Answer:
7
Step-by-step explanation:
Answer:
x/8=10
Step-by-step explanation:
Help please. I did my best to find the answer but...
Answer:
24
Step-by-step explanation:
This a special right triangle with angle measures of 30° 60° 90°
The side length that sees angle measure 30° is represented with a, the one that sees 90° is represented by 2a and the one that sees 60° is represented by a√2
AC sees angle B which has an angle measure of 60
(6√2)×(√2) = 24
HELPPP
What is the value of d ?
84
80
100
50
Answer:
80
Step-by-step explanation:
jus took the test
Is the ordered pair (2,1) a solution to the system below? 2.x + 3y = 7 8x – 3y = 13 yes Or no
Answer:
YES
Step-by-step explanation:
2(2) + 3(1) = 4+3= 7 then, 8(2) - 3(1) = 16 - 3 = 13
x=2
y=1
Jenna rents 4 identical storage lockers each locker is shaped like a cube the four lockers are arranged in a row as shown
4s^3
Step-by-step explanation:
did it
One serving of a certain brand of yogurt contains 11 g of fat . The low - fat version contains 37.75 % less fat per serving . How many grams of fat does one serving the low - fat yogurt contain ? The low - fat yogurt contains g of fat .
Answer:
6.8475 grams of fat
Step-by-step explanation:
Given data
yogurt contains 11 g of fat
low - fat version contains 37.75 % less
Let us compute the value of 37.75 % of fat
=37.75/100*11
= 0.3775*11
=4.1525 gram
Hence the low - fat version contains
=11-4.1525
=6.8475 grams of fat
What is the volume of the triangular prism?
12 mm
7 mm
15 mm
A.)34mm3
B.) 187 mm3
C.)630 mm3
D.)1,260mm3
Answer:
c
Step-by-step explanation:
What is the product of the polynomials (2x - x + 1)(x-3) ?
A. 2x3-7x2 + 3x - 3
B. 2r3-6x2 + 4x - 3
C. 2x3-7x2 + 4x - 3
D. 2x3 -6x2 + 3x - 3
Answer:
a
Step-by-step explanation:
Answer:
it is A 2x3-72+3x -3
Step-by-step explanation:
what is 2x3 and look at 3x-3 than look at 7x2
Due in 5 mins please help me!
Answer:
no
Step-by-step explanation:
Which line from the text provides specific support for the idea that mantids are stealthy hunters? no make clight waving movements in mimic leaves and grass moved by the wind,
Answer:
grass where shades of light
Step-by-step explanation:i did the quiz
True/False - you could start by dividing by 4 to solve 4x + 5 = 25 but its easier to subtract 5 first.
17. Find the value of x to
make the following equation true. n^10/n^12 = (n^x)^1
Answer: x = -2
[tex]\frac{n^{10} }{n^{12} } =(n^{x})^{1} \\\\<=>\frac{1}{n^{2} }=n^{x}\\\\<=>n^{-2}=n^{x}[/tex]
to make the equation true => x = - 2
Step-by-step explanation:
Find the sine, cosine, and tangent of angle A. (fraction as in simplest form please.)
Answer:
SinA=3/5
CosA=4/5
TanA=3/4
Step-by-step explanation:
first we have to find what side length bc is using the Pythagorean triple formula a^2+b^2=c^2 or c^2-b^2=a^2
20^2-16^2=144 the square root of 144 is 12 so side length bc=12
so sin is opposite/hypotenuse
the opposite of angle a is 12 and the hypotenuse is 20 so sinA is 12/20 or 3/5
cos is adjacent/hypotenuse
the adjacent of angle a is 16 and the hypotenuse is 20 so cosA is 16/20 or 4/5
tan is the opposite/adjacent
the opposite of angle a is 12 and the adjacent is 16 so tanA is 12/16 or 3/4
Which value of b makes the equation b4=12 true? A.48 B.16 C.8 D.3
The value of b that makes the equation b * 4 = 12 true is b = 3. Thus, the correct answer is option (D).
Let's apply each option and see which value of b makes the equation b * 4 = 12 true:
A) b = 48
48 * 4 = 192 (not equal to 12)
B) b = 16
16 * 4 = 64 (not equal to 12)
C) b = 8
8 * 4 = 32 (not equal to 12)
D) b = 3
3 * 4 = 12 (equal to 12)
Therefore, the value of b that makes the equation b * 4 = 12 true is b = 3.
Thus, the correct answer is option (D).
