)=x ( f ∘ f − 1 ) ( x ) = x and (f−1∘f)(x)=x ( f − 1 ∘ f ) ( x ) = x are both true.

6 0

3 years ago

Solve the inequality for y. y + 4x < -3

Olin [163]

Answer:

$\huge \boxed{y$