Learn more about the equation here:
brainly.com/question/13947055
#SPJ6
1. Tree #1 has a circumference of 29.48, find the diameter. *
PLZZZ HELP ME
Answer:
9.38
Step-by-step explanation:
First let's start with what we know, we know the circumference and formula to get a circumference. (Formula: C= 2 π r) We also know how to find the circumference if we have the diameter. So what if we did it backwards? What if we divided? Let's try that, 29.48 ÷ π. Notice we don't put the radius because we don't know it yet. So when we do that on a calculator, we get 9.3885350 etc. Now we need to dived That by 2. That gives us 4.694267515 etc, but we can shorten that to 4.68. We're almost there! 4.68 is the RADIUS, not the diameter. so if you have the radius, you can easily get the diameter by mulitpling by 2. 4.68 x 2, is 9.38.
Which is cheaper for a $56 item that costs $9.25 to ship? A 15% off the cost of the item or free shipping?
Answer:
Cost of item with free shipping is cheaper than 15% coupon off. Hence, Cost of item with free shipping is cheaper than 15% coupon off.
Step-by-step explanation:
[tex]5\sqrt[3]{2m} =20[/tex]
Victor has 2 fraction models.Each is divided into equal sized sections the models are shaded to represent the same fraction.Model A is divided into 6 sections and 3 sections are shaded.Model B is divided into 12 sections select the true statement
Answer:
Model B has 6 shaded sections
Step-by-step explanation:
The question is not complete. The complete question should be in the form:
Victor has 2 fraction models. Each is divided into equal sized sections the models are shaded to represent the same fraction. Model A is divided into 6 sections and 3 sections are shaded. Model B is divided into 12 sections. What do you know about the number of sections shaded in Model B? Explain your answer.
Solution:
The fraction modeled by model A is given by the ratio of shaded sections to the total number of sections.
That is Fraction of model A = number of shaded sections / total number of sections.
Hence:
Fraction of model A = 3 / 6
Since model B and Model A are equivalent, the number of shaded sections in Model A is given by:
number of shaded sections in model B/ total number of sections in model B = Fraction of model A
number of shaded sections in model B / 12 = 3 / 6
number of shaded sections in model B = 12 * 3/6
number of shaded sections in model B = 6
A dress is $35.00 with 20% off.
-14 - x = 10
SOLVE !
Answer:
x = -24
Step-by-step explanation:
-14 - x = 10
-x = 24 (by adding 14 to both sides)
x = -24 (by multiplying each side by -1)
Answer:
-24
Step-by-step explanation:
Need help rn plzzzzzz
Answer:
10,30
Step-by-step explanation:
What are these surds simplified?
Please help, due tomorrow. will give brainlist
given f(x)=x^3-4x+k, and the remainder when f(x) is divided by x-5 is 91, then what is the value of k?
Step-by-step explanation:
By Remainder Theorem, f(5) = 91.
=> (5)³ - 4(5) + k = 91
=> 125 - 20 + k = 91
=> 105 + k = 91
=> k = -14.
Which type of triangle Iany, can be formed with oldes measuring 8 inches 8 inches, and 3
Inches?
Answer:
Answer: we can form an Isosceles triangle using the given measures.
On a map, 2 inches represents 300 miles. How many inches would there be between two cities that are 1,200 miles apart?
Answer:
8
Step-by-step Explanation:
Step 1. Divide 1200 by 300:
1200 ÷ 300 = 4
Step 2. Multiply 4 by 2:
4 * 2 = 8
what is the division expression for 6/10
6/10 is 6 divided by 10 the bar is the division sign
Step-by-step explanation:
it can be broken down further
[tex] \frac{6}{10} = \frac{3}{5} [/tex]
A bird was sitting 16 feet from the base of an oak tree and flew 20 feet to reach the top of the tree. How tall is the tree?
Given:
A bird was sitting 16 feet from the base of an oak tree and flew 20 feet to reach the top of the tree.
To find:
The length of the tree.
Solution:
A bird was sitting 16 feet from the base of an oak tree.
Vertical distance between bird and base = 16 feet
Then the bird flew 20 feet to reach the top of the tree.
Now, the vertical distance between bird and base = (16+20) feet
So, length of the oak tree is it the sum of 16 feet and 20 feet.
[tex]\text{Length of the oak tree}=16+20[/tex] feet
[tex]\text{Length of the oak tree}=36[/tex] feet
Therefore, the length of the oak tree is 36 feet.
What is the factorization of the polynomial below??
x2 + 7x + 12
O A. (x+5)(x+2)
O B. (x + 2)(x+6)
O C. (x+3)(x + 4)
O D. (x+6)(x+1)
Factor out -32y^2 - 24y
Jill got 36 out of 40 questions correct on her test. What percent of her test did she get correct?
Answer:
36 percent I think ya
Step-by-step explanation:
I think I should know this
Answer:
that would be 65%
Step-by-step explanation:
just take 36 ÷ 40 which is 0.65 then multiply that by 100 which is 65
Simplify the expression... 0.04(0.7).
hi
Answer:
0.028
Step-by-step explanation:
Just multiply
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